Vaibhav Sahai, M.D.
NPI 1992904023ActiveIndividual· Internal Medicine, Medical Oncology· Ann Arbor, MI
Internal Medicine, Medical Oncology (M.D.) with Regents of the University of Michigan, practicing in Ann Arbor, Michigan. Their prescriptions cost Medicare Part D more than their services did: $383,734 for 430 claims, against $20,962 paid for services in 2024. Incyte Corporation was the largest of 3 companies reporting payments in 2025, $13,709 in all, mostly consulting fees. Lists Memorial Healthcare and 1 other hospital as hospital affiliations.
Overview
| NPI | 1992904023 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2007 |
| Last updated in NPPES | Sep 3, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 4301103953 | MI |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 4301103953 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | MT189968 | PA |
| Internal Medicine | 207R00000X | 4301103953 | MI |
| Internal Medicine, Hematology | 207RH0000X | 4301103953 | MI |
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 - Medical Oncology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 287 across 9 procedure codes |
| Paid by Medicare | $20,962 |
Part D prescriptions in 2024
| Prescriptions (claims) | 430 · 571 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $383,734 |
| Generic share | 63% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology, Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of MichiganAnn Arbor, MI · 3,346 clinicians
Hospital affiliations
- Memorial HealthcareOwosso, MI
- University of Michigan Health SystemAnn Arbor, MI
Industry payments (Open Payments)
- 2025$13,709 · 4 payments from 3 companies
- 2024$15,940 · 14 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $7,073 | 1 |
| Astrazeneca Pharmaceuticals LP | $4,136 | 2 |
| Delcath Systems | $2,500 | 1 |
What the 2025 payments were for
- Consulting Fee$13,673 · 3 payments
- Food and Beverage$36.34 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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