In 2023, 62 providers ordered collagen dressings and wound fillers for their Medicare patients in Missouri: 60,611 services and an estimated $1.8M in Medicare payments. Below: the top 5 by service volume, straight from CMS's public billing data.
Ranked by 2023 Medicare service volume across the family's codes.
| # | Provider | Specialty | City | Services | Est. Medicare paid |
|---|---|---|---|---|---|
| 1 | Shawn Gao, M.D. | Internal Medicine | Saint Louis | 6,060 | $148K |
| 2 | Mariela Delvalle-Cruz, M.D. | Family Practice | Chesterfield | 4,330 | $136K |
| 3 | Paula Vaughn, ACNP | Nurse Practitioner | Saint Louis | 2,661 | $56K |
| 4 | Angela Garner, MD | Internal Medicine | Kansas City | 2,430 | $65K |
| 5 | Mindy Vesperman, FNP-C | Nurse Practitioner | Sedalia | 2,421 | $60K |
The same 2023 Medicare data, sliced by city: the biggest collagen dressings cities by number of providers, in est.-Medicare-paid order.
In 2023 the top city for collagen dressings in Missouri by est. Medicare paid was Saint Louis: 14 providers ordered 17,328 services for an estimated $425K, led by Shawn Gao, M.D., with 6,060 services (est. $148K Medicare paid).
| # | City | Providers | Services | Est. Medicare paid | City leader (2023) |
|---|---|---|---|---|---|
| 1 | Saint Louis | 14 | 17,328 | $425K | Shawn Gao, M.D. · 6,060 services · est. $148K |
| 2 | Kansas City | 6 | 7,667 | $210K | Angela Garner, MD · 2,430 services · est. $65K |
| 3 | Blue Springs | 8 | 7,133 | $195K | Tara Skurat, RN, NP · 2,124 services · est. $52K |
| 4 | Columbia | 4 | 2,517 | $80K | Terry Thrasher, D.O. · 840 services · est. $27K |
| 5 | Lees Summit | 4 | 3,085 | $77K | Denise Flynn, AGNP-C · 1,260 services · est. $37K |
City totals are cut from the same public CMS data as everything above: Medicare fee-for-service only, after CMS's under-11-beneficiary suppression, dollars always est. Medicare paid. Where a city shows fewer than 3 providers, we show the totals and name no one. Naming is capped by design: up to 5 ranked providers above plus at most one leader per city here, and no one else on this page.
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