Chrysalis Intelligence · Product Codes · KRR

KRR · Prosthesis, Knee, Patello/Femoral, Semi-Constrained, Cemented, Metal/Polymer

Orthopedic · 4 clearances · 4 unique sponsors

Device class
Class II
Regulation 888.3540
Total clearances
4
2020-04-20 → 2023-07-07
Last 12 months
0
Unique sponsors
4
Medical specialty
Orthopedic
Review panel
OR
Regulation number
888.3540
Implant
Y
Life-sustain / support
N
GMP exempt
N
Third-party review
N
Trend

Clearance volume by quarter

Players

Top sponsors in this product code

Sponsor Clearances Last 12 mo Most recent
Howmedica Osteonics Corp., Dba Stryker Orthopaedics 1 0 2021-06-04
Episurf Medical, Inc. 1 0 2022-12-23
Medacta International S.A. 1 0 2020-04-20
Overture Resurfacing, Inc. 1 0 2023-07-07
Reimbursement

Likely billing codes (AI-inferred · verify with billing)

Healthcare providers using this device would typically bill under these HCPCS Level II (alphanumeric) or CPT (5-digit) codes. Mapping inferred from device function by Claude Haiku; official descriptions pulled from the CMS HCPCS April 2026 quarterly file where available. Always verify with billing/coding teams before relying on these.

CodeTypeDescriptionConfidenceRationale
27447 CPT High Standard CPT for knee prosthesis implantation, patellofemoral
L3010 HCPCS Foot, insert, removable, molded to patient model, longitudinal arch support, each ✓ CMS-verified description Medium HCPCS orthotic/prosthetic knee component code
Pulse

Most recent 510(k) clearances

DateK-numberSponsorDevice
2023-07-07 K231253 Overture Resurfacing, Inc. Overture Orthopaedics Patellofemoral System
2022-12-23 K221048 Episurf Medical, Inc. Episealer Patellofemoral System
2021-06-04 K211303 Howmedica Osteonics Corp., Dba Stryker Orthopaedics Avon Patello-femoral Joint Prosthesis
2020-04-20 K200122 Medacta International S.A. MOTO PFJ System