ICD↔CPT crosswalk
CPT 70370: ICD-10 codes that support medical necessity
These ICD-10-CM diagnoses support medical necessity for CPT 70370 under Medicare coverage policies (LCDs, NCDs, and Billing & Coding articles). Billing CPT 70370 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-10 | Description |
|---|---|
| B91 | Sequelae of poliomyelitis |
| C01 | Malignant neoplasm of base of tongue |
| C02.0 | Malignant neoplasm of dorsal surface of tongue |
| C02.1 | Malignant neoplasm of border of tongue |
| C02.2 | Malignant neoplasm of ventral surface of tongue |
| C02.3 | Malignant neoplasm of anterior two-thirds of tongue, part unspecified |
| C02.4 | Malignant neoplasm of lingual tonsil |
| C02.8 | Malignant neoplasm of overlapping sites of tongue |
| C02.9 | Malignant neoplasm of tongue, unspecified |
| C04.1 | Malignant neoplasm of lateral floor of mouth |
| C04.8 | Malignant neoplasm of overlapping sites of floor of mouth |
| C04.9 | Malignant neoplasm of floor of mouth, unspecified |
| C05.0 | Malignant neoplasm of hard palate |
| C05.1 | Malignant neoplasm of soft palate |
| C05.2 | Malignant neoplasm of uvula |
| C05.8 | Malignant neoplasm of overlapping sites of palate |
| C05.9 | Malignant neoplasm of palate, unspecified |
| C06.1 | Malignant neoplasm of vestibule of mouth |
| C06.2 | Malignant neoplasm of retromolar area |
| C06.80 | Malignant neoplasm of overlapping sites of unspecified parts of mouth |
| C06.89 | Malignant neoplasm of overlapping sites of other parts of mouth |
| C06.9 | Malignant neoplasm of mouth, unspecified |
| C07 | Malignant neoplasm of parotid gland |
| C08.0 | Malignant neoplasm of submandibular gland |
| C08.1 | Malignant neoplasm of sublingual gland |
| C08.9 | Malignant neoplasm of major salivary gland, unspecified |
| C09.0 | Malignant neoplasm of tonsillar fossa |
| C09.1 | Malignant neoplasm of tonsillar pillar (anterior) (posterior) |
| C09.8 | Malignant neoplasm of overlapping sites of tonsil |
| C09.9 | Malignant neoplasm of tonsil, unspecified |
| C10.0 | Malignant neoplasm of vallecula |
| C10.1 | Malignant neoplasm of anterior surface of epiglottis |
| C10.2 | Malignant neoplasm of lateral wall of oropharynx |
| C10.3 | Malignant neoplasm of posterior wall of oropharynx |
| C10.4 | Malignant neoplasm of branchial cleft |
| C10.8 | Malignant neoplasm of overlapping sites of oropharynx |
| C10.9 | Malignant neoplasm of oropharynx, unspecified |
| C11.0 | Malignant neoplasm of superior wall of nasopharynx |
| C11.1 | Malignant neoplasm of posterior wall of nasopharynx |
| C11.2 | Malignant neoplasm of lateral wall of nasopharynx |
| C11.3 | Malignant neoplasm of anterior wall of nasopharynx |
| C11.8 | Malignant neoplasm of overlapping sites of nasopharynx |
| C11.9 | Malignant neoplasm of nasopharynx, unspecified |
| C12 | Malignant neoplasm of pyriform sinus |
| C13.0 | Malignant neoplasm of postcricoid region |
| C13.1 | Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect |
| C13.2 | Malignant neoplasm of posterior wall of hypopharynx |
| C13.8 | Malignant neoplasm of overlapping sites of hypopharynx |
| C13.9 | Malignant neoplasm of hypopharynx, unspecified |
| C14.0 | Malignant neoplasm of pharynx, unspecified |
| C14.2 | Malignant neoplasm of Waldeyer's ring |
| C14.8 | Malignant neoplasm of overlapping sites of lip, oral cavity and pharynx |
| C15.3 | Malignant neoplasm of upper third of esophagus |
| C15.4 | Malignant neoplasm of middle third of esophagus |
| C15.5 | Malignant neoplasm of lower third of esophagus |
| C15.8 | Malignant neoplasm of overlapping sites of esophagus |
| C15.9 | Malignant neoplasm of esophagus, unspecified |
| C30.0 | Malignant neoplasm of nasal cavity |
| C32.0 | Malignant neoplasm of glottis |
| C32.1 | Malignant neoplasm of supraglottis |
| C32.2 | Malignant neoplasm of subglottis |
| C32.3 | Malignant neoplasm of laryngeal cartilage |
| C32.8 | Malignant neoplasm of overlapping sites of larynx |
| C32.9 | Malignant neoplasm of larynx, unspecified |
| C49.A1 | Gastrointestinal stromal tumor of esophagus |
| C76.0 | Malignant neoplasm of head, face and neck |
| C78.31 | Secondary malignant neoplasm of larynx |
| C78.32 | Secondary malignant neoplasm of pharynx |
| C79.83 | Secondary malignant neoplasm of oral cavity |
| F01.50 | Vascular dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety |
