William John Lauer, MD

Cardiovascular Disease Internal Medicine

Internal Medicine

William John Lauer is a Cardiovascular Disease Internal Medicine specialist based in New Castle, PA with over 34 years of clinical experience. Offers virtual telehealth visits.

(724) 657-3204New Castle, PA
Telehealth Available
NPI Active per CMS — Q2 2026

William John Lauer, MD practices as part of a group cardiologist practice in New Castle, PA. He graduated from University of Chicago, Pritzker School of Medicine in 1992 and has 34+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Uses generic medications more than 29% of reporting doctors in Pennsylvania
  • Virtual visits available — no app or travel required
1 of 174 Internal Medicine providers in PASee all Internal Medicine in New Castle34+ years experienceNPI since 2005

Older · 6894dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine

Contact & Location

Practice Location

2602 Wilmington Rd Suite 200, New Castle, PA 16105-1537

Fax: (724) 652-7144
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
Higher than avg (+11%)60%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

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

Ischemic Heart Disease
Higher than avg (+16%)48%

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

US avg: 31.7%

↑ More patients than average (+16%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+14%)36%

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

US avg: 22%

↑ More patients than average (+14%) — a focus area for this doctor

Diabetes
Lower than avg (-4%)30%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-4%) — less common here

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

Heart Failure
Higher than avg (+3%)25%

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

US avg: 22.5%

↑ 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.

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1992

    University of Chicago, Pritzker School of Medicine

  2. 34 years in practice

    Senior practitioner

Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.

Taxonomy: 207RC0000X

Education & Training

University of Chicago, Pritzker School of Medicine (Class of 1992)

Virtual Cardiovascular Disease Care With William John Lauer

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

Schedule a virtual visit with William John Lauer for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to New Castle required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about William John Lauer

NPI records show Dr. Lauer as active with telehealth listed in New Castle, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (724) 657-3204.

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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Claim Profile

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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