Maria Bugay, MD
NPI 1841342649 · Family Medicine Physician · Tracy, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Bugay, MD is a Family Medicine Physician provider in Tracy, CA (NPI 1841342649).
Provider details
- NPI number
- 1841342649
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A86462 (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 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 442 | 157 |
| Levothyroxine Sodium | 303 | 102 |
| Losartan Potassium | 299 | 113 |
| Hydrochlorothiazide | 226 | 84 |
| Amlodipine Besylate | 203 | 77 |
| Lisinopril | 192 | 66 |
| Atenolol | 138 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2021-12-13
Frequently asked questions
- What is Maria Bugay's NPI number?
- Maria Bugay's National Provider Identifier (NPI) is 1841342649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Bugay's specialty?
- Maria Bugay is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Bugay located?
- Maria Bugay's practice location on file with NPPES is 2185 W Grant Line Rd, Tracy, CA 95377-7309.
- What is Maria Bugay's phone number?
- The practice phone number listed in the NPPES registry for Maria Bugay is (209) 839-3200.
- Does Maria Bugay accept Medicare?
- Maria Bugay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Bugay's NPI active?
- Yes — Maria Bugay's NPI (1841342649) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.