| F01.A0 | Vascular dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety |
| F01.B0 | Vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety |
| F01.C0 | Vascular dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety |
| F95.2 | Tourette's disorder |
| G12.21 | Amyotrophic lateral sclerosis |
| G12.22 | Progressive bulbar palsy |
| G12.23 | Primary lateral sclerosis |
| G12.24 | Familial motor neuron disease |
| G12.29 | Other motor neuron disease |
| G12.8 | Other spinal muscular atrophies and related syndromes |
| G14 | Postpolio syndrome |
| G20.A1 | Parkinson's disease without dyskinesia, without mention of fluctuations |
| G20.A2 | Parkinson's disease without dyskinesia, with fluctuations |
| G20.B1 | Parkinson's disease with dyskinesia, without mention of fluctuations |
| G20.B2 | Parkinson's disease with dyskinesia, with fluctuations |
| G21.11 | Neuroleptic induced parkinsonism |
| G21.2 | Secondary parkinsonism due to other external agents |
| G21.3 | Postencephalitic parkinsonism |
| G21.4 | Vascular parkinsonism |
| G21.8 | Other secondary parkinsonism |
| G21.9 | Secondary parkinsonism, unspecified |
| G30.0 | Alzheimer's disease with early onset |
| G30.1 | Alzheimer's disease with late onset |
| G30.8 | Other Alzheimer's disease |
| G30.9 | Alzheimer's disease, unspecified |
| G35.A | Relapsing-remitting multiple sclerosis |
| G35.B0 | Primary progressive multiple sclerosis, unspecified |
| G35.B1 | Active primary progressive multiple sclerosis |
| G35.B2 | Non-active primary progressive multiple sclerosis |
| G35.C0 | Secondary progressive multiple sclerosis, unspecified |
| G35.C1 | Active secondary progressive multiple sclerosis |
| G35.C2 | Non-active secondary progressive multiple sclerosis |
| G35.D | Multiple sclerosis, unspecified |
| G37.89 | Other specified demyelinating diseases of central nervous system |
| G37.9 | Demyelinating disease of central nervous system, unspecified |
| G40.909 | Epilepsy, unspecified, not intractable, without status epilepticus |
| G70.00 | Myasthenia gravis without (acute) exacerbation |
| G70.01 | Myasthenia gravis with (acute) exacerbation |
| G70.80 | Lambert-Eaton syndrome, unspecified |
| G70.81 | Lambert-Eaton syndrome in disease classified elsewhere |
| G71.00 | Muscular dystrophy, unspecified |
| G71.01 | Duchenne or Becker muscular dystrophy |
| G71.02 | Facioscapulohumeral muscular dystrophy |
| G71.031 | Autosomal dominant limb girdle muscular dystrophy |
| G71.032 | Autosomal recessive limb girdle muscular dystrophy due to calpain-3 dysfunction |
| G71.033 | Limb girdle muscular dystrophy due to dysferlin dysfunction |
| G71.0340 | Limb girdle muscular dystrophy due to sarcoglycan dysfunction, unspecified |
| G71.0341 | Limb girdle muscular dystrophy due to alpha sarcoglycan dysfunction |
| G71.0342 | Limb girdle muscular dystrophy due to beta sarcoglycan dysfunction |
| G71.0349 | Limb girdle muscular dystrophy due to other sarcoglycan dysfunction |
| G71.035 | Limb girdle muscular dystrophy due to anoctamin-5 dysfunction |
| G71.036 | Limb girdle muscular dystrophy due to fukutin related protein dysfunction |
| G71.038 | Other limb girdle muscular dystrophy |
| G71.039 | Limb girdle muscular dystrophy, unspecified |
| G71.09 | Other specified muscular dystrophies |
| G73.1 | Lambert-Eaton syndrome in neoplastic disease |
| G82.50 | Quadriplegia, unspecified |
| G82.51 | Quadriplegia, C1-C4 complete |
| G82.52 | Quadriplegia, C1-C4 incomplete |
| G82.53 | Quadriplegia, C5-C7 complete |
| G82.54 | Quadriplegia, C5-C7 incomplete |
| I63.013 | Cerebral infarction due to thrombosis of bilateral vertebral arteries |
| I63.033 | Cerebral infarction due to thrombosis of bilateral carotid arteries |
| I63.113 | Cerebral infarction due to embolism of bilateral vertebral arteries |
| I63.133 | Cerebral infarction due to embolism of bilateral carotid arteries |
| I63.213 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral vertebral arteries |
| I63.233 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral carotid arteries |
| I63.311 | Cerebral infarction due to thrombosis of right middle cerebral artery |
| I63.312 | Cerebral infarction due to thrombosis of left middle cerebral artery |
| I63.313 | Cerebral infarction due to thrombosis of bilateral middle cerebral arteries |
| I63.321 | Cerebral infarction due to thrombosis of right anterior cerebral artery |
