Deanne Mraz, MD
NPI 1659542397ActiveIndividual· Dermatology, Procedural Dermatology· Westport, CT
Dermatology, Procedural Dermatology (MD) with Modern Dermatology PC, practicing in Westport, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $62,663 for 115 claims, against $26,588 paid for services in 2024. Merz North America, Inc. was the largest of 9 companies reporting payments in 2025, $10,360 in all, mostly consulting fees.
Overview
| NPI | 1659542397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 21, 2008 |
| Last updated in NPPES | Apr 26, 2024 |
| Certified by provider | Apr 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology, Procedural Dermatology Primary | 207NS0135X | 51682 | CT |
| Dermatology | 207N00000X | 51682 | CT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 1,341 across 31 procedure codes |
| Paid by Medicare | $26,588 |
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 138 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $62,663 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Modern Dermatology PCWestport, CT · 6 clinicians
Industry payments (Open Payments)
- 2025$10,360 · 21 payments from 9 companies
- 2024$14,888 · 30 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merz North America, Inc. | $9,965 | 5 |
| Incyte Corporation | $105.35 | 5 |
| Janssen Biotech, Inc. | $72.58 | 3 |
| Galderma Laboratories, L.P. | $68.70 | 1 |
| Abbvie Inc. | $45.70 | 2 |
What the 2025 payments were for
- Consulting Fee$8,918 · 2 payments
- Travel and Lodging$1,000 · 1 payment
- Food and Beverage$442.04 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records