Vaibhav Sahai, M.D.
NPI 1992904023 · Medical Oncology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vaibhav Sahai, M.D. is a Medical Oncology Physician provider in Ann Arbor, MI (NPI 1992904023).
Provider details
- NPI number
- 1992904023
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301103953 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
271 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 | $98 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 81 | $66 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 30 | $145 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 21 | $184 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 21 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lipase/Protease/Amylasebrand: Creon | 44 | 14 |
| Apixabanbrand: Eliquis | 41 | 11 |
| Ondansetron Hcl | 29 | 20 |
| Prochlorperazine Maleate | 28 | 19 |
| Omeprazole | 24 | — |
| Lipase/Protease/Amylasebrand: Zenpep | 20 | — |
| Gabapentin | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15,940 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-18
- Last updated
- 2013-09-03
Frequently asked questions
- What is Vaibhav Sahai's NPI number?
- Vaibhav Sahai's National Provider Identifier (NPI) is 1992904023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vaibhav Sahai's specialty?
- Vaibhav Sahai is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Vaibhav Sahai located?
- Vaibhav Sahai's practice location on file with NPPES is 1500 East Medical Center Dr, Ann Arbor, MI 48109-5912.
- What is Vaibhav Sahai's phone number?
- The practice phone number listed in the NPPES registry for Vaibhav Sahai is (734) 647-8902.
- Does Vaibhav Sahai accept Medicare?
- Vaibhav Sahai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vaibhav Sahai's NPI active?
- Yes — Vaibhav Sahai's NPI (1992904023) is active in the NPPES registry as of the last update on 2013-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.