Ryan Gamble, MD
NPI 1881988913ActiveIndividual· Dermatology· Aurora, CO
Dermatology (MD) in Aurora, Colorado, trained at University of Colorado School of Medicine, Denver (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $322,497 for 1,187 claims, against $190,921 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $2,434 in all, mostly food and beverage.
Overview
| NPI | 1881988913 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2011 |
| Last updated in NPPES | Aug 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | DR.0054904 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 774 |
|---|---|
| Services billed | 2,735 across 62 procedure codes |
| Paid by Medicare | $190,921 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,187 · 1,568 30-day fills |
|---|---|
| Patients | 455 |
| Total drug cost | $322,497 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Dermatology |
Medical group
- Advanced Dermatology Skin Cancer and Laser Surgery Center P.C.Centennial, CO · 15 clinicians
Industry payments (Open Payments)
- 2025$2,434 · 129 payments from 16 companies
- 2024$2,304 · 97 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $664.45 | 41 |
| Pfizer Inc. | $254.34 | 11 |
| Regeneron Healthcare Solutions, Inc. | $243.79 | 9 |
| Novartis Pharmaceuticals Corporation | $208.38 | 8 |
| Genzyme Corporation | $198.51 | 7 |
What the 2025 payments were for
- Food and Beverage$2,419 · 128 payments
- Education$15.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 dermatologists in Aurora · All dermatologists in Colorado