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ICD↔CPT crosswalk

CPT 90689: ICD-10 codes that support medical necessity

3490 covered diagnosis codes under Medicare coverage policies (LCD/NCD)

These ICD-10-CM diagnoses support medical necessity for CPT 90689 under Medicare coverage policies (LCDs, NCDs, and Billing & Coding articles). Billing CPT 90689 with a diagnosis that isn't covered typically denies as CARC 50 — not medically necessary.

National approximation. Coverage varies by MAC and state — confirm against the specific LCD/NCD and article that applies to your jurisdiction and date of service.

ICD-10Description
S00.01XAAbrasion of scalp, initial encounter
S00.02XABlister (nonthermal) of scalp, initial encounter
S00.04XAExternal constriction of part of scalp, initial encounter
S00.05XASuperficial foreign body of scalp, initial encounter
S00.06XAInsect bite (nonvenomous) of scalp, initial encounter
S00.07XAOther superficial bite of scalp, initial encounter
S00.201AUnspecified superficial injury of right eyelid and periocular area, initial encounter
S00.202AUnspecified superficial injury of left eyelid and periocular area, initial encounter
S00.211AAbrasion of right eyelid and periocular area, initial encounter
S00.212AAbrasion of left eyelid and periocular area, initial encounter
S00.251ASuperficial foreign body of right eyelid and periocular area, initial encounter
S00.252ASuperficial foreign body of left eyelid and periocular area, initial encounter
S00.31XAAbrasion of nose, initial encounter
S00.35XASuperficial foreign body of nose, initial encounter
S00.411AAbrasion of right ear, initial encounter
S00.412AAbrasion of left ear, initial encounter
S00.451ASuperficial foreign body of right ear, initial encounter
S00.452ASuperficial foreign body of left ear, initial encounter
S00.511AAbrasion of lip, initial encounter
S00.512AAbrasion of oral cavity, initial encounter
S00.551ASuperficial foreign body of lip, initial encounter
S00.552ASuperficial foreign body of oral cavity, initial encounter
S00.81XAAbrasion of other part of head, initial encounter
S00.85XASuperficial foreign body of other part of head, initial encounter
S01.00XAUnspecified open wound of scalp, initial encounter
S01.00XDUnspecified open wound of scalp, subsequent encounter
S01.00XSUnspecified open wound of scalp, sequela
S01.01XALaceration without foreign body of scalp, initial encounter
S01.01XDLaceration without foreign body of scalp, subsequent encounter
S01.01XSLaceration without foreign body of scalp, sequela
S01.02XALaceration with foreign body of scalp, initial encounter
S01.02XDLaceration with foreign body of scalp, subsequent encounter
S01.02XSLaceration with foreign body of scalp, sequela
S01.03XAPuncture wound without foreign body of scalp, initial encounter
S01.04XAPuncture wound with foreign body of scalp, initial encounter
S01.04XDPuncture wound with foreign body of scalp, subsequent encounter
S01.04XSPuncture wound with foreign body of scalp, sequela
S01.05XAOpen bite of scalp, initial encounter
S01.05XDOpen bite of scalp, subsequent encounter
S01.05XSOpen bite of scalp, sequela
S01.101AUnspecified open wound of right eyelid and periocular area, initial encounter
S01.101DUnspecified open wound of right eyelid and periocular area, subsequent encounter
S01.101SUnspecified open wound of right eyelid and periocular area, sequela
S01.102AUnspecified open wound of left eyelid and periocular area, initial encounter
S01.102DUnspecified open wound of left eyelid and periocular area, subsequent encounter
S01.102SUnspecified open wound of left eyelid and periocular area, sequela
S01.111ALaceration without foreign body of right eyelid and periocular area, initial encounter
S01.111DLaceration without foreign body of right eyelid and periocular area, subsequent encounter
S01.111SLaceration without foreign body of right eyelid and periocular area, sequela
S01.112ALaceration without foreign body of left eyelid and periocular area, initial encounter
S01.112DLaceration without foreign body of left eyelid and periocular area, subsequent encounter
S01.112SLaceration without foreign body of left eyelid and periocular area, sequela
S01.121ALaceration with foreign body of right eyelid and periocular area, initial encounter
S01.121DLaceration with foreign body of right eyelid and periocular area, subsequent encounter
S01.121SLaceration with foreign body of right eyelid and periocular area, sequela
S01.122ALaceration with foreign body of left eyelid and periocular area, initial encounter
