Phuong Thao Vo, M.D.
NPI 1790876456 · Family Medicine Physician · Fremont, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phuong Thao Vo, M.D. is a Family Medicine Physician provider in Fremont, CA (NPI 1790876456).
Provider details
- NPI number
- 1790876456
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A81606 (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
444 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 179 | $109 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 141 | $153 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 55 | $155 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 32 | $69 |
| Administration of Influenza Virus VaccineG0008 | 25 | $39 |
| Admn Sarscov2 Vacc 1 Dose90480 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 170 | 47 |
| Amlodipine Besylate | 157 | 44 |
| Losartan Potassium | 96 | 28 |
| Metformin Hcl | 80 | 23 |
| Levothyroxine Sodium | 69 | 17 |
| Rosuvastatin Calcium | 66 | 23 |
| Simvastatin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2020-05-14
- Certified
- 2020-05-14
Frequently asked questions
- What is Phuong Thao Vo's NPI number?
- Phuong Thao Vo's National Provider Identifier (NPI) is 1790876456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phuong Thao Vo's specialty?
- Phuong Thao Vo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Phuong Thao Vo located?
- Phuong Thao Vo's practice location on file with NPPES is 3200 Kearney St, Fremont, CA 94538-2299.
- What is Phuong Thao Vo's phone number?
- The practice phone number listed in the NPPES registry for Phuong Thao Vo is (510) 490-1222.
- Does Phuong Thao Vo accept Medicare?
- Phuong Thao Vo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phuong Thao Vo's NPI active?
- Yes — Phuong Thao Vo's NPI (1790876456) is active in the NPPES registry as of the last update on 2020-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.