M1441Medical Services
Encounter corresponds to initial diagnosis of sleep apnea or first contact with
Short description: Init dx slp apn = 1st enc
- Effective date
- January 1, 2026
- Termination date
- —
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Frequently asked questions
What is HCPCS code M1441?
M1441 is a HCPCS Level II code for Encounter corresponds to initial diagnosis of sleep apnea or first contact with.
What category is HCPCS code M1441 in?
M1441 falls under the Medical Services category of HCPCS Level II.
When did HCPCS code M1441 become effective?
M1441 has been effective since January 1, 2026, per CMS's quarterly HCPCS update.
HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.