wisconsin
Specialties
Cardiothoracic Surgeon
Dr. Robert J. Wiechmann
Dr. Robert J. Wiechmann

Dr. Robert J. Wiechmann

  • Gender: Male
  • Experience: 35 years
  • Graduated from: University Of Minnesota Medical School
  • Graduation year: 1986
  • Sole propriator: No
  • NPI: 1659333953

Dr. Robert J. Wiechmann MD

Cardiothoracic Surgeon

He is located at 1400 Bellinger Street in Eau Claire, WI 54703. Can help patients with the following: Abdominal Pain, Anal Fissure, Cholecystitis, Hot Flashes, Migraine, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1659333953. Appointment can be made via the phone number (507) 284-2511. He is affiliated with 2 practices and 3 hospitals.

Conditions treated

Dr. Robert J. Wiechmann, being an cardiothoracic surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Robert J. Wiechmann.

  • Abdominal Pain
  • Achalasia
  • Acute Pain
  • Anal Fissure
  • Anemia
  • Aortic Dissection
  • Aortic Stenosis
  • Appendicitis
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Boils
  • Cancer
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Collapsed Lung
  • Colon Cancer
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cyst
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Enlarged Spleen
  • Esophageal Cancer
  • Fever
  • Gallstones
  • Gangrene
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hemorrhoids
  • Hernia
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Lymphedema
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreatitis
  • Peptic Ulcer
  • Pilonidal Cyst
  • Prescription Refill
  • Sebaceous Cyst
  • Thoracic Outlet Syndrome (TOS)
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Ventricular Septal Defect (VSD)

Procedures Performed by Dr. Robert J. Wiechmann

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Robert J. Wiechmann as in-network for the following 2026 plans.

Health plans

Anthem Blue Cross and Blue Shield

Network data as of Mar 25, 2026, as reported by the insurer.

Show all 9 plans from Anthem Blue Cross and Blue Shield
Anthem Blue Cross and Blue Shield plans
Plan Plan type Network tier New patients
Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Bronze Preferred/Broad HSA (+ Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Gold Participating Accepting new patients
Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Gold Participating Accepting new patients
Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients
Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients
Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients

Medica

Network data as of Jul 13, 2026, as reported by the insurer.

Show all 18 plans from Medica
Medica plans
Plan Plan type Network tier New patients
Engage by Medica Bronze HSA EPO · Expanded Bronze Preferred Accepting new patients
Engage by Medica Bronze Share EPO · Expanded Bronze Preferred Accepting new patients
Engage by Medica Expanded Bronze Standard EPO · Expanded Bronze Preferred Accepting new patients
Engage by Medica Gold $0 Copay PCP Visits EPO · Gold Preferred Accepting new patients
Engage by Medica Gold Share EPO · Gold Preferred Accepting new patients
Engage by Medica Gold Standard EPO · Gold Preferred Accepting new patients
Engage by Medica Silver $0 Copay PCP Visits EPO · Silver Preferred Accepting new patients
Engage by Medica Silver Share EPO · Silver Preferred Accepting new patients
Engage by Medica Silver Standard EPO · Silver Preferred Accepting new patients
Medica Individual Choice Bronze HSA EPO · Expanded Bronze Preferred Accepting new patients
Medica Individual Choice Bronze Share EPO · Expanded Bronze Preferred Accepting new patients
Medica Individual Choice Expanded Bronze Standard EPO · Expanded Bronze Preferred Accepting new patients
Medica Individual Choice Gold $0 Copay PCP Visits EPO · Gold Preferred Accepting new patients
Medica Individual Choice Gold Share EPO · Gold Preferred Accepting new patients
Medica Individual Choice Gold Standard EPO · Gold Preferred Accepting new patients
Medica Individual Choice Silver $0 Copay PCP Visits EPO · Silver Preferred Accepting new patients
Medica Individual Choice Silver Share EPO · Silver Preferred Accepting new patients
Medica Individual Choice Silver Standard EPO · Silver Preferred Accepting new patients

Security Health Plan

Network data as of Aug 19, 2026, as reported by the insurer.

