Eric A Gaumnitz, MD
Gastroenterology Internal Medicine
Eric A Gaumnitz is a Gastroenterology Internal Medicine specialist based in Madison, WI with over 37 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across WI can see Eric a Gaumnitz, MD in person in Madison or via virtual visit — no travel required. Trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1989), he has been practicing for over 37 years. Among his Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).
At a glance
- Uses generic medications more than 80% of reporting doctors in Wisconsin
- Virtual visits available — no app or travel required
Older · 1958dNPPES updated 2021-01-14 · verify NPI on CMS · Verify license at Wisconsin Medical Examining Board
Contact & Location
Practice Location
451 Junction Rd, Madison, WI 53717-2656
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better92.5%
Wisconsin avg: 82.2 · US avg: 82.8
✓ Higher than most doctors nationally(+9.7 pts)
Better than 80% of reporting doctors in WisconsinHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
266
Unique beneficiaries
Standard volumePrescription Recipients
244
Patients prescribed
Prescriptions Written
483
Total claims
Total Medicare drug cost: $132k
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-11%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-14%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-19%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-11%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-13%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+2%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$47 received from industry
1 transaction 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 Eric a Gaumnitz's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1989
University of Kansas School of Medicine
Board certified · Jan 13, 2021
Self-reported via NPPES
37 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
University of Kansas School of Med (Kc/Wich/Sal) (Class of 1989)
Mailing address
7974 Uw Health Ct, Middleton, WI 53562-5531
Differs from practice location
Virtual Internal Medicine Care With Eric a Gaumnitz
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Eric a Gaumnitz for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Madison 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 Eric a Gaumnitz
Dr. Gaumnitz is listed as active in the NPI registry with telehealth listed in Madison, WI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (608) 263-8094.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Contact Eric a Gaumnitz
Practice Location
451 Junction Rd, Madison, WI 53717-2656
Mailing Address
7974 Uw Health Ct, Middleton, WI 53562-5531
This is a provider directory. Contact the office directly to schedule appointments.
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