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M1141

Fs no oks

✓ CURRENT — JULY 2026
Source: CMS
Imported: Aug 10 2026

Full descriptor

Functional status was not measured by the oxford knee score (oks) or the knee injury and osteoarthritis outcome score joint replacement (koos, jr.) at one year (9 to 15 months) postoperatively

Details

Code
M1141
Short descriptor
Fs no oks
Code set
HCPCS Level II
Release
July 2026
Status
Active
Added
Jan 1 2020

Nearby codes

Code sets are published in blocks, so neighbours are usually related.

M1142

Emerge cases

M1143

Ni rehab med chiro

M1146

Ongoing care not ind

M1147

Care not poss med rsn

M1135

Start eoc doc med rec

M1148

Pt self dschg

M1134

Oc ni pt selfdc

M1133

Oc ni pt dc

Sources

Reference information only. Not billing advice. Verify against the payer before you file.