Betsy Wan Fahimi, M.D.
NPI 1477991321 · Family Medicine Physician · Daly City, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Betsy Wan Fahimi, M.D. is a Family Medicine Physician provider in Daly City, CA (NPI 1477991321).
Provider details
- NPI number
- 1477991321
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A149867 (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
13 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
521 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 | 212 | $109 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 205 | $19 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 51 | $162 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 33 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 20 | $74 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 185 | 64 |
| Lisinopril | 109 | 32 |
| Metformin Hcl | 106 | 34 |
| Amlodipine Besylate | 106 | 37 |
| Losartan Potassium | 88 | 30 |
| Hydrochlorothiazide | 67 | 22 |
| Omeprazole | 64 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-12
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Betsy Wan Fahimi's NPI number?
- Betsy Wan Fahimi's National Provider Identifier (NPI) is 1477991321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betsy Wan Fahimi's specialty?
- Betsy Wan Fahimi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Betsy Wan Fahimi located?
- Betsy Wan Fahimi's practice location on file with NPPES is 211 Eastmoor Ave, Daly City, CA 94015-2036.
- What is Betsy Wan Fahimi's phone number?
- The practice phone number listed in the NPPES registry for Betsy Wan Fahimi is (650) 550-3923.
- Does Betsy Wan Fahimi accept Medicare?
- Betsy Wan Fahimi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Betsy Wan Fahimi's NPI active?
- Yes — Betsy Wan Fahimi's NPI (1477991321) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.