Elizabeth F Mathias, MD

Internal Medicine

Elizabeth F Mathias is an Internal Medicine specialist based in Lexington, SC with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(803) 796-7270Lexington, SC
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Elizabeth F Mathias, MD has practiced internal medicine for 30+ years, working in group practice. A University of South Carolina School of Medicine graduate since 1996, she brings 30+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 83.04/100 (2023).

At a glance

  • Prescribes opioids less than 59% of reporting doctors in South Carolina
  • Uses generic medications more than 73% of reporting doctors in South Carolina
  • Federal MIPS score higher than 47% of MIPS-scored doctors in South Carolina
  • Virtual visits available — no app or travel required
1 of 284 Internal Medicine providers in SCSee all Internal Medicine in Lexington30+ years experienceNPI since 2006

Older · 697dNPPES updated 2024-06-25 · verify NPI on CMS · Verify license at South Carolina Board of Medical Examiners

Contact & Location

Practice Location

103 Thompson St Ste 200, Lexington, SC 29072-2543

Fax: (803) 796-0106
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in South Carolina, prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

MIPS Score

2023

83.04/100

South Carolina avg: 79.5 · US avg: 83.6

Lower than most doctors nationally(-0.6 pts)

Average range among MIPS-scored doctors in South Carolina

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

0.51%

South Carolina avg: 4.6 · US avg: 5.1

Higher than most doctors nationally(-4.6 pts)

Typical range among reporting doctors in South Carolina

0.51% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

90%

South Carolina avg: 83.3 · US avg: 82.8

Higher than most doctors nationally(+7.2 pts)

Better than 73% of reporting doctors in South Carolina

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

Medicare Patients

447

Unique beneficiaries

Standard volume

Prescription Recipients

506

Patients prescribed

Prescriptions Written

7,579

Total claims

Total Medicare drug cost: $351k

Percentile rankings compared against 605 reporting peers in South 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 Arthritis.

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

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

Anxiety Disorders
Lower than avg (-8%)26%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-8%) — less common here

Diabetes
Lower than avg (-11%)23%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-11%) — less common here

Ischemic Heart Disease
Lower than avg (-10%)22%

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

US avg: 31.7%

↓ Fewer patients than average (-10%) — less common here

Osteoporosis
Higher than avg (+3%)21%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+3%) — 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

$525 received from industry

31 transactions reported in 2024 ·Moderate 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 Elizabeth F Mathias's NPI.

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1996

    University of South Carolina School of Medicine

  2. Board certified · Jun 24, 2024

    Self-reported via NPPES

  3. 30 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

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.

Taxonomy: 207R00000X

Education & Training

University of South Carolina School of Medicine (Class of 1996)

Practice Footprint

Mailing address

Po Box 6069, West Columbia, SC 29171-6069

Differs from practice location

Virtual Internal Medicine Care With Elizabeth F Mathias

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

Schedule a virtual visit with Elizabeth F Mathias for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Lexington 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 Elizabeth F Mathias

NPI records show Dr. Mathias as active with telehealth listed in Lexington, SC. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (803) 796-7270.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. 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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