Annabel Kate Frank, MD
NPI 1649774290ActiveIndividual· Internal Medicine, Hematology· San Francisco, CA
Internal Medicine, Hematology (MD) in San Francisco, California, trained at Perelman School of Med at the University of Pennsylvania (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $259,888 for 63 claims, against $34,080 paid for services in 2024.
Overview
| NPI | 1649774290 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Feb 28, 2024 |
| Certified by provider | Feb 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | A166504 | CA |
| Internal Medicine | 207R00000X | A166504 | 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) | Enrolled Practitioner - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 1,962 across 22 procedure codes |
| Paid by Medicare | $34,080 |
Part D prescriptions in 2024
| Prescriptions (claims) | 63 · 78 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $259,888 |
| Generic share | 25% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
Medical groups
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
Hospital affiliation
- UCSF Medical CenterSan Francisco, CA
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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