Theodore B Stem, M.D.

Nephrology Internal Medicine

(724) 836-8303Greensburg, PA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Theodore B Stem, M.D. practices as part of a group nephrologist practice in Greensburg, PA. With 35+ years of experience, he has been practicing in the Greensburg area. Among his Medicare patients, common conditions include hypertension, high cholesterol, and kidney disease (per CMS data).

At a glance

  • Uses generic medications more than 82% of reporting doctors in Pennsylvania
  • Virtual visits available — no app or travel required
1 of 194 Internal Medicine providers in PASee all Internal Medicine in Greensburg35+ years experienceNPI since 2005

Older · 3527dNPPES updated 2016-09-08 · verify on CMS

Contact & Location

Practice Location

562 Shearer St, Greensburg, PA 15601-2746

Fax: (724) 836-8311
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

93%

Pennsylvania avg: 82.8 · US avg: 82.8

Higher than most doctors nationally(+10.2 pts)

Better than 82% of reporting doctors in Pennsylvania

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

Medicare Patients

245

Unique beneficiaries

Standard volume

Prescription Recipients

243

Patients prescribed

Prescriptions Written

1,525

Total claims

Total Medicare drug cost: $123k

Percentile rankings compared against 3,764 reporting peers in Pennsylvania.

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 (+19%)53%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+19%) — a focus area for this doctor

Arthritis
Lower than avg (-2%)47%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-2%) — less common here

Heart Failure
Higher than avg (+17%)39%

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

US avg: 22.5%

↑ More patients than average (+17%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+3%)35%

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

US avg: 31.7%

↑ More patients than average (+3%) — a focus area for this doctor

Mood Disorders
27%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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

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Background & Specialty

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

Career Journey
  1. 35 years in practice

    Senior practitioner

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

Practice Footprint

Mailing address

Medical Center Blvd, Winston Salem, NC 27157-0001

Differs from practice location

Virtual Internal Medicine Care With Theodore B Stem

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

Schedule a virtual visit with Theodore B Stem for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Greensburg 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 Theodore B Stem

Dr. Stem is listed as active in the NPI registry with telehealth listed in Greensburg, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (724) 836-8303.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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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