Alexander Iwan-Smereka Ludwig, DO
NPI 1467912527ActiveIndividual· Family Medicine· Lakeport, CA
Family Medicine (DO) in Lakeport, California, trained at Michigan State University College of Osteopathic Medicine (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $213,662 for 1,816 claims, against $3,882 paid for services in 2024. Alk-Abello, Inc reported $18.66 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1467912527 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 23, 2019 |
| Last updated in NPPES | Mar 12, 2024 |
| Certified by provider | Jan 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 20A20376 | 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 - Family Practice (CA); Practitioner - Family Practice (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 52 |
|---|---|
| Services billed | 84 across 9 procedure codes |
| Paid by Medicare | $3,882 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,816 · 3,896 30-day fills |
|---|---|
| Patients | 187 |
| Total drug cost | $213,662 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Family Practice |
Medical groups
- Sutter Bay HospitalsLakeport, CA · 48 clinicians
- Sutter Lakeside Home Medical ServicesLakeport, CA · 21 clinicians
Hospital affiliation
- Sutter Lakeside HospitalLakeport, CA
Other facilities
- Sutter Care at HomeHome health agency · Lakeport, CA
Industry payments (Open Payments)
- 2025$18.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alk-Abello, Inc | $18.66 | 1 |
What the 2025 payments were for
- Food and Beverage$18.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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