James Bisi, DO
NPI 1669531273 · Family Medicine Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Bisi, DO is a Family Medicine Physician provider in Riverside, CA (NPI 1669531273).
Provider details
- NPI number
- 1669531273
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A7866 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 644 | 216 |
| Lisinopril | 334 | 115 |
| Meloxicam | 257 | 106 |
| Levothyroxine Sodium | 243 | 81 |
| Amlodipine Besylate | 236 | 84 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 196 | 45 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-08
- Last updated
- 2021-12-01
Frequently asked questions
- What is James Bisi's NPI number?
- James Bisi's National Provider Identifier (NPI) is 1669531273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Bisi's specialty?
- James Bisi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Bisi located?
- James Bisi's practice location on file with NPPES is 10800 Magnolia Ave, Riverside, CA 92505-3043.
- What is James Bisi's phone number?
- The practice phone number listed in the NPPES registry for James Bisi is (909) 353-2000.
- Does James Bisi accept Medicare?
- James Bisi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Bisi's NPI active?
- Yes — James Bisi's NPI (1669531273) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.