Patrick Brunner, M.D.
NPI 1639535594ActiveIndividual· Dermatology· New York, NY
Dermatology (M.D.) with Icahn School of Medicine at Mount Sinai, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $338,972 for 428 claims, against $32,422 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 17 companies reporting payments in 2025, $42,597 in all, mostly consulting fees.
Overview
| NPI | 1639535594 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 7, 2016 |
| Last updated in NPPES | Aug 2, 2021 |
| Certified by provider | Aug 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 290252-01 | NY |
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 - Dermatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 173 |
|---|---|
| Services billed | 372 across 19 procedure codes |
| Paid by Medicare | $32,422 |
Part D prescriptions in 2024
| Prescriptions (claims) | 428 · 478 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $338,972 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Industry payments (Open Payments)
- 2025$42,597 · 34 payments from 17 companies
- 2024$21,275 · 28 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $14,211 | 9 |
| Abbvie Inc. | $8,794 | 3 |
| Immunocore Limited | $5,429 | 2 |
| Eli Lilly and Company | $4,800 | 2 |
| Ucb Sa | $3,000 | 1 |
What the 2025 payments were for
- Consulting Fee$33,868 · 8 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,800 · 2 payments
- Honoraria$2,552 · 1 payment
- Food and Beverage$732.30 · 20 payments
- Travel and Lodging$644.95 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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