Powell Perng, MD
NPI 1528459815ActiveIndividual· Dermatology· Denver, CO
Dermatology (MD) in Denver, Colorado, trained at Johns Hopkins University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $408,142 for 888 claims, against $137,994 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,315 in all, mostly food and beverage.
Overview
| NPI | 1528459815 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 9, 2015 |
| Last updated in NPPES | Sep 10, 2025 |
| Certified by provider | Sep 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | DR.0067923 | CO |
| Dermatology | 207N00000X | 12192581-1205 | UT |
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 | 779 |
|---|---|
| Services billed | 2,261 across 57 procedure codes |
| Paid by Medicare | $137,994 |
Part D prescriptions in 2024
| Prescriptions (claims) | 888 · 1,118 30-day fills |
|---|---|
| Patients | 450 |
| Total drug cost | $408,142 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Dermatology |
Medical group
- Colorado Permanente Medical Group PCDenver, CO · 1,327 clinicians
Industry payments (Open Payments)
- 2025$1,315 · 68 payments from 15 companies
- 2024$2,357 · 96 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $297.63 | 14 |
| E.R. Squibb & Sons, L.L.C. | $216.59 | 18 |
| Pfizer Inc. | $214.74 | 6 |
| Novartis Pharmaceuticals Corporation | $189.05 | 9 |
| Genzyme Corporation | $105.06 | 4 |
What the 2025 payments were for
- Food and Beverage$1,315 · 68 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 dermatologists in Denver · All dermatologists in Colorado