Sarah Rosenwohl-Mack, MD, MPH
NPI 1891322194 · Family Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Rosenwohl-Mack, MD, MPH is a Family Medicine Physician provider in San Francisco, CA (NPI 1891322194).
Provider details
- NPI number
- 1891322194
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- A187147 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 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
232 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 | 87 | $154 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $107 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 33 | $87 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 19 | $74 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 17 | $128 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 66 | 35 |
| Amlodipine Besylate | 42 | 18 |
| Losartan Potassium | 40 | 20 |
| Alendronate Sodium | 32 | 11 |
| Metoprolol Succinate | 23 | 12 |
| Diclofenac Sodium | 15 | — |
| Metformin Hclbrand: Metformin Hcl Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-25
- Last updated
- 2023-08-08
- Certified
- 2023-08-08
Frequently asked questions
- What is Sarah Rosenwohl-Mack's NPI number?
- Sarah Rosenwohl-Mack's National Provider Identifier (NPI) is 1891322194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Rosenwohl-Mack's specialty?
- Sarah Rosenwohl-Mack is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Rosenwohl-Mack located?
- Sarah Rosenwohl-Mack's practice location on file with NPPES is 1001 Potrero Ave Bldg 80-83, San Francisco, CA 94110-3518.
- What is Sarah Rosenwohl-Mack's phone number?
- The practice phone number listed in the NPPES registry for Sarah Rosenwohl-Mack is (415) 206-5252.
- Does Sarah Rosenwohl-Mack accept Medicare?
- Sarah Rosenwohl-Mack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Rosenwohl-Mack's NPI active?
- Yes — Sarah Rosenwohl-Mack's NPI (1891322194) is active in the NPPES registry as of the last update on 2023-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.