Devayani Namassivaya, MD
NPI 1770573081ActiveIndividual· Internal Medicine, Infectious Disease· Utica, NY
Internal Medicine, Infectious Disease (MD) with Mvhs Inc, practicing in Utica, New York. Their prescriptions cost Medicare Part D more than their services did: $749,119 for 478 claims, against $115,738 paid for services in 2024. Gilead Sciences, Inc. reported $38.53 in payments in 2024, mostly food and beverage. Lists Wynn Hospital as a hospital affiliation.
Overview
| NPI | 1770573081 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 27, 2005 |
| Last updated in NPPES | Jan 28, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 219266-1 | 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 - Infectious Disease (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 443 |
|---|---|
| Services billed | 1,625 across 20 procedure codes |
| Paid by Medicare | $115,738 |
Part D prescriptions in 2024
| Prescriptions (claims) | 478 · 495 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $749,119 |
| Generic share | 35% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Mvhs IncUtica, NY · 334 clinicians
Hospital affiliation
- Wynn HospitalUtica, NY
Industry payments (Open Payments)
- 2024$38.53 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $38.53 | 2 |
What the 2024 payments were for
- Food and Beverage$38.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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