John Vincent Ganal, M.D.
NPI 1912133612ActiveIndividual· Anesthesiology· Glendale, CA
Anesthesiology (M.D.) with Permanente Medical Group Inc, practicing in Glendale, California. Their prescriptions cost Medicare Part D more than their services did: $18,869 for 849 claims, against $976.02 paid for services in 2024. Boston Scientific Corporation was the largest of 3 companies reporting payments in 2025, $348.09 in all, mostly food and beverage.
Overview
| NPI | 1912133612 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 9, 2009 |
| Last updated in NPPES | Dec 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A119360 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 13 across 7 procedure codes |
| Paid by Medicare | $976.02 |
Part D prescriptions in 2024
| Prescriptions (claims) | 849 · 1,272 30-day fills |
|---|---|
| Patients | 269 |
| Total drug cost | $18,869 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Industry payments (Open Payments)
- 2025$348.09 · 5 payments from 3 companies
- 2024$622.16 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $172.73 | 3 |
| Avanos Medical | $150.00 | 1 |
| Globus Medical, Inc. | $25.36 | 1 |
What the 2025 payments were for
- Food and Beverage$348.09 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 84 anesthesiologists in Glendale · All anesthesiologists in California