Maya Devi Srivastava, MS MD PHD
NPI 1982615100ActiveIndividual· Internal Medicine, Gastroenterology· Williamsville, NY
Internal Medicine, Gastroenterology (MS MD PHD) in Williamsville, New York, trained at State University of New York at Buffalo School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $1,512,408 for 762 claims, against $9,353 paid for services in 2024. Janssen Biotech, Inc. was the largest of 8 companies reporting payments in 2025, $365,400 in all, mostly speaking and faculty fees.
Overview
| NPI | 1982615100 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MS MD PHD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Dec 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 202393 | NY |
| Allergy & Immunology | 207K00000X | 202393 | NY |
| Allergy & Immunology | 207K00000X | 69401 | OH |
| Allergy & Immunology | 207K00000X | 150928 | MA |
| Internal Medicine, Gastroenterology | 207RG0100X | 69401 | OH |
| Internal Medicine, Gastroenterology | 207RG0100X | 150928 | MA |
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 - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 85 across 9 procedure codes |
| Paid by Medicare | $9,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 762 · 1,111 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $1,512,408 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Allergy/Immunology, Pediatric Medicine |
| Telehealth | Offers telehealth |
Hospital affiliation
- Kaleida HealthBuffalo, NY
Industry payments (Open Payments)
- 2025$365,400 · 232 payments from 8 companies
- 2024$379,997 · 246 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $129,609 | 87 |
| Genzyme Corporation | $114,480 | 51 |
| Regeneron Healthcare Solutions, Inc. | $58,481 | 33 |
| Takeda Pharmaceuticals U.S.A., Inc. | $48,762 | 37 |
| Abbvie Inc. | $13,532 | 20 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$289,654 · 51 payments
- Travel and Lodging$69,912 · 113 payments
- Food and Beverage$5,835 · 68 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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