2027 Medicare HCPCS quarterly instructions and clotting-factor fee distinguish service and implementation dates
Oct 4, 2026 edition · GC-2026-0014 · Published 2026-10-04 · Version 2 · Final
CMS’s 2027 HCPCS instructions have quarterly service and implementation dates; the clotting furnishing fee is $0.270 per unit from January 1, with January 4 implementation.
What happened
CMS's August 27, 2026 transmittals distinguish the 2027 service dates from contractor implementation. R13938CP covers the January, April, July and October HCPCS releases: effective dates are the first of those months, while implementation dates are January 4, April 5, July 5 and October 4, 2027. Contractors retrieve files through the cloud after CMS email instructions, with updated files expected roughly six weeks before each quarter. This is an annual set of quarterly download instructions, not a rule that every 2027 HCPCS change becomes effective January 4.
R13937CP sets the 2027 clotting-factor furnishing fee at $0.270 per unit, effective January 1 and implementing January 4. CMS includes it in published national payment limits for clotting-factor codes. Where a separately payable factor has no limit in the ASP or NOC pricing files, the contractor pays for the factor and the furnishing fee; the manual also preserves the exception where furnishing costs are paid through another payment system. Payment logic must therefore distinguish an included fee from a separately added fee and use dates of service from January 1, rather than delaying applicability until the systems implementation date.
Scope and timing
- Authority status
- Final
- Applicability
- Directly applicable
- Audience
- Health systems, Provider networks
- Jurisdiction
- Federal
- Affected functions
- Revenue Cycle, IT, Coding, Finance
- Responsible owner
- Revenue Cycle
- Recorded date
- 2027-01-04
- Date type
- implementation
Why it matters
Service-date pricing and system implementation are different controls. A fee already included in a published limit should not be added again.
Recommended action
Assign 2027 file and pricing owners, schedule the four HCPCS releases and test January 1 service-date pricing with January 4 implementation. Verify whether the clotting fee is included or separately payable before adding it.
Sources
- Transmittal R13938CP, change request 14586, instructions for downloading the HCPCS files for the January, April, July and October 2027 quarterly releasesOfficial · Centers for Medicare & Medicaid Services · 2026-08-27 · Source review 2026-09-06
- Transmittal R13937CP, change request 14580, annual clotting factor furnishing fee update 2027Official · Centers for Medicare & Medicaid Services · 2026-08-27 · Source review 2026-09-06
- Official retained source documentOfficial · Official issuing agency · Source review 2026-10-16
- Official retained source documentOfficial · Official issuing agency · Source review 2026-10-16
Complete edition and supplemental material
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