Lisa Carrie Butler
NPI 1003885302ActiveIndividual· Internal Medicine· Pomona, CA
Internal Medicine in Pomona, California, trained at University of California, Geffen School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $681,707 for 6,607 claims, against $51,324 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $45.79 in all, mostly food and beverage.
Overview
| NPI | 1003885302 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 17, 2006 |
| Last updated in NPPES | Sep 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G77400 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 216 |
|---|---|
| Services billed | 651 across 26 procedure codes |
| Paid by Medicare | $51,324 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,607 · 15,579 30-day fills |
|---|---|
| Patients | 459 |
| Total drug cost | $681,707 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
Medical group
- Internal Medicine Associates Medical Group of San Diego, Inc.San Diego, CA · 6 clinicians
Hospital affiliations
- Scripps Green HospitalLa Jolla, CA
- Scripps Memorial Hospital la JollaLa Jolla, CA
- Scripps Mercy HospitalSan Diego, CA
- Sharp Memorial HospitalSan Diego, CA
Other facilities
- Mission Home Health of San Diego LLCHome health agency · San Diego, CA
Industry payments (Open Payments)
- 2025$45.79 · 2 payments from 2 companies
- 2024$98.11 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $25.78 | 1 |
| Sanofi Pasteur Inc. | $20.01 | 1 |
What the 2025 payments were for
- Food and Beverage$45.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Pomona
- 1508754359
- 1922315654
- 1184809329
- 1174772081
- 1235695289
- 1902111024
- 1982855938
- 1932342540
- 1205961034
- 1417184201
- 1477509974
- 1316140619