CAROLINA INTERNAL MEDICINE - CONCORD
NPI 1902230428
Internal Medicine in Concord, NC

Q: What is The Charlotte-Mecklenburg Hospital Authority's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since September 03, 2013

200 MEDICAL PARK DR, STE 300, CONCORD, NC 28025(704) 403-3676 Get Directions Write a Review

NPPES record last updated: March 9, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 9, 2023, Feb 13, 2023, Jan 19, 2023 and 33 more (36 updates tracked since 2016).

On this page

About Carolina Internal Medicine - Concord NPPES

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

CAROLINA INTERNAL MEDICINE - CONCORD (NPI 1902230428) is a healthcare organization registered as an internal medicine in Concord, North Carolina and active in the NPI registry since September 2013. The organization lists Scott Rissmiller, Enterprise Evp, as its authorized official.

NPPES Registry Identity

NPI1902230428

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameTHE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY

Location Address200 MEDICAL PARK DR, STE 300Concord, NC 28025-2982

Mailing AddressPo Box 19305Charlotte, NC 28219-9305 · (704) 631-0002

Phone(704) 403-3676

Organization SubpartYes

Authorized OfficialScott RissmillerEnterprise Evp · (704) 355-8675

Enumeration DateSeptember 3, 2013

Last NPPES UpdateMarch 9, 202336 updates tracked since enumeration

✔ NPI 1902230428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

200 MEDICAL PARK DR, Concord, NC 28025

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Other Names 2

Doing Business AsCarolina Internal Medicine - Concord

Doing Business AsAtrium Health Primary Care Carolina Internal Medicine

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 Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.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)

Carolina Internal Medicine - Concord is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

1,529

Medicare enrollment records show 1,529 clinicians reassign Medicare billing to Carolina Internal Medicine - Concord, which bills Medicare for the services they deliver. Of these, 67 practice at this address and 292 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 51

Nurse Practitioner322

Certified Registered Nurse Anesthetist (CRNA)150

General Surgery110

Internal Medicine84

Hematology/Oncology80

Neurology74

Obstetrics/Gynecology64

Psychiatry60

43 other specialties585

Nearest to this location (20)

