Warren Frankel, M.D.
NPI 1407832058 · Family Medicine Physician · Templeton, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Frankel, M.D. is a Family Medicine Physician provider in Templeton, CA (NPI 1407832058).
Provider details
- NPI number
- 1407832058
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G21005 (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
20 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
903 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 453 | $179 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 151 | $127 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 121 | $14 |
| Blood Glucose (sugar) Level82947 | 59 | $4 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 41 | $127 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atenolol | 193 | 53 |
| Lisinopril | 163 | 45 |
| Levothyroxine Sodium | 137 | 36 |
| Tamsulosin Hcl | 133 | 39 |
| Atorvastatin Calcium | 103 | 29 |
| Amlodipine Besylate | 100 | 27 |
| Hydrochlorothiazide | 88 | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-15
- Last updated
- 2010-05-21
Frequently asked questions
- What is Warren Frankel's NPI number?
- Warren Frankel's National Provider Identifier (NPI) is 1407832058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Frankel's specialty?
- Warren Frankel is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Frankel located?
- Warren Frankel's practice location on file with NPPES is 1050 Las Tablas Rd, Templeton, CA 93465-9729.
- What is Warren Frankel's phone number?
- The practice phone number listed in the NPPES registry for Warren Frankel is (805) 434-3390.
- Does Warren Frankel accept Medicare?
- Warren Frankel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Frankel's NPI active?
- Yes — Warren Frankel's NPI (1407832058) is active in the NPPES registry as of the last update on 2010-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.