Mutlay Sayan, M.D.
NPI 1821452160ActiveIndividual· Radiology, Radiation Oncology· Boston, MA
Radiology, Radiation Oncology (M.D.) in Boston, Massachusetts, trained at University of Vermont College of Medicine (class of 2016). Mostly services rather than prescriptions: Medicare paid $170,948 for 177 patients in 2024, with only 34 Part D claims. Elekta, Inc. reported $151.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1821452160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 13, 2016 |
| Last updated in NPPES | Jul 22, 2021 |
| Certified by provider | Jul 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 287250 | MA |
| 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 - Radiation Oncology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 2,323 across 25 procedure codes |
| Paid by Medicare | $170,948 |
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 48 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $336.06 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
- Dana-Farber Cancer Institute, Inc.Boston, MA · 684 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
Industry payments (Open Payments)
- 2025$151.00 · 1 payment from 1 company
- 2024$198.09 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elekta, Inc. | $151.00 | 1 |
What the 2025 payments were for
- Food and Beverage$151.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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