Dolores Barba, MD
NPI 1992700603 · Internal Medicine Physician · Pasadena, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dolores Barba, MD is a Internal Medicine Physician provider in Pasadena, CA (NPI 1992700603).
Provider details
- NPI number
- 1992700603
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A46041 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
245 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 88 | $61 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 37 | $21 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 36 | $140 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 20 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $99 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 564 | 259 |
| Amlodipine Besylate | 364 | 164 |
| Losartan Potassium | 329 | 143 |
| Rosuvastatin Calcium | 298 | 127 |
| Metformin Hcl | 254 | 119 |
| Gabapentin | 208 | 118 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-17
- Last updated
- 2026-03-30
- Certified
- 2026-03-30
Frequently asked questions
- What is Dolores Barba's NPI number?
- Dolores Barba's National Provider Identifier (NPI) is 1992700603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dolores Barba's specialty?
- Dolores Barba is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dolores Barba located?
- Dolores Barba's practice location on file with NPPES is 988 S Fair Oaks Ave, Pasadena, CA 91105-2626.
- What is Dolores Barba's phone number?
- The practice phone number listed in the NPPES registry for Dolores Barba is (626) 799-4191.
- Does Dolores Barba accept Medicare?
- Dolores Barba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dolores Barba's NPI active?
- Yes — Dolores Barba's NPI (1992700603) is active in the NPPES registry as of the last update on 2026-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.