John Lovejoy, D.O.
NPI 1255441689 · General Practice Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Lovejoy, D.O. is a General Practice Physician provider in Sacramento, CA (NPI 1255441689).
Provider details
- NPI number
- 1255441689
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5959 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 82 | 34 |
| Losartan Potassium | 61 | 29 |
| Metoprolol Succinate | 48 | 19 |
| Omeprazole | 41 | 16 |
| Semaglutidebrand: Ozempic | 40 | — |
| Gabapentin | 39 | 14 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2022-12-23
- Certified
- 2022-12-23
Frequently asked questions
- What is John Lovejoy's NPI number?
- John Lovejoy's National Provider Identifier (NPI) is 1255441689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lovejoy's specialty?
- John Lovejoy is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is John Lovejoy located?
- John Lovejoy's practice location on file with NPPES is 1500 21st St, Sacramento, CA 95811-5216.
- What is John Lovejoy's phone number?
- The practice phone number listed in the NPPES registry for John Lovejoy is (916) 443-3299.
- Does John Lovejoy accept Medicare?
- John Lovejoy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Lovejoy's NPI active?
- Yes — John Lovejoy's NPI (1255441689) is active in the NPPES registry as of the last update on 2022-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.