Dr Shannon W Sims, MD - Medicare Family Medicine in Waxahachie, TX

Dr Shannon W Sims, MD is a medicare enrolled "Family Medicine" physician in Waxahachie, Texas. Her current practice location is 572 Coleman St, Waxahachie, Texas. You can reach out to her office (for appointments etc.) via phone at (972) 923-2440.

Dr Shannon W Sims is licensed to practice in Texas (license number K3009) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164471439.

Contact Information

Dr Shannon W Sims, MD
572 Coleman St,
Waxahachie, TX 75165-2837
(972) 923-2440
(972) 923-2445

Map and Direction




Physician's Profile

Full NameDr Shannon W Sims
GenderFemale
SpecialityFamily Medicine
Location572 Coleman St, Waxahachie, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164471439
  • Provider Enumeration Date: 05/06/2006
  • Last Update Date: 07/03/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6103856059
  • Enrollment ID: I20250303001506

Medical Identifiers

Medical identifiers for Dr Shannon W Sims such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164471439NPI-NPPES
0471641-02MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine K3009 (Texas)Primary

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. Dr Shannon W Sims allows following entities to bill medicare on her behalf.
Entity NameEllis County Coalition For Health Options
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326236464
PECOS PAC ID: 2365500261
Enrollment ID: O20081022000046

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. Dr Shannon W Sims 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
Dr Shannon W Sims, MD
572 Coleman St,
Waxahachie, TX 75165-2837

Ph: (972) 923-2440
Dr Shannon W Sims, MD
572 Coleman St,
Waxahachie, TX 75165-2837

Ph: (972) 923-2440

Reviews and Comments


Family Medicine Doctors in Waxahachie, TX

Dr. Richard Dana Redington, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1410 W Jefferson St, Waxahachie, TX 75165
Phone: 972-937-1210    Fax: 972-937-0243
Kamran Bhatti, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 N I 35, Waxahachie, TX 75165
Phone: 469-483-4280    Fax: 469-843-4295
Jesus Trejo, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2460 North Ih 35e, Suite 100, Waxahachie, TX 75165
Phone: 469-800-9500    Fax: 469-800-9510
James Walter Galbraith, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 905 Ferris Ave, Waxahachie, TX 75165
Phone: 214-551-2521    
Mrs. Martha Elaine Moran, FNP-C
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 120 S Grand Ave Ste 2, Waxahachie, TX 75165
Phone: 972-938-0100    Fax: 972-937-9073
Meghan Moss, AGPCNP
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 141 Rvg Pkwy, Waxahachie, TX 75165
Phone: 972-923-8923    Fax: 877-399-8499

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.