MCMedicalCodingSoftware
P94.0

P94.0: Transient neonatal myasthenia gravis

Billable / specific codeICD-10-CM

P94.0 is a billable, specific ICD-10-CM code for transient neonatal myasthenia gravis. It is valid for submission on a claim.

Check P94.0 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • myasthenia gravis (G70.0)

Other codes that can never be billed with P94.0

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • G70Myasthenia gravis and other myoneural disorders

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Myasthenia›gravis›neonatal, transient

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under P94

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.