Jack McGregor, MD
NPI 1053949974ActiveIndividual· Internal Medicine, Infectious Disease· San Francisco, CA
Internal Medicine, Infectious Disease (MD) in San Francisco, California, trained at University of California, Geffen School of Medicine (class of 2020). Mostly services rather than prescriptions: Medicare paid $12,005 for 38 patients in 2024, with only 23 Part D claims. Abiomed reported $36.45 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1053949974 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2020 |
| Last updated in NPPES | Jul 15, 2026 |
| Certified by provider | Jul 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | A187041 | CA |
| Internal Medicine | 207R00000X | A187041 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 124 across 7 procedure codes |
| Paid by Medicare | $12,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 27 30-day fills |
|---|---|
| Total drug cost | $3,457 |
| Generic share | 70% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
Medical group
- Pacific Inpatient Medical GroupSan Francisco, CA · 132 clinicians
Hospital affiliation
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
Industry payments (Open Payments)
- 2024$36.45 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $36.45 | 1 |
What the 2024 payments were for
- Food and Beverage$36.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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