David J. Halvorson, M.D.
NPI 1790880698ActiveIndividual· Specialist· Alabaster, AL
Listed on the HHS-OIG exclusion list since October 2026 (1128b4). Specialist (M.D.) in Alabaster, Alabama, licensed in AL, with an NPI issued in September 2006. Their prescriptions cost Medicare Part D more than their services did: $106,703 for 697 claims, against $8,709 paid for services in 2024. Regeneron Healthcare Solutions, Inc. reported $28.01 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1790880698 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 14, 2006 |
| Last updated in NPPES | Aug 22, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 20146 | AL |
Exclusion screening
This NPI appears on the OIG exclusion list. Excluded parties cannot be paid by Medicare, Medicaid or other federal health care programs, directly or through an employer.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| NPI | David James Halvorson · Otorhinolaryngology | 1128b4 | Oct 20, 2026 | Birmingham, AL |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Listed (NPI) | See above |
| 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 128 across 27 procedure codes |
| Paid by Medicare | $8,709 |
Part D prescriptions in 2024
| Prescriptions (claims) | 697 · 1,299 30-day fills |
|---|---|
| Patients | 227 |
| Total drug cost | $106,703 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2024$28.01 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $28.01 | 1 |
What the 2024 payments were for
- Food and Beverage$28.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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