Phuc X. Nguyen, MD
Family Medicine Physician · Houston, TX
Phuc X. Nguyen, MD is a family medicine physician with a practice address in Houston, Texas, and NPI 1740215649, issued on Jul 11, 2006. Check the license (Texas L6129, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Phuc X. Nguyen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- L6129 TX
Self-reported in NPPES; status is on the state search - Practice location
- 9105 N Wayside Dr, Houston, TX 77028
- Phone
- (713) 633-2020
- Enumerated
- Jul 11, 2006
- Record last updated
- Feb 10, 2022
- Fax
- (713) 636-7193
- Medicaid ID
- 164953501 TX
- Medicare enrollment
- Enrolled (PECOS I20040617000061); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 9105 N Wayside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adwoa Aboagye, PHARMDAmbulatory Care Pharmacist1609309202
- Sylvester Agbahiwe, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1447430640
- Nathan Bender, M.D.Family Medicine Physician1629206180
- Latrell Darwin, CRNPFamily Nurse Practitioner1225449424
- Frances Ebo Anagor, M.DFamily Medicine Physician1144751538
- Arthur Harrison, R.PH.Pharmacist1356535801
Verify Phuc X. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average family medicine physician in 2024
2,123 Medicare Part D claims for 192 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium219 claims
- Amlodipine Besylate169 claims
- Lisinopril96 claims
- Hydrochlorothiazide82 claims
- Losartan Potassium69 claims
- Jardiance68 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $71.84
4 payments; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- UT PhysiciansHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Phuc X. Nguyen among 11,119 family medicine physician records in Texas
Phuc X. Nguyen, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2000 · median 2004 among the 7,095 with a school on file
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nathan Bender, M.D.Houston, TX 770281629206180
- Frances Ebo Anagor, M.DHouston, TX 770281144751538
- Gerald Heisler, M.D.Houston, TX 770281245310168
- Murali Kosuri, MDHouston, TX 770281174558068
- Swarajya Pabbisetty, MDHouston, TX 770281689770075
- Kristi Prophet, MDHouston, TX 770281134680671
- Laresa Ridge, M.D.Houston, TX 770281831120310
- Gina Stubbs, DOHouston, TX 770281770596041
Common questions
What is Phuc X. Nguyen, MD's NPI number?
Phuc X. Nguyen, MD's National Provider Identifier (NPI) is 1740215649, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Phuc X. Nguyen, MD located?
The NPPES record lists a practice address at 9105 N Wayside Dr, Houston, TX, 77028. Phone: (713) 633-2020. Providers update this record themselves, so call before visiting.
How can I verify Phuc X. Nguyen, MD's license?
NPPES lists Texas license number L6129, 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 Phuc X. Nguyen, MD prescribe under Medicare Part D?
In 2024, Phuc X. Nguyen, MD had 2,123 Medicare Part D claims for 192 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Phuc X. Nguyen, MD's MIPS final score?
The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.