Thomas Yatteau
NPI 1215947882 · Family Medicine Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Yatteau is a Family Medicine Physician provider in Santa Rosa, CA (NPI 1215947882).
Provider details
- NPI number
- 1215947882
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- A35354 (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
19 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
571 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 | 231 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 158 | $98 |
| Admn Sarscov2 Vacc 1 Dose90480 | 77 | $47 |
| Administration of Influenza Virus VaccineG0008 | 75 | $29 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 30 | $16 |
Typical Medicare-allowed amounts for these services range $16–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 135 | 32 |
| Losartan Potassium | 87 | 23 |
| Levothyroxine Sodium | 82 | 20 |
| Metoprolol Succinate | 69 | 16 |
| Amlodipine Besylate | 63 | 18 |
| Trazodone Hcl | 59 | 12 |
| Lorazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2023-03-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Thomas Yatteau's NPI number?
- Thomas Yatteau's National Provider Identifier (NPI) is 1215947882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Yatteau's specialty?
- Thomas Yatteau is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Yatteau located?
- Thomas Yatteau's practice location on file with NPPES is 4725 Hoen Ave Ste a, Santa Rosa, CA 95405-9405.
- What is Thomas Yatteau's phone number?
- The practice phone number listed in the NPPES registry for Thomas Yatteau is (707) 579-1400.
- Does Thomas Yatteau accept Medicare?
- Thomas Yatteau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Yatteau's NPI active?
- Yes — Thomas Yatteau's NPI (1215947882) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.