John Ganal, M.D.
NPI 1912133612 · Anesthesiology Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Ganal, M.D. is a Anesthesiology Physician provider in Glendale, CA (NPI 1912133612).
Provider details
- NPI number
- 1912133612
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A119360 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 442 | 161 |
| Pregabalin | 73 | 36 |
| Duloxetine Hcl | 59 | 29 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 54 | 21 |
| Methocarbamol | 39 | 12 |
| Meloxicam | 19 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$622 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-06-09
- Last updated
- 2021-12-03
Frequently asked questions
- What is John Ganal's NPI number?
- John Ganal's National Provider Identifier (NPI) is 1912133612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ganal's specialty?
- John Ganal is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Ganal located?
- John Ganal's practice location on file with NPPES is 501 N Orange St, Glendale, CA 91203-1970.
- What is John Ganal's phone number?
- The practice phone number listed in the NPPES registry for John Ganal is (818) 550-3550.
- Does John Ganal accept Medicare?
- John Ganal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Ganal's NPI active?
- Yes — John Ganal's NPI (1912133612) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.