Caroline Walker, MD - Medicare Gastroenterology in Denton, TX

Caroline Walker, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Denton, Texas. She went to Tulane University School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Texas Digestive Disease Consultants Pllc and her current practice location is 2665 Scripture St Ste 210, Denton, Texas. You can reach out to her office (for appointments etc.) via phone at (940) 220-6900.

Caroline Walker is licensed to practice in Texas (license number S6087) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1962821124.

Contact Information

Caroline Walker, MD
2665 Scripture St Ste 210,
Denton, TX 76201-2302
(940) 220-6900
(940) 220-6901

Map and Direction




Physician's Profile

Full NameCaroline Walker
GenderFemale
SpecialityGastroenterology
Experience10 Years
Location2665 Scripture St Ste 210, Denton, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Caroline Walker attended and graduated from Tulane University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1962821124
  • Provider Enumeration Date: 04/15/2014
  • Last Update Date: 09/09/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2860625415
  • Enrollment ID: I20201002000302

Medical Identifiers

Medical identifiers for Caroline Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962821124NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine S6087 (Texas)Secondary
207RI0008XInternal Medicine - Hepatology S6087 (Texas)Secondary
207RG0100XInternal Medicine - Gastroenterology S6087 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Texas Health Presbyterian Hospital DentonDenton, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Digestive Disease Consultants Pllc3375531379538

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Caroline Walker allows following entities to bill medicare on her behalf.
Entity NameTexas Digestive Disease Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053397331
PECOS PAC ID: 3375531379
Enrollment ID: O20040505001844

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Caroline Walker is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Caroline Walker, MD
2665 Scripture St Ste 210,
Denton, TX 76201-2302

Ph: (940) 222-6900
Caroline Walker, MD
2665 Scripture St Ste 210,
Denton, TX 76201-2302

Ph: (940) 220-6900

Reviews and Comments


Internal Medicine Doctors in Denton, TX

Jamal Mubarak, M.D.
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 209 N. Bonnie Brae Street, Suite 300, Denton, TX 76201
Phone: 940-382-5864    Fax: 940-382-3939
Dr. Seema Haq, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Colorado Blvd, Denton, TX 76210
Phone: 940-488-4767    Fax: 855-444-9702
Asad Zamann, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3315 Colorado Blvd, Ste 102, Denton, TX 76210
Phone: 940-320-1708    Fax: 940-565-5457
Dr. Awilda Michelle Luciano, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2665 Scripture Street, Denton, TX 76201
Phone: 940-387-8763    Fax: 940-535-5901
Dr. Ajit M Dave, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3327 Colorado Blvd, Suite #200, Denton, TX 76210
Phone: 940-382-4060    Fax: 940-380-9282
Dr. Sridhar Krishnamurthy Iyer, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 802 North Bonnie Brae Street, Suite 104, Denton, TX 76201
Phone: 940-565-0373    Fax: 940-565-0413
Niteesh Chitturu,
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2505 Scripture St Ste 100, Denton, TX 76201
Phone: 940-320-2188    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.