David James Macgregor, M.D
NPI 1235162447ActiveIndividual· Dermatology· San Francisco, CA
Dermatology (M.D) in San Francisco, California, trained at Tulane University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $860,340 for 1,285 claims, against $509,594 paid for services in 2024. Galderma Laboratories, L.P. was the largest of 3 companies reporting payments in 2025, $442.38 in all, mostly food and beverage.
Overview
| NPI | 1235162447 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | Jul 9, 2006 |
| Last updated in NPPES | Jun 30, 2020 |
| Certified by provider | Jun 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A70045 | 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 - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,225 |
|---|---|
| Services billed | 13,793 across 60 procedure codes |
| Paid by Medicare | $509,594 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,285 · 1,837 30-day fills |
|---|---|
| Patients | 470 |
| Total drug cost | $860,340 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Dermatology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- David J. Macgregor, M.D., APCSan Francisco, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$442.38 · 7 payments from 3 companies
- 2024$431.39 · 22 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $399.91 | 5 |
| Abbvie Inc. | $23.83 | 1 |
| Pfizer Inc. | $18.64 | 1 |
What the 2025 payments were for
- Food and Beverage$442.38 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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