Douglas Muller, P.A.
NPI 1407875800ActiveIndividual· Physician Assistant· Stony Brook, NY
Physician Assistant (P.A.) with New York University and 1 other group, practicing in Stony Brook, New York. Mostly services rather than prescriptions: Medicare paid $2,986 for 19 patients in 2024, with only 29 Part D claims. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $517.19 in all, mostly food and beverage.
Overview
| NPI | 1407875800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | May 18, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 006663 | NY |
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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 33 across 13 procedure codes |
| Paid by Medicare | $2,986 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 29 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $1,917 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- New York UniversityNew York, NY · 6,134 clinicians
- Stony Brook Surgical Associates University Faculty Practice CorporatiHampton Bays, NY · 109 clinicians
Industry payments (Open Payments)
- 2025$517.19 · 9 payments from 5 companies
- 2024$526.25 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $275.99 | 3 |
| Avita Medical Americas, LLC | $150.00 | 1 |
| Medtronic, Inc. | $33.47 | 1 |
| Musculoskeletal Transplant Foundation Inc. | $29.92 | 2 |
| Smith+nephew, Inc. | $27.81 | 2 |
What the 2025 payments were for
- Food and Beverage$517.19 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 130 physician assistants in Stony Brook · All physician assistants in New York