Michelle Vu, M.D.
NPI 1164715439 · Gastroenterology Physician · Downey, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Vu, M.D. is a Gastroenterology Physician provider in Downey, CA (NPI 1164715439).
Provider details
- NPI number
- 1164715439
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A121920 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 206 | 191 |
| Omeprazole | 37 | 21 |
| Mesalamine | 30 | — |
| Pantoprazole Sodium | 25 | 14 |
| Ustekinumabbrand: Stelara | 14 | — |
| Adalimumab-Attobrand: Amjevita(cf) Autoinjector | 11 | — |
| Rifaximinbrand: Xifaxan | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-19
- Last updated
- 2021-12-29
- Certified
- 2021-12-29
Frequently asked questions
- What is Michelle Vu's NPI number?
- Michelle Vu's National Provider Identifier (NPI) is 1164715439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Vu's specialty?
- Michelle Vu is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Vu located?
- Michelle Vu's practice location on file with NPPES is 9353 East Imperial Highway, Downey, CA 90242.
- What is Michelle Vu's phone number?
- The practice phone number listed in the NPPES registry for Michelle Vu is (562) 657-4292.
- Does Michelle Vu accept Medicare?
- Michelle Vu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Vu's NPI active?
- Yes — Michelle Vu's NPI (1164715439) is active in the NPPES registry as of the last update on 2021-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.