Troy Treanor Fiesinger, M.D.
Family Medicine Physician · Houston, TX
Troy Treanor Fiesinger, M.D. is a family medicine physician with a practice address in Houston, Texas, and NPI 1245347541, issued on Aug 23, 2006. Check the license (Texas K8149, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Troy Treanor Fiesinger
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- K8149 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2727 W Holcombe Blvd, Houston, TX 77025
- Phone
- (713) 442-0000
- Enumerated
- Aug 23, 2006
- Record last updated
- Nov 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20060420000343); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1996
- 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 2727 W Holcombe Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Troy Treanor Fiesinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K8149Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average family medicine physician in 2024
8,257 Medicare Part D claims for 568 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 300 claims were for opioids.
Most prescribed
- Atorvastatin Calcium456 claims
- Amlodipine Besylate321 claims
- Rosuvastatin Calcium306 claims
- Levothyroxine Sodium251 claims
- Lisinopril211 claims
- Metformin Hcl187 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: $304.30
20 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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
- Kelsey-Seybold Medical Group, PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Troy Treanor Fiesinger among 11,119 family medicine physician records in Texas
Troy Treanor Fiesinger, M.D. 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
- Graduated1996 · median 2004 among the 7,095 with a school on file
- Record last updated2025 · 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
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- Lisa Hauser, MDHouston, TX 770251700972080
- Farheen Khan, MDHouston, TX 770251558396432
- Rolf Montalvo Chen, M.D.Houston, TX 770251811006539
- Timothy Nguyen, MDHouston, TX 770251649349622
- Rochelle Pondt, D.O.Houston, TX 770251255317079
Common questions
What is Troy Treanor Fiesinger, M.D.'s NPI number?
Troy Treanor Fiesinger, M.D.'s National Provider Identifier (NPI) is 1245347541, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Troy Treanor Fiesinger, M.D. located?
The NPPES record lists a practice address at 2727 W Holcombe Blvd, Houston, TX, 77025. Phone: (713) 442-0000. Providers update this record themselves, so call before visiting.
How can I verify Troy Treanor Fiesinger, M.D.'s license?
NPPES lists Texas license number K8149, 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 Troy Treanor Fiesinger, M.D. prescribe under Medicare Part D?
In 2024, Troy Treanor Fiesinger, M.D. had 8,257 Medicare Part D claims for 568 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.