Susan Phan Carpinteyro, M.D.
Adult Medicine Physician · Katy, TX
Susan Phan Carpinteyro, M.D. is an adult medicine physician with a practice address in Katy, Texas, and NPI 1922428994, issued on Apr 17, 2014. Check the license (Texas R4453, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Susan Phan Carpinteyro
- Credential
- M.D.
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- R4453 TX
Self-reported in NPPES; status is on the state search - Practice location
- 23960 Katy Fwy Ste 140, Katy, TX 77494
- Phone
- (713) 464-9939
- Enumerated
- Apr 17, 2014
- Record last updated
- Dec 9, 2025
- Fax
- (713) 464-9942
- Medicare enrollment
- Enrolled (PECOS I20171020002457); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 164 in Texas → Look up another NPI →
Also registered at 23960 Katy Fwy Ste 140
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Renee Dodd, PA-CPhysician Assistant1134278609
- Neetee Gadgil, DO, MPHFamily Medicine Physician1518162130
- Francisco Medrano, MDInternal Medicine Physician1376590299
Verify Susan Phan Carpinteyro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R4453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average adult medicine physician in 2024
3,164 Medicare Part D claims for 491 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 41 claims were for opioids.
Most prescribed
- Atorvastatin Calcium212 claims
- Levothyroxine Sodium144 claims
- Amlodipine Besylate143 claims
- Alendronate Sodium81 claims
- Losartan Potassium80 claims
- Metformin Hcl75 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.
Industry payments in 2024: $57.79
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 664 providers of this specialty with any payment received $1,405.95 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 2 group practices
- Kelsey-Seybold Medical Group, PLLCKaty, TX
- Wellmed Medical Group PASan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan Phan Carpinteyro among 164 adult medicine physician records in Texas
Susan Phan Carpinteyro, M.D. is one of 164 adult medicine physician records with a practice address in Texas. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2014 · median 1996 among the 64 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Texas
There are 164 adult medicine physician records in Texas.
All 164 in Texas → Every provider in Katy → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Howard Smith, MDWaller, TX 774841760410070
- Samuel Vega, MDPasadena, TX 775051477015493
- Sylvester Vaughns, M.D.Richmond, TX 774691134208259
- Michael Ainsworth, MDGalveston, TX 775551760541627
- Terry McNearney, MDGalveston, TX 775551417016882
- Shamim Patni, M.D., MPHLake Jackson, TX 775661922127075
- Deborah Horn, DOBellaire, TX 774011437202355
- Alanna MeadowsBellaire, TX 774011689315913
Common questions
What is Susan Phan Carpinteyro, M.D.'s NPI number?
Susan Phan Carpinteyro, M.D.'s National Provider Identifier (NPI) is 1922428994, issued on Apr 17, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Susan Phan Carpinteyro, M.D. located?
The NPPES record lists a practice address at 23960 Katy Fwy Ste 140, Katy, TX, 77494. Phone: (713) 464-9939. Providers update this record themselves, so call before visiting.
How can I verify Susan Phan Carpinteyro, M.D.'s license?
NPPES lists Texas license number R4453, 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 Susan Phan Carpinteyro, M.D. prescribe under Medicare Part D?
In 2024, Susan Phan Carpinteyro, M.D. had 3,164 Medicare Part D claims for 491 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.