Kenneth Bruere Maybury, M.D.
NPI 1295733459ActiveIndividual· Internal Medicine· San Francisco, CA
Internal Medicine (M.D.) in San Francisco, California, trained at University of California, San Francisco School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $312,830 for 5,358 claims, against $102,160 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,669 in all, mostly food and beverage.
Overview
| NPI | 1295733459 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2005 |
| Last updated in NPPES | Oct 15, 2024 |
| Certified by provider | Oct 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G77043 | 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 | 262 |
|---|---|
| Services billed | 1,282 across 13 procedure codes |
| Paid by Medicare | $102,160 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,358 · 12,596 30-day fills |
|---|---|
| Patients | 555 |
| Total drug cost | $312,830 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- California Pacific Medical Ctr-Davies Campus HospSan Francisco, CA
- UCSF Health St. Mary's HospitalSan Francisco, CA
- UCSF Medical CenterSan Francisco, CA
Other facilities
- Anx Home HealthcareHome health agency · Burlingame, CA
- Healthflex Home Health ServicesHome health agency · Oakland, CA
- Homeassist Home Health ServicesHome health agency · Daly City, CA
Industry payments (Open Payments)
- 2025$1,669 · 77 payments from 15 companies
- 2024$2,737 · 132 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $440.06 | 17 |
| Sk Life Science, Inc. | $252.53 | 23 |
| Neurocrine Biosciences, Inc. | $183.09 | 8 |
| Lundbeck LLC | $144.80 | 6 |
| Neurelis, Inc. | $122.70 | 3 |
What the 2025 payments were for
- Food and Beverage$1,669 · 77 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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