S01.122DLaceration with foreign body of left eyelid and periocular area, subsequent encounter
S01.122SLaceration with foreign body of left eyelid and periocular area, sequela
S01.131APuncture wound without foreign body of right eyelid and periocular area, initial encounter
S01.131DPuncture wound without foreign body of right eyelid and periocular area, subsequent encounter
S01.131SPuncture wound without foreign body of right eyelid and periocular area, sequela
S01.132APuncture wound without foreign body of left eyelid and periocular area, initial encounter
S01.132DPuncture wound without foreign body of left eyelid and periocular area, subsequent encounter
S01.132SPuncture wound without foreign body of left eyelid and periocular area, sequela
S01.141APuncture wound with foreign body of right eyelid and periocular area, initial encounter
S01.141DPuncture wound with foreign body of right eyelid and periocular area, subsequent encounter
S01.141SPuncture wound with foreign body of right eyelid and periocular area, sequela
S01.142APuncture wound with foreign body of left eyelid and periocular area, initial encounter
S01.142DPuncture wound with foreign body of left eyelid and periocular area, subsequent encounter
S01.142SPuncture wound with foreign body of left eyelid and periocular area, sequela
S01.151AOpen bite of right eyelid and periocular area, initial encounter
S01.151DOpen bite of right eyelid and periocular area, subsequent encounter
S01.151SOpen bite of right eyelid and periocular area, sequela
S01.152AOpen bite of left eyelid and periocular area, initial encounter
S01.152DOpen bite of left eyelid and periocular area, subsequent encounter
S01.152SOpen bite of left eyelid and periocular area, sequela
S01.20XAUnspecified open wound of nose, initial encounter
S01.20XDUnspecified open wound of nose, subsequent encounter
S01.20XSUnspecified open wound of nose, sequela
S01.21XALaceration without foreign body of nose, initial encounter
S01.21XDLaceration without foreign body of nose, subsequent encounter
S01.21XSLaceration without foreign body of nose, sequela
S01.22XALaceration with foreign body of nose, initial encounter
S01.22XDLaceration with foreign body of nose, subsequent encounter
S01.22XSLaceration with foreign body of nose, sequela
S01.23XAPuncture wound without foreign body of nose, initial encounter
S01.23XDPuncture wound without foreign body of nose, subsequent encounter
S01.23XSPuncture wound without foreign body of nose, sequela
S01.24XAPuncture wound with foreign body of nose, initial encounter
S01.24XDPuncture wound with foreign body of nose, subsequent encounter
S01.24XSPuncture wound with foreign body of nose, sequela
S01.25XAOpen bite of nose, initial encounter
S01.25XDOpen bite of nose, subsequent encounter
S01.25XSOpen bite of nose, sequela
S01.301AUnspecified open wound of right ear, initial encounter
S01.301DUnspecified open wound of right ear, subsequent encounter
S01.301SUnspecified open wound of right ear, sequela
S01.302AUnspecified open wound of left ear, initial encounter
S01.302DUnspecified open wound of left ear, subsequent encounter
S01.302SUnspecified open wound of left ear, sequela
S01.311ALaceration without foreign body of right ear, initial encounter
S01.311DLaceration without foreign body of right ear, subsequent encounter
S01.311SLaceration without foreign body of right ear, sequela
S01.312ALaceration without foreign body of left ear, initial encounter
S01.312DLaceration without foreign body of left ear, subsequent encounter
S01.312SLaceration without foreign body of left ear, sequela
S01.321ALaceration with foreign body of right ear, initial encounter
S01.321DLaceration with foreign body of right ear, subsequent encounter
S01.321SLaceration with foreign body of right ear, sequela
S01.322ALaceration with foreign body of left ear, initial encounter
S01.322DLaceration with foreign body of left ear, subsequent encounter
S01.322SLaceration with foreign body of left ear, sequela
S01.341APuncture wound with foreign body of right ear, initial encounter
S01.341DPuncture wound with foreign body of right ear, subsequent encounter
S01.341SPuncture wound with foreign body of right ear, sequela
S01.342APuncture wound with foreign body of left ear, initial encounter
S01.342DPuncture wound with foreign body of left ear, subsequent encounter
S01.342SPuncture wound with foreign body of left ear, sequela
S01.351AOpen bite of right ear, initial encounter
S01.351DOpen bite of right ear, subsequent encounter
