Marla Diakow
NPI 1972940534ActiveIndividual· Dermatology· Brooklyn, NY
Dermatology in Brooklyn, New York, trained at State University of New York Downstate Medical Center (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $284,750 for 730 claims, against $149,071 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 18 companies reporting payments in 2025, $2,315 in all, mostly food and beverage.
Overview
| NPI | 1972940534 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 22, 2013 |
| Last updated in NPPES | Sep 20, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 277264 | NY |
| 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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 580 |
|---|---|
| Services billed | 6,316 across 30 procedure codes |
| Paid by Medicare | $149,071 |
Part D prescriptions in 2024
| Prescriptions (claims) | 730 · 800 30-day fills |
|---|---|
| Patients | 271 |
| Total drug cost | $284,750 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Dermatology |
Medical group
- Schweiger Dermatology PLLCNew York, NY · 260 clinicians
Industry payments (Open Payments)
- 2025$2,315 · 106 payments from 18 companies
- 2024$1,775 · 85 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $273.55 | 14 |
| Janssen Biotech, Inc. | $246.55 | 10 |
| Abbvie Inc. | $243.97 | 14 |
| Incyte Corporation | $240.11 | 9 |
| Pfizer Inc. | $184.00 | 8 |
What the 2025 payments were for
- Food and Beverage$2,220 · 105 payments
- Education$94.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 121 dermatologists in Brooklyn · All dermatologists in New York