David Gerard Rzepczynski, M.D.
Gastroenterology Internal Medicine
David Gerard Rzepczynski, M.D. has been part of the Elkhorn medical community since 2006 in group practice. A Loyola University of Chicago, Stritch School of Medicine graduate since 1980, he brings 46+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and ischemic_heart (per CMS claims data).
Older · 2023dNPPES updated 2020-10-21 · verify on CMS
How Does This Doctor Compare?
Generic Rx
↑ Higher = better70.9%
Wisconsin avg: 82.2 · US avg: 82.8
⚠ Lower than most doctors nationally(-11.9 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
122
Unique beneficiaries
Standard volumePrescription Recipients
154
Patients prescribed
Prescriptions Written
344
Total claims
Total Medicare drug cost: $322k
Percentile rankings compared against 779 reporting peers in Wisconsin.
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.
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 Ischemic Heart Disease.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+3%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+10%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-11%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+3%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+15%) — a focus area for this doctor
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
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+5%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$200 received from industry
4 transactions reported in 2018 ·Low tier
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 2018, attributed to David Gerard Rzepczynski's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1980
Loyola University Chicago Stritch School of Medicine
Board certified · Oct 20, 2020
CMS-verified certification date
46 years in practice
Senior practitioner
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Loyola University of Chicago, Stritch School of Medicine (Class of 1980)
Mailing address
3301 W Forest Home Ave, Milwaukee, WI 53215-2843
Differs from practice location
Virtual Internal Medicine Care With David Gerard Rzepczynski
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with David Gerard Rzepczynski for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Elkhorn 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 David Gerard Rzepczynski
Dr. Rzepczynski is listed as active in the NPI registry with telehealth listed in Elkhorn, WI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (262) 741-2000.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · 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.
Contact David Gerard Rzepczynski
Practice Location
W3985 County Road Nn, Elkhorn, WI 53121-4337
Mailing Address
3301 W Forest Home Ave, Milwaukee, WI 53215-2843
This is a provider directory. Contact the office directly to schedule appointments.
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