S01.351SOpen bite of right ear, sequela
S01.352AOpen bite of left ear, initial encounter
S01.352DOpen bite of left ear, subsequent encounter
S01.352SOpen bite of left ear, sequela
S01.401AUnspecified open wound of right cheek and temporomandibular area, initial encounter
S01.401DUnspecified open wound of right cheek and temporomandibular area, subsequent encounter
S01.401SUnspecified open wound of right cheek and temporomandibular area, sequela
S01.402AUnspecified open wound of left cheek and temporomandibular area, initial encounter
S01.402DUnspecified open wound of left cheek and temporomandibular area, subsequent encounter
S01.402SUnspecified open wound of left cheek and temporomandibular area, sequela
S01.411ALaceration without foreign body of right cheek and temporomandibular area, initial encounter
S01.411DLaceration without foreign body of right cheek and temporomandibular area, subsequent encounter
S01.411SLaceration without foreign body of right cheek and temporomandibular area, sequela
S01.412ALaceration without foreign body of left cheek and temporomandibular area, initial encounter
S01.412DLaceration without foreign body of left cheek and temporomandibular area, subsequent encounter
S01.412SLaceration without foreign body of left cheek and temporomandibular area, sequela
S01.421ALaceration with foreign body of right cheek and temporomandibular area, initial encounter
S01.421DLaceration with foreign body of right cheek and temporomandibular area, subsequent encounter
S01.421SLaceration with foreign body of right cheek and temporomandibular area, sequela
S01.422ALaceration with foreign body of left cheek and temporomandibular area, initial encounter
S01.422DLaceration with foreign body of left cheek and temporomandibular area, subsequent encounter
S01.422SLaceration with foreign body of left cheek and temporomandibular area, sequela
S01.431APuncture wound without foreign body of right cheek and temporomandibular area, initial encounter
S01.431DPuncture wound without foreign body of right cheek and temporomandibular area, subsequent encounter
S01.431SPuncture wound without foreign body of right cheek and temporomandibular area, sequela
S01.432APuncture wound without foreign body of left cheek and temporomandibular area, initial encounter
S01.432DPuncture wound without foreign body of left cheek and temporomandibular area, subsequent encounter
S01.432SPuncture wound without foreign body of left cheek and temporomandibular area, sequela
S01.441APuncture wound with foreign body of right cheek and temporomandibular area, initial encounter
S01.441DPuncture wound with foreign body of right cheek and temporomandibular area, subsequent encounter
S01.441SPuncture wound with foreign body of right cheek and temporomandibular area, sequela
S01.442APuncture wound with foreign body of left cheek and temporomandibular area, initial encounter
S01.442DPuncture wound with foreign body of left cheek and temporomandibular area, subsequent encounter
S01.442SPuncture wound with foreign body of left cheek and temporomandibular area, sequela
S01.451AOpen bite of right cheek and temporomandibular area, initial encounter
S01.451DOpen bite of right cheek and temporomandibular area, subsequent encounter
S01.451SOpen bite of right cheek and temporomandibular area, sequela
S01.452AOpen bite of left cheek and temporomandibular area, initial encounter
S01.452DOpen bite of left cheek and temporomandibular area, subsequent encounter
S01.452SOpen bite of left cheek and temporomandibular area, sequela
S01.501AUnspecified open wound of lip, initial encounter
S01.501DUnspecified open wound of lip, subsequent encounter
S01.501SUnspecified open wound of lip, sequela
S01.502AUnspecified open wound of oral cavity, initial encounter
S01.502DUnspecified open wound of oral cavity, subsequent encounter
S01.502SUnspecified open wound of oral cavity, sequela
S01.511ALaceration without foreign body of lip, initial encounter
S01.511DLaceration without foreign body of lip, subsequent encounter
S01.511SLaceration without foreign body of lip, sequela
S01.512ALaceration without foreign body of oral cavity, initial encounter
S01.512DLaceration without foreign body of oral cavity, subsequent encounter
S01.512SLaceration without foreign body of oral cavity, sequela
S01.521ALaceration with foreign body of lip, initial encounter
S01.521DLaceration with foreign body of lip, subsequent encounter
S01.521SLaceration with foreign body of lip, sequela
