ICD-10-CM 2026 · Effective October 1, 2025

ICD-10 F44.6

Billable / Specific

Conversion disorder with sensory symptom or deficit

F44
Block
4
Synonyms
384
LCDs
25
Payer Policies
48
Linked CPTs

About ICD-10-CM F44.6

ICD-10-CM code F44.6 represents Conversion disorder with sensory symptom or deficit. This is a billable/specific code in the Mental, Behavioral, and Neurodevelopmental chapter (block F44). The 2026 edition of ICD-10-CM F44.6 became effective on October 1, 2025.

Inclusion Terms / Approximate Synonyms

Clinical terms and conditions classified under F44.6. Per CMS ICD-10-CM Tabular 2026.

  • Conversion disorder with anesthesia or sensory loss
  • Conversion disorder with special sensory symptoms
  • Dissociative anesthesia and sensory loss
  • Psychogenic deafness

Medicare LCD Coverage for F44.6

Local Coverage Determinations (LCDs) from CMS MACs that list F44.6 as a covered diagnosis.

384 LCDs

Showing top 10 of 384 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Electroretinography (ERG)
Article ID: 57677, Effective: 2024-10-01 00:00:00, 653 covered, 1 non-covered
CPT 92274 →
CMS LCD: Billing and Coding: Electroretinography (ERG)
Article ID: 57677, Effective: 2024-10-01 00:00:00, 653 covered, 1 non-covered
CPT 0509T →
CMS LCD: Billing and Coding: Electroretinography (ERG)
Article ID: 57677, Effective: 2024-10-01 00:00:00, 653 covered, 1 non-covered
CPT 92273 →
CMS LCD: Billing and Coding: Home Health - Psychiatric Care
Article ID: 56756, Effective: 2023-11-09 00:00:00, 595 covered, 0 non-covered
CPT G0156 →
CMS LCD: Billing and Coding: Home Health - Psychiatric Care
Article ID: 56756, Effective: 2023-11-09 00:00:00, 595 covered, 0 non-covered
CPT G0299 →
CMS LCD: Billing and Coding: Home Health - Psychiatric Care
Article ID: 56756, Effective: 2023-11-09 00:00:00, 595 covered, 0 non-covered
CPT G0152 →
CMS LCD: Billing and Coding: Home Health - Psychiatric Care
Article ID: 56756, Effective: 2023-11-09 00:00:00, 595 covered, 0 non-covered
CPT G0155 →
CMS LCD: Billing and Coding: Home Health - Psychiatric Care
Article ID: 56756, Effective: 2023-11-09 00:00:00, 595 covered, 0 non-covered
CPT G0300 →
CMS LCD: Billing and Coding: Controlled Substance Monitoring and Drugs of Abuse Testing
Article ID: 56645, Effective: 2024-10-01 00:00:00, 1310 covered, 1 non-covered
CPT G0480 →
CMS LCD: Billing and Coding: Controlled Substance Monitoring and Drugs of Abuse Testing
Article ID: 56645, Effective: 2024-10-01 00:00:00, 1310 covered, 1 non-covered
CPT G0481 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing F44.6.

25 policies

2 Cigna

Duplex Scan of Extracranial Arteries - (0542)
Policy ID: MM_0542
Neuropsychological Testing - (EN0258)
Policy ID: EN_MM_0258

5 Medicare

Billing and Coding: Visual Fields Testing
Policy ID: ART-56551
Billing and Coding: Nerve Conduction Studies and Electromyography
Policy ID: ART-56619
Billing and Coding: Controlled Substance Monitoring and Drugs of Abuse Testing
Policy ID: ART-56645
Billing and Coding: Electroretinography (ERG)
Policy ID: ART-56672
Billing and Coding: Home Health - Psychiatric Care
Policy ID: ART-56756

CPT Codes Commonly Billed with F44.6

Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.

48 linkages
  • 92571 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92568 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92620 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92588 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92572 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92579 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92582 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92576 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92621 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD
  • 92570 CMS LCD: Billing and Coding: Vestibular and Audiologic Function Studies CMS LCD

Convert F44.6 to ICD-9-CM

Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.

ICD-10ICD-9Mapping Flags
F44.6 30011 10000

Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).

ICD-10 F44.6, Billing FAQ

Is ICD-10 code F44.6 billable? +

Yes, F44.6 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What other names or terms map to F44.6? +

ICD-10 F44.6 includes: Conversion disorder with anesthesia or sensory loss; Conversion disorder with special sensory symptoms; Dissociative anesthesia and sensory loss, and 1 more clinical synonyms.

What CPT codes are commonly billed with F44.6? +

Procedures frequently paired with F44.6 include: 92571, 92568, 92620, 92588, 92572.

What ICD-9 codes does F44.6 map to? +

Per CMS GEMs, F44.6 maps to ICD-9 codes: 30011. Useful for legacy data review and historical claim analysis.

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Reviewed by the PayerReady Medical Coding Team

Verified against the CMS 2026 code set on May 31, 2026.

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