Melanie Jean Koumentakos, PA C
NPI 1295925956ActiveIndividual· Physician Assistant· Agawam, MA
Physician Assistant (PA C) with Hillside Dermatology PC, practicing in Agawam, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $1,297,008 for 1,914 claims, against $35,610 paid for services in 2024. Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $4,931 in all, mostly food and beverage.
Overview
| NPI | 1295925956 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA C |
| Sole proprietor | No |
| NPI issued | Jul 30, 2007 |
| Last updated in NPPES | Apr 13, 2026 |
| Certified by provider | Apr 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 001905 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 294 |
|---|---|
| Services billed | 723 across 31 procedure codes |
| Paid by Medicare | $35,610 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,914 · 2,638 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $1,297,008 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Hillside Dermatology PCAgawam, MA · 7 clinicians
Industry payments (Open Payments)
- 2025$4,931 · 216 payments from 24 companies
- 2024$5,021 · 215 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $854.67 | 49 |
| Ucb, Inc. | $535.45 | 22 |
| Arcutis Biotherapeutics, Inc. | $463.30 | 20 |
| Novartis Pharmaceuticals Corporation | $392.34 | 18 |
| Janssen Biotech, Inc. | $355.58 | 14 |
What the 2025 payments were for
- Food and Beverage$4,846 · 215 payments
- Education$85.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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