S01.522ALaceration with foreign body of oral cavity, initial encounter
S01.522DLaceration with foreign body of oral cavity, subsequent encounter
S01.522SLaceration with foreign body of oral cavity, sequela
S01.531APuncture wound without foreign body of lip, initial encounter
S01.531DPuncture wound without foreign body of lip, subsequent encounter
S01.531SPuncture wound without foreign body of lip, sequela
S01.532APuncture wound without foreign body of oral cavity, initial encounter
S01.532DPuncture wound without foreign body of oral cavity, subsequent encounter
S01.532SPuncture wound without foreign body of oral cavity, sequela
S01.541APuncture wound with foreign body of lip, initial encounter
S01.541DPuncture wound with foreign body of lip, subsequent encounter
S01.541SPuncture wound with foreign body of lip, sequela
S01.542APuncture wound with foreign body of oral cavity, initial encounter
S01.542DPuncture wound with foreign body of oral cavity, subsequent encounter
S01.542SPuncture wound with foreign body of oral cavity, sequela
S01.551AOpen bite of lip, initial encounter
S01.551DOpen bite of lip, subsequent encounter
S01.551SOpen bite of lip, sequela
S01.552AOpen bite of oral cavity, initial encounter
S01.552DOpen bite of oral cavity, subsequent encounter
S01.552SOpen bite of oral cavity, sequela
S01.80XAUnspecified open wound of other part of head, initial encounter
S01.80XDUnspecified open wound of other part of head, subsequent encounter
S01.80XSUnspecified open wound of other part of head, sequela
S01.81XALaceration without foreign body of other part of head, initial encounter
S01.81XDLaceration without foreign body of other part of head, subsequent encounter
S01.81XSLaceration without foreign body of other part of head, sequela
S01.82XALaceration with foreign body of other part of head, initial encounter
S01.82XDLaceration with foreign body of other part of head, subsequent encounter
S01.82XSLaceration with foreign body of other part of head, sequela
S01.83XAPuncture wound without foreign body of other part of head, initial encounter
S01.83XDPuncture wound without foreign body of other part of head, subsequent encounter
S01.83XSPuncture wound without foreign body of other part of head, sequela
S01.84XAPuncture wound with foreign body of other part of head, initial encounter
S01.84XDPuncture wound with foreign body of other part of head, subsequent encounter
S01.84XSPuncture wound with foreign body of other part of head, sequela
S01.85XAOpen bite of other part of head, initial encounter
S01.85XDOpen bite of other part of head, subsequent encounter
S01.85XSOpen bite of other part of head, sequela
S01.90XAUnspecified open wound of unspecified part of head, initial encounter
S01.90XDUnspecified open wound of unspecified part of head, subsequent encounter
S01.90XSUnspecified open wound of unspecified part of head, sequela
S01.91XALaceration without foreign body of unspecified part of head, initial encounter
S01.91XDLaceration without foreign body of unspecified part of head, subsequent encounter
S01.91XSLaceration without foreign body of unspecified part of head, sequela
S01.92XALaceration with foreign body of unspecified part of head, initial encounter
S01.92XDLaceration with foreign body of unspecified part of head, subsequent encounter
S01.92XSLaceration with foreign body of unspecified part of head, sequela
S01.93XAPuncture wound without foreign body of unspecified part of head, initial encounter
S01.93XDPuncture wound without foreign body of unspecified part of head, subsequent encounter
S01.93XSPuncture wound without foreign body of unspecified part of head, sequela
S01.94XAPuncture wound with foreign body of unspecified part of head, initial encounter
S01.94XDPuncture wound with foreign body of unspecified part of head, subsequent encounter
S01.94XSPuncture wound with foreign body of unspecified part of head, sequela
S01.95XAOpen bite of unspecified part of head, initial encounter
S01.95XDOpen bite of unspecified part of head, subsequent encounter
S01.95XSOpen bite of unspecified part of head, sequela
S02.0XXBFracture of vault of skull, initial encounter for open fracture
S02.101BFracture of base of skull, right side, initial encounter for open fracture
S02.102BFracture of base of skull, left side, initial encounter for open fracture
S02.110BType I occipital condyle fracture, unspecified side, initial encounter for open fracture
S02.111BType II occipital condyle fracture, unspecified side, initial encounter for open fracture