See all 1,529

Matthew Abraham, MD

General Surgery

NPI 1588927891

200 MEDICAL PARK DR STE 430
Concord, NC 28025

(704) 403-7070

✔ PECOS✔ Accepts MedicareSame address

Michael Boger, MD

Infectious Disease

NPI 1336296151

200 MEDICAL PARK DR STE 280
Concord, NC 28025

(704) 403-1766

✔ PECOS✔ Accepts MedicareSame address

Kelecia Brown, MD

Obstetrics/Gynecology

NPI 1538315833

200 MEDICAL PARK DR STE 250
Concord, NC 28025

(704) 403-4189

✔ PECOS✔ Accepts MedicareSame address

Jennifer Bunch, DO

Dermatology

NPI 1770792236

200 MEDICAL PARK DR STE 460
Concord, NC 28025

(704) 403-2777

✔ PECOS✔ Accepts MedicareSame address

Yvonne Carter, MD

Infectious Disease

NPI 1386788776

200 MEDICAL PARK DR STE 280
Concord, NC 28025

(704) 403-1766

✔ PECOS✔ Accepts MedicareSame address

Henry Chow, MD

Rheumatology

NPI 1871563775

200 MEDICAL PARK DR SUITE 330
Concord, NC 28025

(704) 403-1308

✔ PECOS✔ Accepts MedicareSame address

Michael Driedger, MD

General Surgery

NPI 1508344805

200 MEDICAL PARK DR STE 430
Concord, NC 28025

(704) 403-5890

✔ PECOSSame address

Charis Gn, MD

Internal Medicine

NPI 1306259700

200 MEDICAL PARK DR STE 330
Concord, NC 28025

(704) 403-1308

✔ PECOS✔ Accepts MedicareSame address

Ashley Green, MD

Rheumatology

NPI 1023453008

200 MEDICAL PARK DR STE 330
Concord, NC 28025

(704) 403-1308

✔ PECOS✔ Accepts MedicareSame address

Aradhana Gupta, MD

Internal Medicine

NPI 1134190283

200 MEDICAL PARK DR STE 300
Concord, NC 28025

(704) 403-3676

✔ PECOSSame address

Luke Harmer, MD

Orthopedic Surgery

NPI 1821430042

200 MEDICAL PARK DR STE 500
Concord, NC 28025

(704) 403-4980

✔ PECOS✔ Accepts MedicareSame address

Brian Jefferson, NP

Nurse Practitioner

NPI 1093886996

200 MEDICAL PARK DR STE 430
Concord, NC 28025

(704) 403-5890

✔ PECOS✔ Accepts MedicareSame address

Adam Ravin, MD

Plastic and Reconstructive Surgery

NPI 1164460465

200 MEDICAL PARK DR STE 520
Concord, NC 28025

(704) 403-2760

✔ PECOS✔ Accepts MedicareSame address

Georgi Brockway, MD

Neurology

NPI 1962629139

100 MEDICAL PARK DR SUITE 310
Concord, NC 28025

(704) 403-2660

✔ PECOS✔ Accepts MedicareSame address

Meredith Chandler, RD

Registered Dietitian or Nutrition Professional

NPI 1164388674

100 MEDICAL PARK DR STE 310
Concord, NC 28025

(704) 381-1450

Same address

Zane Chiad, MD

Hematology/Oncology

NPI 1902334337

100 MEDICAL PARK DR STE 110
Concord, NC 28025

(704) 403-1370

✔ PECOS✔ Accepts MedicareSame address

Kecha Lynshue, MD

Pediatric Medicine

NPI 1467558924

100 MEDICAL PARK DR STE 310B
Concord, NC 28025

(704) 403-2660

✔ PECOSSame address

Alexandria Mara, MD

Medical Oncology

NPI 1053844175

100 MEDICAL PARK DR STE 110
Concord, NC 28025

(704) 403-1370

✔ PECOS✔ Accepts MedicareSame address

Priyesh Patel, MD

Advanced Heart Failure and Transplant Cardiology

NPI 1083858047

100 MEDICAL PARK DR STE 210
Concord, NC 28025

(704) 403-6100

✔ PECOS✔ Accepts MedicareSame address

Sanjeev Shah, MD

Cardiovascular Disease (Cardiology)

NPI 1801012539

100 MEDICAL PARK DR STE 210
Concord, NC 28025

(704) 403-6100

✔ PECOS✔ Accepts MedicareSame address

See all 1,529 clinicians

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

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 The Charlotte-Mecklenburg Hospital Authority's NPI number?

The NPI number for The Charlotte-Mecklenburg Hospital Authority is 1902230428. It was assigned to this organization in the NPPES registry on September 3, 2013. The provider is doing business as Carolina Internal Medicine - Concord and Atrium Health Primary Care Carolina Internal Medicine.

Where is The Charlotte-Mecklenburg Hospital Authority located?

The Charlotte-Mecklenburg Hospital Authority is located at 200 Medical Park Dr Ste 300, Concord, NC 28025. The listed phone number is (704) 403-3676.

What is The Charlotte-Mecklenburg Hospital Authority's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is The Charlotte-Mecklenburg Hospital Authority enrolled in Medicare?

Yes. The Charlotte-Mecklenburg Hospital Authority is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Charlotte-Mecklenburg Hospital Authority?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,529 clinicians in 51 Medicare specialties reassign their Medicare billing to The Charlotte-Mecklenburg Hospital Authority. 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 Nurse Practitioner (322), Certified Registered Nurse Anesthetist (CRNA) (150) and General Surgery (110). Of these, 67 practice at this address and 292 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does The Charlotte-Mecklenburg Hospital Authority accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina and Ambetter of Tennessee list The Charlotte-Mecklenburg Hospital Authority 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 The Charlotte-Mecklenburg Hospital Authority was last updated on March 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.