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METROLINA NEPHROLOGY ASSOCIATES, PA
NPI 1083664189
Internal Medicine - Nephrology in Charlotte, NC

Active since May 11, 2006CLIA Certified · 4 labs
3158 FREEDOM DRIVE, STE 3101, CHARLOTTE, NC 28208(704) 348-2992(704) 334-3061 Get Directions Write a Review

NPPES record last updated: June 20, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Metrolina Nephrology Associates, Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

METROLINA NEPHROLOGY ASSOCIATES, PA (NPI 1083664189) is a healthcare organization registered as a nephrology in Charlotte, North Carolina and active in the NPI registry since May 2006. The organization holds 4 active CLIA laboratory certificates and lists George M. Hart, President/physician, as its authorized official.

NPPES Registry Identity

NPI1083664189
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameMETROLINA NEPHROLOGY ASSOCIATES, PA
Location Address3158 FREEDOM DRIVE, STE 3101Charlotte, NC 28208
Mailing Address3158 Freedom Drive, Ste 3102Charlotte, NC 28208-3106 · (704) 332-0396 · Fax (704) 971-0035
Phone(704) 348-2992
Fax(704) 334-3061
Organization SubpartNo
Authorized OfficialGeorge M. HartPresident/physician · (704) 332-0396
Enumeration DateMay 11, 2006
Last NPPES UpdateJune 20, 2022
NPPES CertifiedJune 16, 2022
✔ NPI 1083664189 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NC · 39934 REGISTRATION #
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
3158 FREEDOM DRIVE, Charlotte, NC 28208
Open in Google Maps ↗

Other Identifiers 2

Medicaid7902155NC
MedicaidN02155SC

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, BlueCross BlueShield of South Carolina, Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Metrolina Nephrology Associates, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

98

Medicare enrollment records show 98 clinicians reassign Medicare billing to Metrolina Nephrology Associates, PA, which bills Medicare for the services they deliver. Of these, 19 practice at this address and 34 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 4

Nephrology47
Nurse Practitioner47
General Surgery2
Vascular Surgery2

Nearest to this location (20)

See all 98
Karuna Kc Singh, NP
Nurse Practitioner
NPI 1962141564
3158 FREEDOM DR STE 3102 STE 3102
Charlotte, NC 28208
(704) 971-7099
✔ PECOS✔ Accepts MedicareSame address
Vidhi Patel, NP
Nurse Practitioner
NPI 1750922118
3158 FREEDOM DR STE 3102
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Dianne Audette, FNP-C
Nurse Practitioner
NPI 1346752375
3158 FREEDOM DR STE 3102
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Donald Berling, MD
Nephrology
NPI 1710927421
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Annise Chung, DO
Nephrology
NPI 1417299348
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Matthew Elliott, MD
Nephrology
NPI 1215191143
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Chris Fotiadis, MD
Nephrology
NPI 1255383410
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Holly Garner, MSN, FNP, FN-C
Nurse Practitioner
NPI 1609107390
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Todd Griffith, MD
Nephrology
NPI 1801840624
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Shanel Holbrook, FNP-C
Nurse Practitioner
NPI 1750779617
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Evelyn Hutchens, FNP-C
Nurse Practitioner
NPI 1588330070
3158 FREEDOM DR STE 3102
Charlotte, NC 28208
(704) 971-7099
✔ PECOS✔ Accepts MedicareSame address
Guneet Kochar, DO
Nephrology
NPI 1417376906
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Amy Kupsco, FNP
Nurse Practitioner
NPI 1962093195
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Kevin Lowe, MSN, APRN, ACNP-BC
Nurse Practitioner
NPI 1649583535
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 332-0396
✔ PECOS✔ Accepts MedicareSame address
Adit Mahale, MD
Nephrology
NPI 1144247750
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Vivek Sanghani, MD
Nephrology
NPI 1588957666
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 348-2992
✔ PECOS✔ Accepts MedicareSame address
Sonni Sly, FNP-C
Nurse Practitioner
NPI 1669996914
3158 FREEDOM DR STE 3102
Charlotte, NC 28208
(704) 332-0396
✔ PECOS✔ Accepts MedicareSame address
Leah Smith, FNP
Nurse Practitioner
NPI 1427004159
3158 FREEDOM DR STE 3101
Charlotte, NC 28208
(704) 332-0396
✔ PECOS✔ Accepts MedicareSame address
Shelita Turner, AGNP
Nurse Practitioner
NPI 1558017806
3158 FREEDOM DR STE 3102
Charlotte, NC 28208
(704) 971-7099
✔ PECOSSame address
Amanda Mabe, FNP
Nurse Practitioner
NPI 1699369603
1001 BLYTHE BLVD MEDICAL CENTER PLAZA SUITE 200
Charlotte, NC 28203
(704) 381-8840
✔ PECOS✔ Accepts Medicare4.0 mi
See all 98 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 5

