Yelena Aleh Thomas, D.O.
NPI 1437681152ActiveIndividual· Family Medicine· Spencer, IA
Family Medicine (D.O.) with Spencer Municipal Hospital, practicing in Spencer, Iowa. Their prescriptions cost Medicare Part D more than their services did: $497,353 for 7,974 claims, against $43,448 paid for services in 2024. Dexcom, Inc. was the largest of 2 companies reporting payments in 2025, $35.84 in all, mostly food and beverage. Lists Lakes Regional Healthcare and 1 other hospital as hospital affiliations.
Overview
| NPI | 1437681152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 31, 2017 |
| Last updated in NPPES | Feb 21, 2025 |
| Certified by provider | Feb 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DO-05581 | 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) | Enrolled Practitioner - Hospitalist (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 228 |
|---|---|
| Services billed | 985 across 35 procedure codes |
| Paid by Medicare | $43,448 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,974 · 12,321 30-day fills |
|---|---|
| Patients | 330 |
| Total drug cost | $497,353 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Spencer Municipal HospitalSpencer, IA · 92 clinicians
Hospital affiliations
- Lakes Regional HealthcareSpirit Lake, IA
- Spencer Municipal HospitalSpencer, IA
Other facilities
- Avera at Home of Spencer HospitalHome health agency · Spencer, IA
- Avera @ Home of Spencer HospitalHospice · Spencer, IA
- Ruthven Community Care CenterNursing home · Ruthven, IA
- Spencer Post Acute Rehabilitation CenterNursing home · Spencer, IA
- St Luke Lutheran Nursing HomeNursing home · Spencer, IA
Industry payments (Open Payments)
- 2025$35.84 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $19.61 | 1 |
| Insulet Corporation | $16.23 | 1 |
What the 2025 payments were for
- Food and Beverage$35.84 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 family medicine physicians in Spencer · All family medicine physicians in Iowa