Brent Lee Mainwaring, M.D.
Specialist · Beaumont, TX
Brent Lee Mainwaring, M.D. is a specialist with a practice address in Beaumont, Texas, and NPI 1023050341, issued on Jun 12, 2006. Check the license (Texas H7781, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brent Lee Mainwaring
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- H7781 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3405 College St, Beaumont, TX 77701
- Phone
- (409) 832-2211
- Enumerated
- Jun 12, 2006
- Record last updated
- Jul 14, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 136949801 TX
- Medicare enrollment
- Enrolled (PECOS I20041217000107); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest specialist records → All 1,716 in Texas → Look up another NPI →
Verify Brent Lee Mainwaring in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license H7781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average specialist in 2024
66 Medicare Part D claims for 62 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Prednisone66 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): 0 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
- Winnie Community Hospital LLCBeaumont, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brent Lee Mainwaring among 1,716 specialist records in Texas
Brent Lee Mainwaring, M.D. is one of 1,716 specialist records with a practice address in Texas. 31% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 46% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated1985 · median 1989 among the 310 with a school on file
- Record last updated2011 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Texas
There are 1,716 specialist records in Texas.
All 1,716 in Texas → Every provider in Beaumont → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Carlos Cunado, M.D.Beaumont, TX 777011962497396
- Erwin Lo, MDBeaumont, TX 777011760482640
- Subbayah Ramachandran, M.D.Beaumont, TX 777011811079262
- Joseph Harris, M.D.Beaumont, TX 777021275539074
- Britta Sarver, ATPBeaumont, TX 777021811249485
- Marco Silva, MDBeaumont, TX 777021669472577
- Douglass Conner, M.D.Beaumont, TX 777061831196047
- Sandra Dial-Cruse, RMT, RFM, CLTBeaumont, TX 777061932109147
Common questions
What is Brent Lee Mainwaring, M.D.'s NPI number?
Brent Lee Mainwaring, M.D.'s National Provider Identifier (NPI) is 1023050341, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brent Lee Mainwaring, M.D. located?
The NPPES record lists a practice address at 3405 College St, Beaumont, TX, 77701. Phone: (409) 832-2211. Providers update this record themselves, so call before visiting.
How can I verify Brent Lee Mainwaring, M.D.'s license?
NPPES lists Texas license number H7781, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Brent Lee Mainwaring, M.D. prescribe under Medicare Part D?
In 2024, Brent Lee Mainwaring, M.D. had 66 Medicare Part D claims for 62 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Brent Lee Mainwaring, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 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.