Diane L. Brinkman, MD
Obstetrics & Gynecology Physician · Austin, TX
Diane L. Brinkman, MD is an obstetrics & gynecology physician with a practice address in Austin, Texas, and NPI 1558377820, issued on Jul 31, 2006. Check the license (Texas G3985, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Diane L. Brinkman
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- G3985 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6835 Austin Center Blvd, Austin, TX 78731
- Phone
- (512) 346-6611
- Enumerated
- Jul 31, 2006
- Record last updated
- May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 117308002 TX
117308004 TX - Medicare enrollment
- Enrolled (PECOS I20071112000375); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1978
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 6835 Austin Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Avila Edwards, M.D.Pediatrics Physician1831297514
- Melanie Basel, RD, LDRegistered Dietitian1407501133
- Rachael BentleyPhysician Assistant1578261426
- Julie Bingham, MDFamily Medicine Physician1548375272
- Kim Bolton, MDFamily Medicine Physician1558376608
- Paul Cauvin, MDFamily Medicine Physician1447265590
Verify Diane L. Brinkman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G3985Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
636 Medicare Part D claims for 208 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol147 claims
- Progesterone61 claims
- Alendronate Sodium57 claims
- Clobetasol Propionate54 claims
- Valacyclovir39 claims
- Premarin27 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.
Bills Medicare through one group practice
- Austin Regional Clinic PAAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane L. Brinkman among 3,524 obstetrics & gynecology physician records in Texas
Diane L. Brinkman, MD is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1978 · median 2005 among the 2,093 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Austin → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Oluwatomilona Abiodun, MDAustin, TX 787311649857160
- Guy Blumhagen, MDAustin, TX 787311730195009
- Robert Cosentino, MDAustin, TX 787311528074804
- Kristen Hansen-Peterman, MDAustin, TX 787311134135486
- Adrian Harvey Mass, M.D.Austin, TX 787311497982219
- Jeremy Kalamarides, D.O.Austin, TX 787311588987432
- Madeline Kaye, M.D.Austin, TX 787311235525452
- Rosa Moreno, MDAustin, TX 787311790791044
Common questions
What is Diane L. Brinkman, MD's NPI number?
Diane L. Brinkman, MD's National Provider Identifier (NPI) is 1558377820, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane L. Brinkman, MD located?
The NPPES record lists a practice address at 6835 Austin Center Blvd, Austin, TX, 78731. Phone: (512) 346-6611. Providers update this record themselves, so call before visiting.
How can I verify Diane L. Brinkman, MD's license?
NPPES lists Texas license number G3985, 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 Diane L. Brinkman, MD prescribe under Medicare Part D?
In 2024, Diane L. Brinkman, MD had 636 Medicare Part D claims for 208 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.