John F. Brenner, D.O.
Internal Medicine Physician · Fort Worth, TX
John F. Brenner, D.O. is an internal medicine physician with a practice address in Fort Worth, Texas, and NPI 1780784223, issued on Sep 24, 2006. Check the license (Texas F6476, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- John F. Brenner
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- F6476 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1650 W Magnolia Ave, Fort Worth, TX 76104
- Phone
- (817) 923-4200
- Enumerated
- Sep 24, 2006
- Record last updated
- Jun 3, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (817) 923-4201
- Medicaid ID
- 097788602 TX
- Medicare enrollment
- Enrolled (PECOS I20231030000824); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 1650 W Magnolia Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John F. Brenner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F6476Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
201 Medicare Part D claims for 94 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefuroxime39 claims
- Furosemide17 claims
- Methylprednisolone12 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 MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Aroostook Medical CenterPresque Isle, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John F. Brenner among 9,175 internal medicine physician records in Texas
John F. Brenner, D.O. is one of 9,175 internal 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1980 · median 2004 among the 6,088 with a school on file
- Record last updated2008 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 internal medicine physician records list a practice address in Fort Worth
They are 388 of the 15,511 NPPES records with a practice address in Fort Worth, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Fort Worth → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Enedina Alcantara, MDFort Worth, TX 761041467449108
- Gargeyi Bandaru, MDFort Worth, TX 761041528040193
- Kendra Belfi, M.D.Fort Worth, TX 761041992705560
- David Capper, MDFt Worth, TX 761041720075690
- Sreedevi Gangireddy, MDFort Worth, TX 761041780657858
- Jessie Hicks, D.O.Fort Worth, TX 761041811994023
- Corbin Hunt, MDFort Worth, TX 761041760458640
- Cecila Karl, MDFort Worth, TX 761041932100468
Common questions
What is John F. Brenner, D.O.'s NPI number?
John F. Brenner, D.O.'s National Provider Identifier (NPI) is 1780784223, issued on Sep 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John F. Brenner, D.O. located?
The NPPES record lists a practice address at 1650 W Magnolia Ave, Fort Worth, TX, 76104. Phone: (817) 923-4200. Providers update this record themselves, so call before visiting.
How can I verify John F. Brenner, D.O.'s license?
NPPES lists Texas license number F6476, 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 John F. Brenner, D.O. prescribe under Medicare Part D?
In 2024, John F. Brenner, D.O. had 201 Medicare Part D claims for 94 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John F. Brenner, D.O.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.