David H. Adkins, MD
NPI 1104883644ActiveIndividual· Internal Medicine, Hematology & Oncology· Modesto, CA
Internal Medicine, Hematology & Oncology (MD) in Modesto, California, licensed in CA, with an NPI issued in April 2006. Their prescriptions cost Medicare Part D more than their services did: $506,873 for 413 claims, against $24,540 paid for services in 2024. Roche Diagnostics Corporation was the largest of 6 companies reporting payments in 2024, $939.15 in all, mostly food and beverage.
Overview
| NPI | 1104883644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | May 28, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | G70127 | CA |
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 - Hematology/Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 182 |
|---|---|
| Services billed | 3,127 across 13 procedure codes |
| Paid by Medicare | $24,540 |
Part D prescriptions in 2024
| Prescriptions (claims) | 413 · 716 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $506,873 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2024$939.15 · 9 payments from 6 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Roche Diagnostics Corporation | $267.53 | 3 |
| E.R. Squibb & Sons, L.L.C. | $216.22 | 2 |
| Janssen Biotech, Inc. | $125.00 | 1 |
| Amgen Inc. | $117.59 | 1 |
| Daiichi Sankyo Inc. | $111.05 | 1 |
What the 2024 payments were for
- Food and Beverage$939.15 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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