Show all 47 plans from Security Health Plan
Security Health Plan plans
Plan Plan type Network tier New patients
Premier $2,000 - 25% HMO · Gold Non Preferred Accepting new patients
Premier $2,000 - 25% HMO · Gold Preferred Accepting new patients
Premier $3,500 - 30% HMO · Gold Non Preferred Accepting new patients
Premier $3,500 - 30% HMO · Gold Preferred Accepting new patients
Premier $4,000 - 50% HMO · Silver Non Preferred Accepting new patients
Premier $4,000 - 50% HMO · Silver Preferred Accepting new patients
Premier $5,000 HDHP HMO · Silver Non Preferred Accepting new patients
Premier $5,000 HDHP HMO · Silver Preferred Accepting new patients
Premier $6,000 - 40% HMO · Silver Non Preferred Accepting new patients
Premier $6,000 - 40% HMO · Silver Preferred Accepting new patients
Premier $7,500 HMO · Expanded Bronze Non Preferred Accepting new patients
Premier $7,500 HMO · Expanded Bronze Preferred Accepting new patients
Premier $7,500 HDHP HMO · Expanded Bronze Non Preferred Accepting new patients
Premier $7,500 HDHP HMO · Expanded Bronze Preferred Accepting new patients
Premier HMO $1,500 - 30% HMO · Gold Preferred Accepting new patients
Premier HMO $2,500 - 20% Copay HMO · Gold Preferred Accepting new patients
Premier HMO $3,400 - 30% HDHP HMO · Silver Preferred Accepting new patients
Premier HMO $3,500 - 30% HMO · Silver Preferred Accepting new patients
Premier HMO $3,500 HDHP HMO · Gold Preferred Accepting new patients
Premier HMO $4,000 - 20% HDHP HMO · Silver Preferred Accepting new patients
Premier HMO $5,000 - 20% HDHP HMO · Silver Preferred Accepting new patients
Premier HMO $5,500 - 40% Copay HMO · Silver Preferred Accepting new patients
Premier HMO $7,500 HDHP HMO · Expanded Bronze Preferred Accepting new patients
Premier HMO $750 - 10% HMO · Platinum Preferred Accepting new patients
Premier HMO $9,500 HMO · Bronze Preferred Accepting new patients
Premier POS $1,500 - 30% POS · Gold Non Preferred Accepting new patients
Premier POS $1,500 - 30% POS · Gold Preferred Accepting new patients
Premier POS $2,500 - 20% Copay POS · Gold Non Preferred Accepting new patients
Premier POS $2,500 - 20% Copay POS · Gold Preferred Accepting new patients
Premier POS $3,400 - 30% HDHP POS · Silver Non Preferred Accepting new patients
Premier POS $3,400 - 30% HDHP POS · Silver Preferred Accepting new patients
Premier POS $3,500 - 30% POS · Silver Non Preferred Accepting new patients
Premier POS $3,500 - 30% POS · Silver Preferred Accepting new patients
Premier POS $3,500 HDHP POS · Gold Non Preferred Accepting new patients
Premier POS $3,500 HDHP POS · Gold Preferred Accepting new patients
Premier POS $4,000 - 20% HDHP POS · Silver Non Preferred Accepting new patients
Premier POS $4,000 - 20% HDHP POS · Silver Preferred Accepting new patients
Premier POS $5,000 - 20% HDHP POS · Silver Non Preferred Accepting new patients
Premier POS $5,000 - 20% HDHP POS · Silver Preferred Accepting new patients
Premier POS $5,500 - 40% Copay POS · Silver Non Preferred Accepting new patients
Premier POS $5,500 - 40% Copay POS · Silver Preferred Accepting new patients
Premier POS $7,500 HDHP POS · Expanded Bronze Non Preferred Accepting new patients
Premier POS $7,500 HDHP POS · Expanded Bronze Preferred Accepting new patients
Premier POS $750 - 10% POS · Platinum Non Preferred Accepting new patients
Premier POS $750 - 10% POS · Platinum Preferred Accepting new patients
Premier POS $9,500 POS · Bronze Non Preferred Accepting new patients
Premier POS $9,500 POS · Bronze Preferred Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Robert J. Wiechmann is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Robert J. Wiechmann is enrolled to bill Medicare as a Practitioner - Thoracic Surgery (also registered under: Practitioner - Cardiovascular Disease (cardiology), Practitioner - Cardiac Surgery) .

