D74.8 Other methemoglobinemias

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applicable to

• Acquired methemoglobinemia (with sulfhemoglobinemia)
• Toxic methemoglobinemia

MS-DRG index

Defines the logic of DRG(s) 811-812 in MDC 16.

Approximate ICD-9-CM (GEMs)

• 289.7 Methemoglobinemia (approximate)

Code annotations containing back-references to D74.8

Back-references to D74

• Type 1 Excludes: D58.2 Other hemoglobinopathies ("methemoglobinemia (D74.-)")

Diagnosis Index entries for D74.8

• Cyanosis › enterogenous
• Methemoglobinemia › acquired (with sulfhemoglobinemia)
• Methemoglobinemia › toxic
• Nitrosohemoglobinemia
• Sensitive, sensitivity › methemoglobin
• Stokvis (-Talma) disease
• Sulfhemoglobinemia, sulphemoglobinemia (acquired) (with methemoglobinemia)

Nearby codes

• D74 Methemoglobinemia
• D74.0 Congenital methemoglobinemia
• D74.8 Other methemoglobinemias (this code)
• D74.9 Methemoglobinemia, unspecified