M1321
HCPCSPts no 7wk inj,no iop,iop>25
Official HCPCS Level II long descriptor
Patients who were not seen within 7 weeks following the date of injection for follow up or who did not have a documented iop or no plan of care documented if the iop was >25 mm hg
HCPCS Level II code M1321 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Pts no 7wk inj,no iop,iop>25
Added to HCPCS: 2024-01-01
Nearby codes in M1
- M1313No tob scr/cess int
- M1314Bmi not calculated
- M1315Crc no doc no rsn
- M1316Tobacco non-user
- M1317Pts counsl cpt opt out
- M1318Pts no csp doc contact
- M1319Pts csp doc contact
- M1320Pts scrn + hrsn
- M1322Pts 7wk inj, scrn iop =<25
- M1323Pts 7wk inj, scrn iop >25
- M1324Pts intravitreal/pci
- M1325Doc med rsn not seen
- M1326Pts dx hypotony
- M1327Pts no eval ini xm no 8 wks
- M1328Pts dx acute vitreous hem
- M1329Pts act pvd 2 wks 8 wks
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.