NPPES file of Aug 9, 2026

Lindsay K. Brettmann, MD

Internal Medicine Physician · Pflugerville, TX

Lindsay K. Brettmann, MD is an internal medicine physician with a practice address in Pflugerville, Texas, and NPI 1649775180, issued on Mar 27, 2018. Check the license (Texas T6198, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649775180
Name
Lindsay K. Brettmann
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
T6198 TX
Self-reported in NPPES; status is on the state search
Practice location
15822 Foothill Farms Loop, Pflugerville, TX 78660
Phone
(512) 978-9840
Enumerated
Mar 27, 2018
Record last updated
Mar 10, 2023
Fax
(512) 901-9768
Medicare enrollment
Enrolled (PECOS I20251006001444); may accept Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 15822 Foothill Farms Loop

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Heather Gause, LCSWClinical Social Worker1588274906
  2. Mitchell Lestico, PHARM.D.Pharmacotherapy Pharmacist1104959386
  3. Kevin Schrank, PA-CPhysician Assistant1609838325

Verify Lindsay K. Brettmann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T6198
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,075 Medicare Part D claims for 143 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 33 claims were for opioids.

  1. Lindsay Brettmann2,075
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium158 claims
  2. Amlodipine Besylate122 claims
  3. Lisinopril117 claims
  4. Jardiance84 claims
  5. Metformin Hcl Er78 claims
  6. Losartan Potassium75 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

  1. Central Texas Community Health CentersAustin, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

18 internal medicine physician records list a practice address in Pflugerville

They are 18 of the 915 NPPES records with a practice address in Pflugerville, and 9,175 internal medicine physician records in Texas.

Other internal medicine physician records in Texas

  1. Muhammad A. Sattar, MDDallas, TX1760465553
  2. Gayatri Aaluri, MDGalveston, TX1821928508
  3. Anunaya AashishDenton, TX1134246374
  4. Queenie Ann Abad, M.D.San Antonio, TX1174979785
  5. Fuad Abaleka, M.DLubbock, TX1861925596
  6. Carol Abalihi, M.D.El Paso, TX1326136243
  7. Oliverio Abarca Guzman, MDHarlingen, TX1346972940
  8. Obinna Abaribe, M.DMansfield, TX1457704355
  9. Enyinnaya Abarikwu, MDTyler, TX1174788178
  10. Sulaiman Abawi, D.O.Frisco, TX1780845255

Common questions

What is Lindsay K. Brettmann, MD's NPI number?

Lindsay K. Brettmann, MD's National Provider Identifier (NPI) is 1649775180, issued on Mar 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Lindsay K. Brettmann, MD located?

The NPPES record lists a practice address at 15822 Foothill Farms Loop, Pflugerville, TX, 78660. Phone: (512) 978-9840. Providers update this record themselves, so call before visiting.

How can I verify Lindsay K. Brettmann, MD's license?

NPPES lists Texas license number T6198, 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 Lindsay K. Brettmann, MD prescribe under Medicare Part D?

In 2024, Lindsay K. Brettmann, MD had 2,075 Medicare Part D claims for 143 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.