Doris Galina-Da Silva, DORIS GALINADA SILVA
NPI 1043528979 · Nephrology Physician · Antioch, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Doris Galina-Da Silva, DORIS GALINADA SILVA is a Nephrology Physician provider in Antioch, CA (NPI 1043528979).
Provider details
- NPI number
- 1043528979
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DORIS GALINADA SILVA
- Sex
- Female
- Sole proprietor
- No
- License
- A129475 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,186 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 380 | $153 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 346 | $132 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 305 | $19 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 262 | $88 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 206 | $401 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 116 | 43 |
| Furosemide | 101 | 37 |
| Amlodipine Besylate | 99 | 37 |
| Hydralazine Hcl | 99 | 37 |
| Carvedilol | 90 | 29 |
| Losartan Potassium | 89 | 34 |
| Empagliflozinbrand: Jardiance | 61 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$746 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2222 East St Ste 305Concord, CA 94520-2066Phone: (925) 626-1230Fax: (925) 686-8843
Registry dates
- Enumerated
- 2010-09-14
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Doris Galina-Da Silva's NPI number?
- Doris Galina-Da Silva's National Provider Identifier (NPI) is 1043528979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doris Galina-Da Silva's specialty?
- Doris Galina-Da Silva is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Doris Galina-Da Silva located?
- Doris Galina-Da Silva's practice location on file with NPPES is 2370 Country Hills Dr Ste 101, Antioch, CA 94509-7436.
- What is Doris Galina-Da Silva's phone number?
- The practice phone number listed in the NPPES registry for Doris Galina-Da Silva is (925) 779-9635.
- Does Doris Galina-Da Silva accept Medicare?
- Doris Galina-Da Silva is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Doris Galina-Da Silva's NPI active?
- Yes — Doris Galina-Da Silva's NPI (1043528979) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.