Mary Margaret Wallach, RD, LD - Medicare Dietitian in Greenville, SC

Mary Margaret Wallach, RD, LD is a medicare enrolled "Dietitian, Registered" provider in Greenville, South Carolina. Her current practice location is 905 Verdae Blvd Ste 103, Greenville, South Carolina. You can reach out to her office (for appointments etc.) via phone at (864) 522-2186.

Mary Margaret Wallach is licensed to practice in South Carolina (license number 1746) 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 1124517941.

Contact Information

Mary Margaret Wallach, RD, LD
905 Verdae Blvd Ste 103,
Greenville, SC 29607-4029
(864) 522-2186
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMary Margaret Wallach
GenderFemale
SpecialityDietitian, Registered
Location905 Verdae Blvd Ste 103, Greenville, South Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1124517941
  • Provider Enumeration Date: 05/07/2018
  • Last Update Date: 05/08/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0446505978
  • Enrollment ID: I20180625000187

Medical Identifiers

Medical identifiers for Mary Margaret Wallach such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124517941NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 1746 (South Carolina)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. Mary Margaret Wallach allows following entities to bill medicare on her behalf.
Provider NamePrisma Health University Medical Group
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1295763217
PECOS PAC ID: 8325950983
Enrollment ID: O20031103000238

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. Mary Margaret Wallach 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
Mary Margaret Wallach, RD, LD
1 Independence Pt Ste 212,
Greenville, SC 29615-4536

Ph: (864) 797-6308
Mary Margaret Wallach, RD, LD
905 Verdae Blvd Ste 103,
Greenville, SC 29607-4029

Ph: (864) 522-2186

Reviews and Comments


Dietitian, Registered in Greenville, SC

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Phone: 864-903-4873    
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Phone: 330-301-3815    
Ms. Janet Williams, R.D.
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Practice Location: 200 Patewood Dr, Suite A200, Greenville, SC 29615
Phone: 864-454-5100    
Brianna Stone, RD, LD, CDE
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Practice Location: 451 Haywood Rd, Ste 28, Greenville, SC 29607
Phone: 864-631-5869    
Joshua Pittman, RD
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Practice Location: 125 Halton Rd, Greenville, SC 29607
Phone: 864-232-7338    
Susan Polomski, MS,RD,CDE
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Practice Location: 1405 Grove Rd, Suite B, Greenville, SC 29605
Phone: 865-295-3223    Fax: 865-295-3244

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.