S02.112BType III occipital condyle fracture, unspecified side, initial encounter for open fracture
S02.118BOther fracture of occiput, unspecified side, initial encounter for open fracture
S02.119BUnspecified fracture of occiput, initial encounter for open fracture
S02.11ABType I occipital condyle fracture, right side, initial encounter for open fracture
S02.11BBType I occipital condyle fracture, left side, initial encounter for open fracture
S02.11CBType II occipital condyle fracture, right side, initial encounter for open fracture
S02.11DBType II occipital condyle fracture, left side, initial encounter for open fracture
S02.11EBType III occipital condyle fracture, right side, initial encounter for open fracture
S02.11FBType III occipital condyle fracture, left side, initial encounter for open fracture
S02.11GBOther fracture of occiput, right side, initial encounter for open fracture
S02.11HBOther fracture of occiput, left side, initial encounter for open fracture
S02.121BFracture of orbital roof, right side, initial encounter for open fracture
S02.122BFracture of orbital roof, left side, initial encounter for open fracture
S02.129BFracture of orbital roof, unspecified side, initial encounter for open fracture
S02.19XBOther fracture of base of skull, initial encounter for open fracture
S02.2XXBFracture of nasal bones, initial encounter for open fracture
S02.31XBFracture of orbital floor, right side, initial encounter for open fracture
S02.32XBFracture of orbital floor, left side, initial encounter for open fracture
S02.401BMaxillary fracture, unspecified side, initial encounter for open fracture
S02.402BZygomatic fracture, unspecified side, initial encounter for open fracture
S02.40ABMalar fracture, right side, initial encounter for open fracture
S02.40BBMalar fracture, left side, initial encounter for open fracture
S02.40CBMaxillary fracture, right side, initial encounter for open fracture
S02.40DBMaxillary fracture, left side, initial encounter for open fracture
S02.40EBZygomatic fracture, right side, initial encounter for open fracture
S02.40FBZygomatic fracture, left side, initial encounter for open fracture
S02.411BLeFort I fracture, initial encounter for open fracture
S02.412BLeFort II fracture, initial encounter for open fracture
S02.42XBFracture of alveolus of maxilla, initial encounter for open fracture
S02.600BFracture of unspecified part of body of mandible, unspecified side, initial encounter for open fracture
S02.601BFracture of unspecified part of body of right mandible, initial encounter for open fracture
S02.602BFracture of unspecified part of body of left mandible, initial encounter for open fracture
S02.609BFracture of mandible, unspecified, initial encounter for open fracture
S02.611BFracture of condylar process of right mandible, initial encounter for open fracture
S02.612BFracture of condylar process of left mandible, initial encounter for open fracture
S02.621BFracture of subcondylar process of right mandible, initial encounter for open fracture
S02.622BFracture of subcondylar process of left mandible, initial encounter for open fracture
S02.631BFracture of coronoid process of right mandible, initial encounter for open fracture
S02.632BFracture of coronoid process of left mandible, initial encounter for open fracture
S02.641BFracture of ramus of right mandible, initial encounter for open fracture
S02.642BFracture of ramus of left mandible, initial encounter for open fracture
S02.651BFracture of angle of right mandible, initial encounter for open fracture
S02.652BFracture of angle of left mandible, initial encounter for open fracture
S02.66XBFracture of symphysis of mandible, initial encounter for open fracture
S02.671BFracture of alveolus of right mandible, initial encounter for open fracture
S02.672BFracture of alveolus of left mandible, initial encounter for open fracture
S02.69XBFracture of mandible of other specified site, initial encounter for open fracture
S02.81XBFracture of other specified skull and facial bones, right side, initial encounter for open fracture
S02.82XBFracture of other specified skull and facial bones, left side, initial encounter for open fracture
S02.831BFracture of medial orbital wall, right side, initial encounter for open fracture
S02.832BFracture of medial orbital wall, left side, initial encounter for open fracture
S02.839BFracture of medial orbital wall, unspecified side, initial encounter for open fracture
S02.841BFracture of lateral orbital wall, right side, initial encounter for open fracture
