William H. Sweatt, M.D.
Gastroenterology Physician · Lake Jackson, TX
William H. Sweatt, M.D. is a gastroenterology physician with a practice address in Lake Jackson, Texas, and NPI 1255330445, issued on Jul 19, 2005. Check the license (Texas K1308, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- William H. Sweatt
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- K1308 TX
Self-reported in NPPES; status is on the state search - Practice location
- 219 Oak Dr S Ste A, Lake Jackson, TX 77566
- Phone
- (979) 297-4033
- Enumerated
- Jul 19, 2005
- Record last updated
- Oct 17, 2023
- Medicaid ID
- 142192702 TX
- Medicare enrollment
- Enrolled (PECOS I20060227000209); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 219 Oak Dr S Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Schaubroeck, AGNPAdult Health Nurse Practitioner1598178998
- Jacalyn Siver, P.A.-CPhysician Assistant1013912609
Verify William H. Sweatt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K1308Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average gastroenterology physician in 2024
3,111 Medicare Part D claims for 683 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Famotidine876 claims
- Omeprazole830 claims
- Metoclopramide Hcl319 claims
- Sod Sulf-Potass Sulf-Mag Sulf274 claims
- Pantoprazole Sodium81 claims
- Mesalamine53 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): 72.8 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).
Industry payments in 2024: $57.12
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 4 group practices
- Gulf Coast Gastroenterology, PALake Jackson, TX
- Houston Regional Gastroenterology Institute PLLCLake Jackson, TX
- Primary Care Associates OF Lake Jackson PLLCLake Jackson, TX
- Stephen F Austin Community Health Center, Inc.Alvin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William H. Sweatt among 1,478 gastroenterology physician records in Texas
William H. Sweatt, M.D. is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1995 · median 2003 among the 1,175 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Lake Jackson → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Nizam Meah, MDLake Jackson, TX 775661720174857
- Umair Siddiqui, MDLake Jackson, TX 775661316113558
- Akshata MogheLeague City, TX 775731093133688
- Louma Rustam, MDLeague City, TX 775731164918140
- Richard Warneke, M.D.League City, TX 775731053367722
- Julia ZhangLeague City, TX 775731962908145
- Daniela Abrams, MDGalveston, TX 775551801357793
- Robinder Abrol, DOGalveston, TX 775551073176715
Common questions
What is William H. Sweatt, M.D.'s NPI number?
William H. Sweatt, M.D.'s National Provider Identifier (NPI) is 1255330445, issued on Jul 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William H. Sweatt, M.D. located?
The NPPES record lists a practice address at 219 Oak Dr S Ste A, Lake Jackson, TX, 77566. Phone: (979) 297-4033. Providers update this record themselves, so call before visiting.
How can I verify William H. Sweatt, M.D.'s license?
NPPES lists Texas license number K1308, 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 William H. Sweatt, M.D. prescribe under Medicare Part D?
In 2024, William H. Sweatt, M.D. had 3,111 Medicare Part D claims for 683 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is William H. Sweatt, M.D.'s MIPS final score?
The 2023 MIPS final score is 72.8 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.