| I63.322 | Cerebral infarction due to thrombosis of left anterior cerebral artery |
| I63.323 | Cerebral infarction due to thrombosis of bilateral anterior cerebral arteries |
| I63.331 | Cerebral infarction due to thrombosis of right posterior cerebral artery |
| I63.332 | Cerebral infarction due to thrombosis of left posterior cerebral artery |
| I63.333 | Cerebral infarction due to thrombosis of bilateral posterior cerebral arteries |
| I63.341 | Cerebral infarction due to thrombosis of right cerebellar artery |
| I63.342 | Cerebral infarction due to thrombosis of left cerebellar artery |
| I63.343 | Cerebral infarction due to thrombosis of bilateral cerebellar arteries |
| I63.39 | Cerebral infarction due to thrombosis of other cerebral artery |
| I63.411 | Cerebral infarction due to embolism of right middle cerebral artery |
| I63.412 | Cerebral infarction due to embolism of left middle cerebral artery |
| I63.413 | Cerebral infarction due to embolism of bilateral middle cerebral arteries |
| I63.421 | Cerebral infarction due to embolism of right anterior cerebral artery |
| I63.422 | Cerebral infarction due to embolism of left anterior cerebral artery |
| I63.423 | Cerebral infarction due to embolism of bilateral anterior cerebral arteries |
| I63.431 | Cerebral infarction due to embolism of right posterior cerebral artery |
| I63.432 | Cerebral infarction due to embolism of left posterior cerebral artery |
| I63.433 | Cerebral infarction due to embolism of bilateral posterior cerebral arteries |
| I63.441 | Cerebral infarction due to embolism of right cerebellar artery |
| I63.442 | Cerebral infarction due to embolism of left cerebellar artery |
| I63.443 | Cerebral infarction due to embolism of bilateral cerebellar arteries |
| I63.49 | Cerebral infarction due to embolism of other cerebral artery |
| I63.511 | Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery |
| I63.512 | Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery |
| I63.513 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral middle cerebral arteries |
| I63.521 | Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery |
| I63.522 | Cerebral infarction due to unspecified occlusion or stenosis of left anterior cerebral artery |
| I63.523 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral anterior cerebral arteries |
| I63.531 | Cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery |
| I63.532 | Cerebral infarction due to unspecified occlusion or stenosis of left posterior cerebral artery |
| I63.533 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral posterior cerebral arteries |
| I63.541 | Cerebral infarction due to unspecified occlusion or stenosis of right cerebellar artery |
| I63.542 | Cerebral infarction due to unspecified occlusion or stenosis of left cerebellar artery |
| I63.543 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral cerebellar arteries |
| I63.59 | Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery |
| I63.6 | Cerebral infarction due to cerebral venous thrombosis, nonpyogenic |
| I63.81 | Other cerebral infarction due to occlusion or stenosis of small artery |
| I63.89 | Other cerebral infarction |
| I63.9 | Cerebral infarction, unspecified |
| I66.02 | Occlusion and stenosis of left middle cerebral artery |
| I66.03 | Occlusion and stenosis of bilateral middle cerebral arteries |
| I66.11 | Occlusion and stenosis of right anterior cerebral artery |
| I66.12 | Occlusion and stenosis of left anterior cerebral artery |
| I66.13 | Occlusion and stenosis of bilateral anterior cerebral arteries |
| I66.21 | Occlusion and stenosis of right posterior cerebral artery |
| I66.22 | Occlusion and stenosis of left posterior cerebral artery |
| I66.23 | Occlusion and stenosis of bilateral posterior cerebral arteries |
| I66.3 | Occlusion and stenosis of cerebellar arteries |
| I66.8 | Occlusion and stenosis of other cerebral arteries |
| I67.850 | Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy |
| I67.858 | Other hereditary cerebrovascular disease |
| I69.022 | Dysarthria following nontraumatic subarachnoid hemorrhage |
| I69.051 | Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting right dominant side |
| I69.052 | Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting left dominant side |
