Adam K. Brittain, MD
Internal Medicine Physician · Austin, TX
Adam K. Brittain, MD is an internal medicine physician with a practice address in Austin, Texas, and NPI 1760641732, issued on Jun 5, 2008. Check the license (Texas Q2255, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Adam K. Brittain
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- Q2255 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7000 N Mopac, Austin, TX 78731
- Phone
- (512) 482-0045
- Enumerated
- Jun 5, 2008
- Record last updated
- Jun 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (512) 476-9892
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 7000 N Mopac
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nadeem Ansari, D.O.Internal Medicine Physician1821389636
- Michael Gutierrez, MDInternal Medicine Physician1174810048
Verify Adam K. Brittain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q2255Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
56 Medicare Part D claims for 25 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Adam K. Brittain among 9,175 internal medicine physician records in Texas
Adam K. Brittain, MD 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2018 · 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).
606 internal medicine physician records list a practice address in Austin
They are 606 of the 26,585 NPPES records with a practice address in Austin, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Austin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Erin Amjadi, MDAustin, TX 787311871529115
- Amy Arrant, MDAustin, TX 787311750326419
- Farhana Bashar, MDAustin, TX 787311326090119
- Matthew Benevich, MDAustin, TX 787311710922331
- Lu Ann Bundrant, MDAustin, TX 787311700812989
- Mini Gopalan, M.D.Austin, TX 787311720060932
- Grace Grant-Jennings, M.D.Austin, TX 787311003816422
- Ross Hemphill, M.D.Austin, TX 787311568490308
Common questions
What is Adam K. Brittain, MD's NPI number?
Adam K. Brittain, MD's National Provider Identifier (NPI) is 1760641732, issued on Jun 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Adam K. Brittain, MD located?
The NPPES record lists a practice address at 7000 N Mopac, Austin, TX, 78731. Phone: (512) 482-0045. Providers update this record themselves, so call before visiting.
How can I verify Adam K. Brittain, MD's license?
NPPES lists Texas license number Q2255, 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 Adam K. Brittain, MD prescribe under Medicare Part D?
In 2024, Adam K. Brittain, MD had 56 Medicare Part D claims for 25 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.