Sean David Stanga, MD
NPI 1306040134ActiveIndividual· Allergy & Immunology· West Des Moines, IA
Opted out of Medicare from April 2026 to April 2028. Allergy & Immunology (MD) in West Des Moines, Iowa, licensed in ND and IA, with an NPI issued in June 2007. In 2024 Medicare paid $67,230 for 46 patients, and Part D covered 173 of their prescriptions, 29% of them generic. Regeneron Healthcare Solutions, Inc. reported $13.79 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1306040134 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 14, 2007 |
| Last updated in NPPES | Mar 26, 2026 |
| Certified by provider | Mar 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 12366 | ND |
| Allergy & Immunology | 207K00000X | MD53743 | IA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 16, 2026 – Apr 16, 2028 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 3,226 across 18 procedure codes |
| Paid by Medicare | $67,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 200 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $43,431 |
| Generic share | 29% of claims |
Industry payments (Open Payments)
- 2025$13.79 · 1 payment from 1 company
- 2024$44.97 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $13.79 | 1 |
What the 2025 payments were for
- Food and Beverage$13.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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