Francis Lastufka, MD
NPI 1144312141ActiveIndividual· Internal Medicine· Los Altos, CA
Internal Medicine (MD) in Los Altos, California, trained at University of California, Irvine, California College of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $139,565 for 1,334 claims, against $32,555 paid for services in 2024.
Overview
| NPI | 1144312141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Mar 6, 2020 |
| Certified by provider | Mar 6, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A61232 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| 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 | 118 |
|---|---|
| Services billed | 494 across 28 procedure codes |
| Paid by Medicare | $32,555 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,334 · 3,145 30-day fills |
|---|---|
| Patients | 135 |
| Total drug cost | $139,565 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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