S02.842BFracture of lateral orbital wall, left side, initial encounter for open fracture
S02.849BFracture of lateral orbital wall, unspecified side, initial encounter for open fracture
S02.85XBFracture of orbit, unspecified, initial encounter for open fracture
S02.91XBUnspecified fracture of skull, initial encounter for open fracture
S02.92XBUnspecified fracture of facial bones, initial encounter for open fracture
S05.21XAOcular laceration and rupture with prolapse or loss of intraocular tissue, right eye, initial encounter
S05.21XDOcular laceration and rupture with prolapse or loss of intraocular tissue, right eye, subsequent encounter
S05.21XSOcular laceration and rupture with prolapse or loss of intraocular tissue, right eye, sequela
S05.22XAOcular laceration and rupture with prolapse or loss of intraocular tissue, left eye, initial encounter
S05.22XDOcular laceration and rupture with prolapse or loss of intraocular tissue, left eye, subsequent encounter
S05.22XSOcular laceration and rupture with prolapse or loss of intraocular tissue, left eye, sequela
S05.31XAOcular laceration without prolapse or loss of intraocular tissue, right eye, initial encounter
S05.31XDOcular laceration without prolapse or loss of intraocular tissue, right eye, subsequent encounter
S05.31XSOcular laceration without prolapse or loss of intraocular tissue, right eye, sequela
S05.32XAOcular laceration without prolapse or loss of intraocular tissue, left eye, initial encounter
S05.32XDOcular laceration without prolapse or loss of intraocular tissue, left eye, subsequent encounter
S05.32XSOcular laceration without prolapse or loss of intraocular tissue, left eye, sequela
S05.41XAPenetrating wound of orbit with or without foreign body, right eye, initial encounter
S05.41XDPenetrating wound of orbit with or without foreign body, right eye, subsequent encounter
S05.41XSPenetrating wound of orbit with or without foreign body, right eye, sequela
S05.42XAPenetrating wound of orbit with or without foreign body, left eye, initial encounter
S05.42XDPenetrating wound of orbit with or without foreign body, left eye, subsequent encounter
S05.42XSPenetrating wound of orbit with or without foreign body, left eye, sequela
S05.51XAPenetrating wound with foreign body of right eyeball, initial encounter
S05.51XDPenetrating wound with foreign body of right eyeball, subsequent encounter
S05.51XSPenetrating wound with foreign body of right eyeball, sequela
S05.52XAPenetrating wound with foreign body of left eyeball, initial encounter
S05.52XDPenetrating wound with foreign body of left eyeball, subsequent encounter
S05.52XSPenetrating wound with foreign body of left eyeball, sequela
S05.61XAPenetrating wound without foreign body of right eyeball, initial encounter
S05.61XDPenetrating wound without foreign body of right eyeball, subsequent encounter
S05.61XSPenetrating wound without foreign body of right eyeball, sequela
S05.62XAPenetrating wound without foreign body of left eyeball, initial encounter
S05.62XDPenetrating wound without foreign body of left eyeball, subsequent encounter
S05.62XSPenetrating wound without foreign body of left eyeball, sequela
S05.71XAAvulsion of right eye, initial encounter
S05.71XDAvulsion of right eye, subsequent encounter
S05.71XSAvulsion of right eye, sequela
S05.72XAAvulsion of left eye, initial encounter
S05.72XDAvulsion of left eye, subsequent encounter
S05.72XSAvulsion of left eye, sequela
S07.0XXACrushing injury of face, initial encounter
S07.0XXDCrushing injury of face, subsequent encounter
S07.0XXSCrushing injury of face, sequela
S07.1XXACrushing injury of skull, initial encounter
S07.1XXDCrushing injury of skull, subsequent encounter
S07.1XXSCrushing injury of skull, sequela
S07.8XXACrushing injury of other parts of head, initial encounter
S07.8XXDCrushing injury of other parts of head, subsequent encounter
S07.8XXSCrushing injury of other parts of head, sequela
S07.9XXACrushing injury of head, part unspecified, initial encounter
S07.9XXDCrushing injury of head, part unspecified, subsequent encounter
S07.9XXSCrushing injury of head, part unspecified, sequela
S08.0XXAAvulsion of scalp, initial encounter
S08.0XXDAvulsion of scalp, subsequent encounter
S08.0XXSAvulsion of scalp, sequela
S08.111AComplete traumatic amputation of right ear, initial encounter
S08.111DComplete traumatic amputation of right ear, subsequent encounter
S08.111SComplete traumatic amputation of right ear, sequela