Bills through: Mayo Clinic Health System-southwest Wisconsin Region Inc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

St. Jude Medical $33682
Medtronic $1565
Atricure $1550

Other

Promotional Speaking or Service $21526
Travel and Lodging $12204
Food and Beverage $4137
Consulting $600

Studies

UNIVERSITY OF MINNESOTA MEDICAL SCHOOL

Graduated in 1986

Additional Specialities

  • Internist
  • Surgeon

Affiliated practices

Mayo Clinic Store Luther Campus
1400 Bellinger Street
Eau Claire, 54703 WI
(715) 838-5222
Clairemont Campus Clinic - Mayo Health System
733 West Clairemont Avenue
Eau Claire, 54701 WI
(715) 838-5270

Affiliated hospitals

MAYO CLINIC HEALTH SYSTEM EAU CLAIRE HOSPITAL
1221 WHIPPLE ST
EAU CLAIRE, 54703 WI
(715) 838-3311
MAYO CLINIC HEALTH SYSTEM-RED CEDAR INC
2321 STOUT RD
MENOMONIE, 54751 WI
(715) 235-5531
MAYO CLINIC HEALTH SYSTEM OAKRIDGE
13025 8TH ST
OSSEO, 54758 WI
(715) 597-3121

Looking for more Cardiothoracic Surgeons?

Here are cardiothoracic surgeons in Wisconsin you may want to explore.

Dr. Santosh N. Krishnan
  • Gender: Male
  • Address: Suite 525 2801 West Kinnickinnic River Parkway Milwaukee, 53215, WI
Dr. Robert J. Ferrante
  • Gender: Male
  • Address: Suite N347 1818 North Meade Street Appleton, 54911, WI
Dr. John L. Waciuma
  • Gender: Male
  • Address: 900 West Clairemont Avenue Eau Claire, 54701, WI
Dr. Alexander Roitstein
  • Gender: Male
  • Address: 2845 Greenbrier Road Green Bay, 54311, WI
Dr. Hossein Almassi
  • Gender: Male
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
Dr. David Steven Demos
  • Gender: Male
  • Address: Suite 511 2901 West Kinnickinnic River Parkway Milwaukee, 53215, WI
Dr. Paul M. Shen
  • Gender: Male
  • Address: 835 South Van Buren Street Green Bay, 54301, WI
Dr. James D. Maloney
  • Gender: Male
  • Address: 600 Highland Avenue Madison, 53792, WI
Dr. James David Hall
  • Gender: Male
  • Address: 3301 Cranberry Boulevard Weston, 54476, WI
Dr. William J. Fischer
  • Gender: Male
  • Address: Suite 507 2901 West Kinnickinnic River Parkway Milwaukee, 53215, WI

Questions & Answers

What conditions does Dr. Robert J. Wiechmann treat?

Dr. Robert J. Wiechmann provides treatment for Abdominal Pain, Anal Fissure, Cholecystitis, Hot Flashes, Migraine, Ulcerative Colitis. For the full list see this list.

Has Dr. Robert J. Wiechmann affiliation with hospitals?

Dr. Robert J. Wiechmann is affiliated with MAYO CLINIC HEALTH SYSTEM EAU CLAIRE HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. Robert J. Wiechmann?

Dr. Robert J. Wiechmann's office is located at 1400 Bellinger Street in Eau Claire, WI 54703.

Does Dr. Robert J. Wiechmann have affiliation with practices?

Dr. