Fusheng Wang, M.D.
NPI 1528050606 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fusheng Wang, M.D. is a Internal Medicine Physician provider in San Francisco, CA (NPI 1528050606).
Provider details
- NPI number
- 1528050606
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A60824 (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
2,345 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) |
|---|---|---|
| Application of Blood Vessel Compression Device97016 | 659 | $14 |
| Acupuncture With Electrical Stimulation, Initial 15 Minutes97813 | 640 | $55 |
| Acupuncture With Electrical Stimulation, Each Additional 15 Minutes97814 | 630 | $44 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $110 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 97 | $109 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 74 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 109 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 742 | 122 |
| Losartan Potassium | 623 | 97 |
| Amlodipine Besylate | 590 | 98 |
| Mirtazapine | 309 | 41 |
| Levothyroxine Sodium | 256 | 32 |
| Metformin Hcl | 237 | 52 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-16
- Last updated
- 2011-08-10
Frequently asked questions
- What is Fusheng Wang's NPI number?
- Fusheng Wang's National Provider Identifier (NPI) is 1528050606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fusheng Wang's specialty?
- Fusheng Wang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fusheng Wang located?
- Fusheng Wang's practice location on file with NPPES is 890 Jackson St, San Francisco, CA 94133-4867.
- What is Fusheng Wang's phone number?
- The practice phone number listed in the NPPES registry for Fusheng Wang is (415) 982-9688.
- Does Fusheng Wang accept Medicare?
- Fusheng Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fusheng Wang's NPI active?
- Yes — Fusheng Wang's NPI (1528050606) is active in the NPPES registry as of the last update on 2011-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.