Oanh Tuyet Pham, APRN
Gerontology Nurse Practitioner · Houston, TX
Oanh Tuyet Pham, APRN is a gerontology nurse practitioner with a practice address in Houston, Texas, and NPI 1235623927, issued on Jun 18, 2018. Check the license (Texas AP136097, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oanh Tuyet Pham
- Credential
- APRN
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- AP136097 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Holcombe Blvd, Houston, TX 77030
- Phone
- (713) 792-6161
- Enumerated
- Jun 18, 2018
- Record last updated
- Feb 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 392293201 TX
- Medicare enrollment
- Enrolled (PECOS I20181016003065); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 954 in Texas → Look up another NPI →
Also registered at 1515 Holcombe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cynthia Abarado, RN, GNPGerontology Nurse Practitioner1851471049
- Hussein Abbas, MD, PHDInternal Medicine Physician1609220532
- James Abbruzzese, M.D.Medical Oncology Physician1134233224
- Karim Abdeldaem, MDEmergency Medicine Physician1558056200
Verify Oanh Tuyet Pham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP136097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
178 Medicare Part D claims for 57 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Pantoprazole Sodium16 claims
- Levofloxacin11 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): 81.4 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).
Bills Medicare through one group practice
- Physicians Referral ServiceHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oanh Tuyet Pham among 954 gerontology nurse practitioner records in Texas
Oanh Tuyet Pham, APRN is one of 954 gerontology nurse practitioner records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 39% of them.
- NPI issued2018 · 39% of these records are older, 54% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2019 among the 577 with a school on file
- Record last updated2019 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Texas
There are 954 gerontology nurse practitioner records in Texas.
All 954 in Texas → Every provider in Houston → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Cynthia Abarado, RN, GNPHouston, TX 770301851471049
- Maxine Burnett, RN, ANP, GNPHouston, TX 770301326136664
- Debbie Colvin, GNPHouston, TX 770301891809687
- Oliva Delossantos, ANP/GNPHouston, TX 770301255372173
- Susan Gorman, GNPHouston, TX 770301588844641
- Matthelon Green, NPHouston, TX 770301346331873
- Mary Hernandez, RN, CNS, GNPHouston, TX 770301548358724
- Robert Martin, GNP-BCHouston, TX 770301609011634
Common questions
What is Oanh Tuyet Pham, APRN's NPI number?
Oanh Tuyet Pham, APRN's National Provider Identifier (NPI) is 1235623927, issued on Jun 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Oanh Tuyet Pham, APRN located?
The NPPES record lists a practice address at 1515 Holcombe Blvd, Houston, TX, 77030. Phone: (713) 792-6161. Providers update this record themselves, so call before visiting.
How can I verify Oanh Tuyet Pham, APRN's license?
NPPES lists Texas license number AP136097, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Oanh Tuyet Pham, APRN prescribe under Medicare Part D?
In 2024, Oanh Tuyet Pham, APRN had 178 Medicare Part D claims for 57 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
What is Oanh Tuyet Pham, APRN's MIPS final score?
The 2023 MIPS final score is 81.4 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.