Surgeon profile
Jan Ryszkowski, M.D.
Nuclear Medicine · Little Rock, AR 72223NPI 1134304512
Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources
Checking live NPPES registry…
Loading hospital affiliations…
Tracked procedure volumes
Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.
1,106 Medicare cases/yr
173 patients
1 procedure
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Wound Debridement — Subcutaneous CPT 11042 | 1,106 | ▲ +44% | 173 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…