| I69.053 | Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting right non-dominant side |
| I69.054 | Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting left non-dominant side |
| I69.091 | Dysphagia following nontraumatic subarachnoid hemorrhage |
| I69.122 | Dysarthria following nontraumatic intracerebral hemorrhage |
| I69.151 | Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting right dominant side |
| I69.152 | Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting left dominant side |
| I69.153 | Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting right non-dominant side |
| I69.154 | Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting left non-dominant side |
| I69.191 | Dysphagia following nontraumatic intracerebral hemorrhage |
| I69.222 | Dysarthria following other nontraumatic intracranial hemorrhage |
| I69.251 | Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting right dominant side |
| I69.252 | Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting left dominant side |
| I69.253 | Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting right non-dominant side |
| I69.254 | Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting left non-dominant side |
| I69.291 | Dysphagia following other nontraumatic intracranial hemorrhage |
| I69.322 | Dysarthria following cerebral infarction |
| I69.351 | Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side |
| I69.352 | Hemiplegia and hemiparesis following cerebral infarction affecting left dominant side |
| I69.353 | Hemiplegia and hemiparesis following cerebral infarction affecting right non-dominant side |
| I69.354 | Hemiplegia and hemiparesis following cerebral infarction affecting left non-dominant side |
| I69.391 | Dysphagia following cerebral infarction |
| I69.822 | Dysarthria following other cerebrovascular disease |
| I69.851 | Hemiplegia and hemiparesis following other cerebrovascular disease affecting right dominant side |
| I69.852 | Hemiplegia and hemiparesis following other cerebrovascular disease affecting left dominant side |
| I69.853 | Hemiplegia and hemiparesis following other cerebrovascular disease affecting right non-dominant side |
| I69.854 | Hemiplegia and hemiparesis following other cerebrovascular disease affecting left non-dominant side |
| I69.891 | Dysphagia following other cerebrovascular disease |
| I69.922 | Dysarthria following unspecified cerebrovascular disease |
| I69.951 | Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting right dominant side |
| I69.952 | Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting left dominant side |
| I69.953 | Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting right non-dominant side |
| I69.954 | Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting left non-dominant side |
| I69.991 | Dysphagia following unspecified cerebrovascular disease |
| J69.0 | Pneumonitis due to inhalation of food and vomit |
| K20.0 | Eosinophilic esophagitis |
| K21.00 | Gastro-esophageal reflux disease with esophagitis, without bleeding |
| K21.01 | Gastro-esophageal reflux disease with esophagitis, with bleeding |
| K21.9 | Gastro-esophageal reflux disease without esophagitis |
| K22.0 | Achalasia of cardia |
| K22.2 | Esophageal obstruction |
| K22.5 | Diverticulum of esophagus, acquired |
| M32.10 | Systemic lupus erythematosus, organ or system involvement unspecified |
| M32.19 | Other organ or system involvement in systemic lupus erythematosus |
| M32.9 | Systemic lupus erythematosus, unspecified |
| M33.00 | Juvenile dermatomyositis, organ involvement unspecified |
| M33.01 | Juvenile dermatomyositis with respiratory involvement |
| M33.02 | Juvenile dermatomyositis with myopathy |
| M33.09 | Juvenile dermatomyositis with other organ involvement |
| M33.10 | Other dermatomyositis, organ involvement unspecified |
| M33.11 | Other dermatomyositis with respiratory involvement |
| M33.12 | Other dermatomyositis with myopathy |
| M33.19 | Other dermatomyositis with other organ involvement |
| M33.20 | Polymyositis, organ involvement unspecified |
| M33.21 | Polymyositis with respiratory involvement |
| M33.22 | Polymyositis with myopathy |
| M33.29 | Polymyositis with other organ involvement |
| M33.90 | Dermatopolymyositis, unspecified, organ involvement unspecified |
| M33.91 | Dermatopolymyositis, unspecified with respiratory involvement |