S08.112AComplete traumatic amputation of left ear, initial encounter
S08.112DComplete traumatic amputation of left ear, subsequent encounter
S08.112SComplete traumatic amputation of left ear, sequela
S08.121APartial traumatic amputation of right ear, initial encounter
S08.121DPartial traumatic amputation of right ear, subsequent encounter
S08.121SPartial traumatic amputation of right ear, sequela
S08.122APartial traumatic amputation of left ear, initial encounter
S08.122DPartial traumatic amputation of left ear, subsequent encounter
S08.122SPartial traumatic amputation of left ear, sequela
S08.811AComplete traumatic amputation of nose, initial encounter
S08.811DComplete traumatic amputation of nose, subsequent encounter
S08.811SComplete traumatic amputation of nose, sequela
S08.812APartial traumatic amputation of nose, initial encounter
S08.812DPartial traumatic amputation of nose, subsequent encounter
S08.812SPartial traumatic amputation of nose, sequela
S10.11XAAbrasion of throat, initial encounter
S10.17XAOther superficial bite of throat, initial encounter
S10.81XAAbrasion of other specified part of neck, initial encounter
S10.85XASuperficial foreign body of other specified part of neck, initial encounter
S11.011ALaceration without foreign body of larynx, initial encounter
S11.011DLaceration without foreign body of larynx, subsequent encounter
S11.011SLaceration without foreign body of larynx, sequela
S11.012ALaceration with foreign body of larynx, initial encounter
S11.012DLaceration with foreign body of larynx, subsequent encounter
S11.012SLaceration with foreign body of larynx, sequela
S11.013APuncture wound without foreign body of larynx, initial encounter
S11.013DPuncture wound without foreign body of larynx, subsequent encounter
S11.013SPuncture wound without foreign body of larynx, sequela
S11.014APuncture wound with foreign body of larynx, initial encounter
S11.014DPuncture wound with foreign body of larynx, subsequent encounter
S11.014SPuncture wound with foreign body of larynx, sequela
S11.015AOpen bite of larynx, initial encounter
S11.015DOpen bite of larynx, subsequent encounter
S11.015SOpen bite of larynx, sequela
S11.019AUnspecified open wound of larynx, initial encounter
S11.019DUnspecified open wound of larynx, subsequent encounter
S11.019SUnspecified open wound of larynx, sequela
S11.021ALaceration without foreign body of trachea, initial encounter
S11.021DLaceration without foreign body of trachea, subsequent encounter
S11.021SLaceration without foreign body of trachea, sequela
S11.022ALaceration with foreign body of trachea, initial encounter
S11.022DLaceration with foreign body of trachea, subsequent encounter
S11.022SLaceration with foreign body of trachea, sequela
S11.023APuncture wound without foreign body of trachea, initial encounter
S11.023DPuncture wound without foreign body of trachea, subsequent encounter
S11.023SPuncture wound without foreign body of trachea, sequela
S11.024APuncture wound with foreign body of trachea, initial encounter
S11.024DPuncture wound with foreign body of trachea, subsequent encounter
S11.024SPuncture wound with foreign body of trachea, sequela
S11.025AOpen bite of trachea, initial encounter
S11.025DOpen bite of trachea, subsequent encounter

Showing the first 400 of 3490 covered codes — this procedure has a large covered-diagnosis set; see the governing LCD/article for the complete list.

Frequently asked questions

Which ICD-10 codes support medical necessity for CPT 90689?

Medicare coverage policies (LCDs/NCDs and Billing & Coding articles) list 3490 ICD-10 diagnosis codes that support medical necessity for CPT 90689. The covered codes are listed on this page. Coverage varies by MAC/state — always confirm against the policy that applies to you.

What is a medical-necessity (LCD/NCD) crosswalk?

A claim whose procedure isn't supported by a covered diagnosis denies as "not medically necessary" (CARC 50). CMS coverage policies define which diagnoses justify a procedure; this page is the ICD-10 → CPT 90689 view of that relationship.

Catch medical-necessity denials before you bill. CareNiva scrubs claims against LCD/NCD coverage and flags unsupported diagnoses — in the same platform you run visits and billing.

More free billing tools: all crosswalks · NCCI edits · Medicare fees · denial codes

Informational only, not coding, billing, or legal advice. Based on CMS Medicare Coverage Database data; verify the current LCD/NCD for your MAC before billing.

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