Irina Pyrkova, M.D.
NPI 1346350394 · Internal Medicine Physician · Martinez, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irina Pyrkova, M.D. is a Internal Medicine Physician provider in Martinez, CA (NPI 1346350394).
Provider details
- NPI number
- 1346350394
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C51927 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 249 | 82 |
| Amlodipine Besylate | 175 | 56 |
| Metoprolol Succinate | 139 | 45 |
| Clonidine Hcl | 115 | 33 |
| Levothyroxine Sodium | 94 | 27 |
| Semaglutidebrand: Ozempic | 77 | 15 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$336 across 7 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
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2023-02-16
- Certified
- 2023-02-16
Frequently asked questions
- What is Irina Pyrkova's NPI number?
- Irina Pyrkova's National Provider Identifier (NPI) is 1346350394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irina Pyrkova's specialty?
- Irina Pyrkova is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Irina Pyrkova located?
- Irina Pyrkova's practice location on file with NPPES is 2500 Alhambra Ave, Martinez, CA 94553-3156.
- What is Irina Pyrkova's phone number?
- The practice phone number listed in the NPPES registry for Irina Pyrkova is (925) 212-4286.
- Does Irina Pyrkova accept Medicare?
- Irina Pyrkova is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irina Pyrkova's NPI active?
- Yes — Irina Pyrkova's NPI (1346350394) is active in the NPPES registry as of the last update on 2023-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.