Nathan Ashley Woolwine, M.D.

Nephrology Internal Medicine

Nathan Ashley Woolwine is a Nephrology Internal Medicine specialist based in Concord, NC with over 26 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(704) 786-7770Concord, NC
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Nathan Ashley Woolwine, M.D. has practiced internal medicine for 26+ years, working in group practice. A Medical University of South Carolina College of Medicine graduate since 2000, he brings 26+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and kidney disease.

At a glance

  • Uses generic medications more than 31% of reporting doctors in North Carolina
  • Virtual visits available — no app or travel required
1 of 91 Internal Medicine providers in NCSee all Internal Medicine in Concord26+ years experienceNPI since 2005

Older · 389dNPPES updated 2025-04-30 · verify NPI on CMS · Verify license at North Carolina Medical Board

Contact & Location

Practice Location

433 Copperfield Blvd Ne, Concord, NC 28025-2405

Fax: (704) 971-0035
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

Generic Rx

↑ Higher = better

84.6%

North Carolina avg: 83.1 · US avg: 82.8

Higher than most doctors nationally(+1.8 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

545

Unique beneficiaries

High volume

Prescription Recipients

371

Patients prescribed

Prescriptions Written

2,243

Total claims

Total Medicare drug cost: $485k

Percentile rankings compared against 1,349 reporting peers in North Carolina.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Chronic Kidney Disease.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+45%)75%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+45%) — a focus area for this doctor

Diabetes
Higher than avg (+24%)58%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+24%) — a focus area for this doctor

Arthritis
Lower than avg (-3%)46%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-3%) — less common here

Ischemic Heart Disease
Higher than avg (+13%)45%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+13%) — a focus area for this doctor

Heart Failure
Higher than avg (+23%)45%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+23%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+11%)33%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+11%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$79 received from industry

4 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Nathan Ashley Woolwine's NPI.

Community Context

Social Vulnerability Index: 0.64 / 1.00

Moderate vulnerability

He practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2000

    Medical University of South Carolina College of Medicine

  2. Board certified · Apr 29, 2025

    Self-reported via NPPES

  3. 26 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.

Taxonomy: 207RN0300X

Education & Training

Medical University of South Carolina College of Medicine (Class of 2000)

Practice Footprint

Mailing address

3158 Freedom Dr Ste 3102, Charlotte, NC 28208-0014

Differs from practice location

Virtual Internal Medicine Care With Nathan Ashley Woolwine

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Nathan Ashley Woolwine for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Concord required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Nathan Ashley Woolwine

NPI records show Dr. Woolwine as active with telehealth listed in Concord, NC. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (704) 786-7770.

Verified across 7 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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