Mrs Gretchen Coleman Wallace, MS, RD, LD, CD - Medicare Dietitian in St. Louis, MO

Mrs Gretchen Coleman Wallace, MS, RD, LD, CD is a medicare enrolled "Dietitian, Registered" provider in St. Louis, Missouri. Her current practice location is 6 Cardinal Way, Suite 900, St. Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (360) 209-2075.

Mrs Gretchen Coleman Wallace is licensed to practice in Washington (license number DI60956654) 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 1023535440.

Contact Information

Mrs Gretchen Coleman Wallace, MS, RD, LD, CD
6 Cardinal Way, Suite 900,
St. Louis, MO 63102
(360) 209-2075
(206) 681-9640

Map and Direction




Healthcare Provider's Profile

Full NameMrs Gretchen Coleman Wallace
GenderFemale
SpecialityDietitian, Registered
Location6 Cardinal Way, St. Louis, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023535440
  • Provider Enumeration Date: 08/25/2017
  • Last Update Date: 11/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3173855319
  • Enrollment ID: I20191218001051

Medical Identifiers

Medical identifiers for Mrs Gretchen Coleman Wallace such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023535440NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 2023005984 (Missouri)Secondary
133V00000XDietitian, Registered (* (Not Available))Secondary
133V00000XDietitian, Registered 10235828 (Oregon)Secondary
133V00000XDietitian, Registered DI60956654 (Washington)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. Mrs Gretchen Coleman Wallace allows following entities to bill medicare on her behalf.
Provider NameEmily Program Pc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1154696698
PECOS PAC ID: 5193623254
Enrollment ID: O20110419000204

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. Mrs Gretchen Coleman Wallace 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
Mrs Gretchen Coleman Wallace, MS, RD, LD, CD
6 Cardinal Way Ste 900,
St. Louis, MO 63102

Ph: (360) 209-2075
Mrs Gretchen Coleman Wallace, MS, RD, LD, CD
6 Cardinal Way, Suite 900,
St. Louis, MO 63102

Ph: (360) 209-2075

Reviews and Comments


Dietitian, Registered in St. Louis, MO

Anne Henry Francis, RD
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Phone: 314-652-4100    
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Phone: 314-454-4760    
Mrs. Janice Ann Okeefe, RD,LD
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Phone: 314-344-6373    Fax: 314-344-6936
Ms. Amber Joy Wamhoff, RD
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Medicare: Accepting Medicare Assignments
Practice Location: 470 Lake Avenue Unit 1 South, St. Louis, MO 63108
Phone: 314-583-4525    

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.