Caroline Walker, MD
Gastroenterology Physician · Denton, TX
Caroline Walker, MD is a gastroenterology physician with a practice address in Denton, Texas, and NPI 1962821124, issued on Apr 15, 2014. Check the license (Texas S6087, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Caroline Walker
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- S6087 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2665 Scripture St Ste 210, Denton, TX 76201
- Phone
- (940) 220-6900
- Enumerated
- Apr 15, 2014
- Record last updated
- Sep 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (940) 220-6901
- Medicare enrollment
- Enrolled (PECOS I20201002000302); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 2665 Scripture St Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katy Cochran, FNPFamily Nurse Practitioner1710484159
- Joseph Fletcher, M.D.Gastroenterology Physician1740267400
- Bryce Mays, M.D.Gastroenterology Physician1306854740
- Ramesh Srinivasan, MDGastroenterology Physician1861696452
Verify Caroline Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S6087Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average gastroenterology physician in 2024
1,131 Medicare Part D claims for 344 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Omeprazole308 claims
- Amitriptyline Hcl166 claims
- Pantoprazole Sodium122 claims
- Ondansetron Odt57 claims
- Suflave53 claims
- Famotidine33 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,231.46
111 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 one group practice
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caroline Walker among 1,478 gastroenterology physician records in Texas
Caroline Walker, MD 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 2014, is newer than 80% of them.
- NPI issued2014 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2014 · median 2003 among the 1,175 with a school on file
- Record last updated2020 · 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 Denton → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gaurav Arora, M.D.Denton, TX 762011538128616
- Joseph Fletcher, M.D.Denton, TX 762011740267400
- Bryce Mays, M.D.Denton, TX 762011306854740
- Shawn Panzer, MDDenton, TX 762011265420699
- Abhinandan Raj, MDDenton, TX 762011477657070
- Ramesh Srinivasan, MDDenton, TX 762011861696452
- Amjad Awan, MDDenton, TX 762101073578753
- Vijaya Dasari, MDDenton, TX 762101881860484
Common questions
What is Caroline Walker, MD's NPI number?
Caroline Walker, MD's National Provider Identifier (NPI) is 1962821124, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Walker, MD located?
The NPPES record lists a practice address at 2665 Scripture St Ste 210, Denton, TX, 76201. Phone: (940) 220-6900. Providers update this record themselves, so call before visiting.
How can I verify Caroline Walker, MD's license?
NPPES lists Texas license number S6087, 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 Caroline Walker, MD prescribe under Medicare Part D?
In 2024, Caroline Walker, MD had 1,131 Medicare Part D claims for 344 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Caroline Walker, MD's MIPS final score?
The 2023 MIPS final score is 79.9 of 100, reported for the practice group. 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.