Maria Rojas D'Croz, M.D.
NPI 1659503290 · Internal Medicine Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Rojas D'Croz, M.D. is a Internal Medicine Physician provider in Berkeley, CA (NPI 1659503290).
Provider details
- NPI number
- 1659503290
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A108388 (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
16 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 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 417 | 161 |
| Amlodipine Besylate | 200 | 79 |
| Lisinopril | 143 | 59 |
| Fluticasone Propionate | 127 | 55 |
| Losartan Potassium | 126 | 53 |
| Metformin Hclbrand: Metformin Hcl Er | 126 | 56 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-08-16
- Last updated
- 2022-02-11
Frequently asked questions
- What is Maria Rojas D'Croz's NPI number?
- Maria Rojas D'Croz's National Provider Identifier (NPI) is 1659503290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Rojas D'Croz's specialty?
- Maria Rojas D'Croz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Rojas D'Croz located?
- Maria Rojas D'Croz's practice location on file with NPPES is 1510 4th St, Berkeley, CA 94710-1717.
- What is Maria Rojas D'Croz's phone number?
- The practice phone number listed in the NPPES registry for Maria Rojas D'Croz is (510) 525-8980.
- Does Maria Rojas D'Croz accept Medicare?
- Maria Rojas D'Croz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Rojas D'Croz's NPI active?
- Yes — Maria Rojas D'Croz's NPI (1659503290) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.