Gregory W. Smith, MD
NPI 1225007842ActiveIndividual· Internal Medicine, Medical Oncology· Indianapolis, IN
Internal Medicine, Medical Oncology (MD) in Indianapolis, Indiana, trained at Indiana University School of Medicine (class of 1978). Their prescriptions cost Medicare Part D more than their services did: $2,015,926 for 698 claims, against $47,526 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2025, $2,456 in all, mostly consulting fees.
Overview
| NPI | 1225007842 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Sep 6, 2023 |
| Certified by provider | Sep 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 01028173A | IN |
| Internal Medicine, Hematology | 207RH0000X | 01028173A | IN |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 01028173A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 990 across 10 procedure codes |
| Paid by Medicare | $47,526 |
Part D prescriptions in 2024
| Prescriptions (claims) | 698 · 1,171 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $2,015,926 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology |
Medical groups
- Community Physicians of Indiana IncIndianapolis, IN · 1,565 clinicians
- Community Physician Network Specialty Care LLCIndianapolis, IN · 267 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
- Hendricks Regional HealthDanville, IN
Industry payments (Open Payments)
- 2025$2,456 · 7 payments from 5 companies
- 2024$4,393 · 14 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $1,884 | 2 |
| Incyte Corporation | $257.78 | 2 |
| Beone Medicines USA, Inc. | $150.00 | 1 |
| Janssen Biotech, Inc. | $121.18 | 1 |
| Astrazeneca Pharmaceuticals LP | $43.25 | 1 |
What the 2025 payments were for
- Consulting Fee$1,710 · 1 payment
- Food and Beverage$702.76 · 5 payments
- Education$43.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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