M1466
HCPCSPt disc/lam proc same day
Official HCPCS Level II long descriptor
Patient had a lumbar fusion on the same date as the discectomy/laminectomy procedure
HCPCS Level II code M1466 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Pt disc/lam proc same day
Added to HCPCS: 2026-01-01
Nearby codes in M1
- M1458Pt died bef end meas pd
- M1459Pt hosp/pal care dur perf pd
- M1460Dx copd, cf, or arf
- M1461Pt dx chron hepc
- M1462Pt clin ind hd image
- M14632 f/u wthn 180 day rx atmp
- M1464No record of f/u by 180 days
- M1465F/u > 180 days after rx
- M1467Pt dx lynch syn
- M1468Hep b vaccine received
- M1469Hx of hep b, or pos bld test
- M1470Hep b vac not rec'd med rsn
- M1471Ffs hep b not covered
- M1472Hep b vaccine not received
- M1473Pt func cap not allow impr
- M1474Pt dx dementia
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.