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 34D0701666

Metrolina Nephrology Associates, PA · Charlotte, NC
Active · expires Jul 8, 2027
CLIA Number34D0701666
Laboratory TypePhysician Office
Certificate Effective DateJuly 9, 2025
Certificate Expiration DateJuly 8, 2027
Laboratory DirectorDr. Matthew Elliott
Laboratory Phone(704) 731-6830
Laboratory LocationMetrolina Nephrology Associates, PA3158 Freedom Drive, Suite 3101, Charlotte, NC 28208
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Compliance 34D2053190

Metrolina Nephrology Associates Laboratory · Charlotte, NC
Active · expires Jan 21, 2027
CLIA Number34D2053190
Laboratory TypePhysician Office
Certificate Effective DateJanuary 22, 2025
Certificate Expiration DateJanuary 21, 2027
Laboratory DirectorDouglas A. Nigbor
Laboratory Phone(704) 731-6895
Laboratory LocationMetrolina Nephrology Associates Laboratory3158 Freedom Drive Suite 3101, Charlotte, NC 28208
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Waiver 34D0967403

Metrolina Nephrology Associates · Charlotte, NC
Active · expires Nov 11, 2027
CLIA Number34D0967403
Laboratory TypePhysician Office
Certificate Effective DateNovember 12, 2025
Certificate Expiration DateNovember 11, 2027
Laboratory DirectorDr. Edward C. Fisher
Laboratory Phone(704) 348-2992
Laboratory LocationMetrolina Nephrology Associates10710 Sikes Place, Suite 100, Building G, Charlotte, NC 28277
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 34D2137708

Metrolina Nephrology Associates · Charlotte, NC
Active · expires Oct 2, 2027
CLIA Number34D2137708
Laboratory TypePhysician Office
Certificate Effective DateOctober 3, 2025
Certificate Expiration DateOctober 2, 2027
Laboratory DirectorJoel Bruce
Laboratory Phone(704) 332-0396
Laboratory LocationMetrolina Nephrology Associates3033 Eastway Drive, Suite 201, Charlotte, NC 28205
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 34D1090963

Metrolina Nephrology Associates PA · Huntersville, NC
Expired · Oct 21, 2026
CLIA Number34D1090963
Laboratory TypePhysician Office
Certificate Effective DateOctober 22, 2024
Certificate Expiration DateOctober 21, 2026
Laboratory DirectorDr. Kim Yates
Laboratory Phone(704) 348-2992
Laboratory LocationMetrolina Nephrology Associates PA9800 Kincey Ave Ste 150, Huntersville, NC 28078
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Metrolina Nephrology Associates, PA's NPI number?

The NPI number for Metrolina Nephrology Associates, PA is 1083664189. It was assigned to this organization in the NPPES registry on May 11, 2006.

Where is Metrolina Nephrology Associates, PA located?

Metrolina Nephrology Associates, PA is located at 3158 Freedom Drive Ste 3101, Charlotte, NC 28208. The listed phone number is (704) 348-2992.

What is Metrolina Nephrology Associates, PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Metrolina Nephrology Associates, PA enrolled in Medicare?

Yes. Metrolina Nephrology Associates, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Metrolina Nephrology Associates, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 98 clinicians in 4 Medicare specialties reassign their Medicare billing to Metrolina Nephrology Associates, PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nephrology (47), Nurse Practitioner (47) and General Surgery (2). Of these, 19 practice at this address and 34 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Metrolina Nephrology Associates, PA hold CLIA laboratory certificates?

Yes. 4 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Metrolina Nephrology Associates, PA accept?

Health plans from Blue Cross and Blue Shield of NC, BlueCross BlueShield of South Carolina and Cigna Healthcare list Metrolina Nephrology Associates, PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Metrolina Nephrology Associates, PA was last updated on June 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.