Registry data as of Aug 27, 2026

Sean Hattenbach, M.D.

Family Medicine Physician · Gonzales, TX

Sean Hattenbach, M.D. is a family medicine physician with a practice address in Gonzales, Texas, and NPI 1225415359, issued on Apr 27, 2015. Check the license (Texas R3098, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225415359
Name
Sean Hattenbach
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
R3098 TX
Self-reported in NPPES; status is on the state search
Practice location
1110 N Sarah Dewitt Dr, Gonzales, TX 78629
Phone
(830) 672-8502
Enumerated
Apr 27, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1110 N Sarah Dewitt Dr

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

  1. Jasmine Bonder, APRN-CNPAcute Care Nurse Practitioner1740858349
  2. Sheryl BreitschopfOccupational Therapist1538527031
  3. Terry ClayPhysical Therapist1649744301
  4. William Craig, MDCardiovascular Disease Physician1134115397
  5. Todd Crawford, PHYSICIAN ASST - CSpecialist1154596179
  6. Karen FortuneSpeech-Language Pathologist1255799755

Verify Sean Hattenbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R3098
    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.

2% more Medicare Part D claims than the average family medicine physician in 2024

3,572 Medicare Part D claims for 236 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 36 claims were for opioids.

  1. Sean Hattenbach3,572
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium206 claims
  2. Levothyroxine Sodium151 claims
  3. Amlodipine Besylate127 claims
  4. Furosemide113 claims
  5. Potassium Chloride100 claims
  6. Carvedilol86 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.

Industry payments in 2024: $271.62

13 payments, mostly food and beverage; the largest payer was Novo Nordisk Inc. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sean Hattenbach$271.62
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Community Health Centers OF South Central Texas, Inc.Gonzales, TX
  2. Gonzales Healthcare SystemsGonzales, TX

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

6 family medicine physician records list a Gonzales practice address

They are 6 of the 113 NPPES records with a Gonzales practice address, and 10,592 family medicine physician records in Texas.

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Syed Abbas, M.D.Houston, TX1821267477
  10. Lisa Abbott, M.D.Mansfield, TX1700847779

Common questions

What is Sean Hattenbach, M.D.'s NPI number?

Sean Hattenbach, M.D.'s National Provider Identifier (NPI) is 1225415359, issued on Apr 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sean Hattenbach, M.D. located?

The NPPES record lists a practice address at 1110 N Sarah Dewitt Dr, Gonzales, TX, 78629. Phone: (830) 672-8502. Providers update this record themselves, so call before visiting.

How can I verify Sean Hattenbach, M.D.'s license?

NPPES lists Texas license number R3098, 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 Sean Hattenbach, M.D. prescribe under Medicare Part D?

In 2024, Sean Hattenbach, M.D. had 3,572 Medicare Part D claims for 236 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.