Saiama Naheed Waqar, MD
NPI 1083703383ActiveIndividual· Internal Medicine, Medical Oncology· Saint Louis, MO
Internal Medicine, Medical Oncology (MD) with Washington University, practicing in Saint Louis, Missouri. Their prescriptions cost Medicare Part D more than their services did: $1,146,556 for 860 claims, against $580,087 paid for services in 2024. Gilead Sciences, Inc. was the largest of 9 companies reporting payments in 2025, $11,107 in all, mostly consulting fees. Lists Barnes Jewish Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1083703383 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Apr 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 2008027625 | MO |
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 - Medical Oncology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 264 |
|---|---|
| Services billed | 40,183 across 107 procedure codes |
| Paid by Medicare | $580,087 |
Part D prescriptions in 2024
| Prescriptions (claims) | 860 · 997 30-day fills |
|---|---|
| Patients | 131 |
| Total drug cost | $1,146,556 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Barnes-Jewish St Peters HospitalSaint Peters, MO
- Barnes-Jewish West County HospitalCreve Coeur, MO
- Memorial HospitalBelleville, IL
- Missouri Baptist Medical CenterSaint Louis, MO
Industry payments (Open Payments)
- 2025$11,107 · 16 payments from 9 companies
- 2024$11,711 · 12 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $3,736 | 4 |
| Merck Sharp & Dohme LLC | $2,560 | 1 |
| Astrazeneca Pharmaceuticals LP | $1,806 | 4 |
| Boehringer Ingelheim International Gmbh | $1,470 | 2 |
| Amgen Inc. | $1,201 | 1 |
What the 2025 payments were for
- Consulting Fee$10,528 · 8 payments
- Food and Beverage$384.81 · 4 payments
- Compensation for serving as faculty or as a speaker for a medical education program$124.99 · 2 payments
- Education$43.25 · 1 payment
- Travel and Lodging$25.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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