Serra Tranmer, D.O.
NPI 1245494475 · Family Medicine Physician · Santa Maria, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Serra Tranmer, D.O. is a Family Medicine Physician provider in Santa Maria, CA (NPI 1245494475).
Provider details
- NPI number
- 1245494475
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A9948 (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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
825 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 300 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 188 | $100 |
| Osteopathic Manipulative Treatment, 3-4 Body Regions98926 | 63 | $50 |
| Hemoglobin A1c Level83036 | 55 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 53 | $146 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 99 | 52 |
| Levothyroxine Sodium | 63 | 28 |
| Lisinopril | 59 | 25 |
| Losartan Potassium | 55 | 27 |
| Fluticasone Propionate | 46 | 20 |
| Amlodipine Besylate | 39 | 21 |
| Alendronate Sodium | 33 |
Practice location
Mailing address
Additional practice locations (3)
- 501 East Locust StreetLone Pine, CA 93545-1009Phone: (760) 876-5501Fax: (760) 876-4388
- 501 East Locust StreetLone Pine, CA 93545-1009Phone: (760) 876-5501Fax: (760) 876-4388
- 699 W Tefft St Ste aNipomo, CA 93444Phone: (805) 930-9995Fax: (805) 929-5771
Registry dates
- Enumerated
- 2008-07-16
- Last updated
- 2023-11-08
- Certified
- 2023-11-08
Frequently asked questions
- What is Serra Tranmer's NPI number?
- Serra Tranmer's National Provider Identifier (NPI) is 1245494475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serra Tranmer's specialty?
- Serra Tranmer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Serra Tranmer located?
- Serra Tranmer's practice location on file with NPPES is 235 S Palisade Dr, Santa Maria, CA 93454-5948.
- What is Serra Tranmer's phone number?
- The practice phone number listed in the NPPES registry for Serra Tranmer is (805) 739-3561.
- Does Serra Tranmer accept Medicare?
- Serra Tranmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Serra Tranmer's NPI active?
- Yes — Serra Tranmer's NPI (1245494475) is active in the NPPES registry as of the last update on 2023-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.