Christine Tiffany Vu
Internal Medicine Physician · McAllen, TX
Christine Tiffany Vu is an internal medicine physician with a practice address in McAllen, Texas, and NPI 1598346967, issued on Apr 17, 2021. Check the license (Texas U8153, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christine Tiffany Vu
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- U8153 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1801 S 5TH St Ste 120, McAllen, TX 78503
- Phone
- (956) 388-2124
- Enumerated
- Apr 17, 2021
- Record last updated
- Sep 3, 2024
- Medicare enrollment
- Enrolled (PECOS I20241004003159); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1801 S 5TH St Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miguel Rodriguez, DOSurgery Physician1306340963
Verify Christine Tiffany Vu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U8153Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
215 Medicare Part D claims for 42 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium30 claims
- Metoprolol Tartrate19 claims
- Lisinopril14 claims
- Amlodipine Besylate12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mcallen Hospitalist Group PLLCMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
50 internal medicine physician records list a practice address in McAllen
They are 50 of the 3,518 NPPES records with a practice address in McAllen, and 9,175 internal medicine physician records in Texas.
All 50 in McAllen → All 9,175 in Texas → Every provider in McAllen →
Other internal medicine physician records in Texas
- Muhammad A. Sattar, MDDallas, TX1760465553
- Gayatri Aaluri, MDGalveston, TX1821928508
- Anunaya AashishDenton, TX1134246374
- Queenie Ann Abad, M.D.San Antonio, TX1174979785
- Fuad Abaleka, M.DLubbock, TX1861925596
- Carol Abalihi, M.D.El Paso, TX1326136243
- Oliverio Abarca Guzman, MDHarlingen, TX1346972940
- Obinna Abaribe, M.DMansfield, TX1457704355
- Enyinnaya Abarikwu, MDTyler, TX1174788178
- Sulaiman Abawi, D.O.Frisco, TX1780845255
Common questions
What is Christine Tiffany Vu's NPI number?
Christine Tiffany Vu's National Provider Identifier (NPI) is 1598346967, issued on Apr 17, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Christine Tiffany Vu located?
The NPPES record lists a practice address at 1801 S 5TH St Ste 120, McAllen, TX, 78503. Phone: (956) 388-2124. Providers update this record themselves, so call before visiting.
How can I verify Christine Tiffany Vu's license?
NPPES lists Texas license number U8153, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christine Tiffany Vu prescribe under Medicare Part D?
In 2024, Christine Tiffany Vu had 215 Medicare Part D claims for 42 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.