Alfonso Banuelos, MD
NPI 1295720613 · Internal Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfonso Banuelos, MD is a Internal Medicine Physician provider in San Jose, CA (NPI 1295720613).
Provider details
- NPI number
- 1295720613
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G45949 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 92 | 24 |
| Amlodipine Besylate | 51 | 14 |
| Hydrochlorothiazide | 49 | — |
| Gabapentin | 45 | 12 |
| Fosinopril Sodium | 34 | — |
| Atenolol | 31 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-12
- Last updated
- 2007-09-13
Frequently asked questions
- What is Alfonso Banuelos's NPI number?
- Alfonso Banuelos's National Provider Identifier (NPI) is 1295720613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfonso Banuelos's specialty?
- Alfonso Banuelos is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alfonso Banuelos located?
- Alfonso Banuelos's practice location on file with NPPES is 751 S Bascom Ave, San Jose, CA 95128-2604.
- What is Alfonso Banuelos's phone number?
- The practice phone number listed in the NPPES registry for Alfonso Banuelos is (408) 885-4001.
- Does Alfonso Banuelos accept Medicare?
- Alfonso Banuelos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alfonso Banuelos's NPI active?
- Yes — Alfonso Banuelos's NPI (1295720613) is active in the NPPES registry as of the last update on 2007-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.