| M33.92 | Dermatopolymyositis, unspecified with myopathy |
| M33.99 | Dermatopolymyositis, unspecified with other organ involvement |
| M34.0 | Progressive systemic sclerosis |
| M34.1 | CR(E)ST syndrome |
| M34.2 | Systemic sclerosis induced by drug and chemical |
| M34.81 | Systemic sclerosis with lung involvement |
| M34.82 | Systemic sclerosis with myopathy |
| M34.83 | Systemic sclerosis with polyneuropathy |
| M34.89 | Other systemic sclerosis |
| M34.9 | Systemic sclerosis, unspecified |
| M36.0 | Dermato(poly)myositis in neoplastic disease |
| Q85.1 | Tuberous sclerosis |
| R05.1 | Acute cough |
| R05.2 | Subacute cough |
| R05.3 | Chronic cough |
| R05.4 | Cough syncope |
| R05.8 | Other specified cough |
| R05.9 | Cough, unspecified |
| R13.0 | Aphagia |
| R13.10 | Dysphagia, unspecified |
| R13.11 | Dysphagia, oral phase |
| R13.12 | Dysphagia, oropharyngeal phase |
| R13.13 | Dysphagia, pharyngeal phase |
| R13.14 | Dysphagia, pharyngoesophageal phase |
| R13.19 | Other dysphagia |
| R63.30 | Feeding difficulties, unspecified |
| R63.31 | Pediatric feeding disorder, acute |
| R63.32 | Pediatric feeding disorder, chronic |
| R63.39 | Other feeding difficulties |
| T17.200D | Unspecified foreign body in pharynx causing asphyxiation, subsequent encounter |
| T17.200S | Unspecified foreign body in pharynx causing asphyxiation, sequela |
| T17.208D | Unspecified foreign body in pharynx causing other injury, subsequent encounter |
| T17.208S | Unspecified foreign body in pharynx causing other injury, sequela |
| T17.210D | Gastric contents in pharynx causing asphyxiation, subsequent encounter |
| T17.210S | Gastric contents in pharynx causing asphyxiation, sequela |
| T17.218D | Gastric contents in pharynx causing other injury, subsequent encounter |
| T17.218S | Gastric contents in pharynx causing other injury, sequela |
| T17.220D | Food in pharynx causing asphyxiation, subsequent encounter |
| T17.220S | Food in pharynx causing asphyxiation, sequela |
| T17.228D | Food in pharynx causing other injury, subsequent encounter |
| T17.228S | Food in pharynx causing other injury, sequela |
| T17.290D | Other foreign object in pharynx causing asphyxiation, subsequent encounter |
| T17.290S | Other foreign object in pharynx causing asphyxiation, sequela |
| T17.298D | Other foreign object in pharynx causing other injury, subsequent encounter |
| T17.298S | Other foreign object in pharynx causing other injury, sequela |
| T17.300D | Unspecified foreign body in larynx causing asphyxiation, subsequent encounter |
| T17.300S | Unspecified foreign body in larynx causing asphyxiation, sequela |
| T17.308D | Unspecified foreign body in larynx causing other injury, subsequent encounter |
| T17.308S | Unspecified foreign body in larynx causing other injury, sequela |
| T17.310D | Gastric contents in larynx causing asphyxiation, subsequent encounter |
| T17.310S | Gastric contents in larynx causing asphyxiation, sequela |
| T17.318D | Gastric contents in larynx causing other injury, subsequent encounter |
| T17.318S | Gastric contents in larynx causing other injury, sequela |
| T17.320D | Food in larynx causing asphyxiation, subsequent encounter |
| T17.320S | Food in larynx causing asphyxiation, sequela |
| T17.328D | Food in larynx causing other injury, subsequent encounter |
| T17.328S | Food in larynx causing other injury, sequela |
| T17.390D | Other foreign object in larynx causing asphyxiation, subsequent encounter |
| T17.390S | Other foreign object in larynx causing asphyxiation, sequela |
| T17.398D | Other foreign object in larynx causing other injury, subsequent encounter |
| T17.398S | Other foreign object in larynx causing other injury, sequela |
| Z85.21 | Personal history of malignant neoplasm of larynx |
| Z85.818 | Personal history of malignant neoplasm of other sites of lip, oral cavity, and pharynx |
| Z85.819 | Personal history of malignant neoplasm of unspecified site of lip, oral cavity, and pharynx |
Frequently asked questions
Which ICD-10 codes support medical necessity for CPT 70370?
Medicare coverage policies (LCDs/NCDs and Billing & Coding articles) list 317 ICD-10 diagnosis codes that support medical necessity for CPT 70370. 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 70370 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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