Mary Pena-Pridmore, MD
NPI 1336240837 · Family Medicine Physician · Yuba City, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Pena-Pridmore, MD is a Family Medicine Physician provider in Yuba City, CA (NPI 1336240837).
Provider details
- NPI number
- 1336240837
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- C51623 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
24 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 24 | $3 |
Typical Medicare-allowed amounts for these services range $3–$3 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 208 | 78 |
| Metformin Hcl | 204 | 62 |
| Lisinopril | 170 | 55 |
| Losartan Potassium | 120 | 41 |
| Empagliflozinbrand: Jardiance | 110 | 26 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 105 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$555 across 27 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 (2)
- 9980 Live Oak BlvdLive Oak, CA 95953-2334Phone: (530) 749-3242Fax: (530) 749-3248
- 724 5th StMarysville, CA 95901-5646Phone: (530) 743-7413Fax: (530) 743-7971
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Mary Pena-Pridmore's NPI number?
- Mary Pena-Pridmore's National Provider Identifier (NPI) is 1336240837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Pena-Pridmore's specialty?
- Mary Pena-Pridmore is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Pena-Pridmore located?
- Mary Pena-Pridmore's practice location on file with NPPES is 355 Samuel Dr, Yuba City, CA 95991-6324.
- What is Mary Pena-Pridmore's phone number?
- The practice phone number listed in the NPPES registry for Mary Pena-Pridmore is (530) 674-9200.
- Does Mary Pena-Pridmore accept Medicare?
- Mary Pena-Pridmore is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Pena-Pridmore's NPI active?
- Yes — Mary Pena-Pridmore's NPI (1336240837) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.