Nancy Gritter, MD - Medicare Nephrology in Charlotte, NC

Nancy Gritter, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Charlotte, North Carolina. She went to Indiana University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Metrolina Nephrology Associates Pa, Metrolina Nephrology Associates Pa and her current practice location is 3033 Eastway Dr Ste 201, Charlotte, North Carolina. You can reach out to her office (for appointments etc.) via phone at (704) 731-6451.

Nancy Gritter is licensed to practice in North Carolina (license number 9800555) 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 1134171382.

Contact Information

Nancy Gritter, MD
3033 Eastway Dr Ste 201,
Charlotte, NC 28205-6387
(704) 731-6451
(704) 731-6452

Map and Direction




Physician's Profile

Full NameNancy Gritter
GenderFemale
SpecialityNephrology
Experience32 Years
Location3033 Eastway Dr Ste 201, Charlotte, North Carolina
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:
  • Nancy Gritter attended and graduated from Indiana University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1134171382
  • Provider Enumeration Date: 05/16/2006
  • Last Update Date: 07/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7012014079
  • Enrollment ID: I20070525000461

Medical Identifiers

Medical identifiers for Nancy Gritter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134171382NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 9800555 (North Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fresenius Medical Care CharlotteCharlotte, NCDialysis facility
Carolinas Medical Center/behav HealthCharlotte, NCHospital
Carolinas Medical Center-pinevilleCharlotte, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Metrolina Nephrology Associates Pa802291660079
Metrolina Nephrology Associates Pa802291660079

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. Nancy Gritter allows following entities to bill medicare on her behalf.
Entity NameCarolinas Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275774333
PECOS PAC ID: 4789597477
Enrollment ID: O20031110000116
Entity NameMetrolina Nephrology Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083664189
PECOS PAC ID: 8022916600
Enrollment ID: O20031219000790

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. Nancy Gritter 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
Nancy Gritter, MD
Po Box 37938,
Charlotte, NC 28237-7938

Ph: (704) 731-6803
Nancy Gritter, MD
3033 Eastway Dr Ste 201,
Charlotte, NC 28205-6387

Ph: (704) 731-6451

Reviews and Comments


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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.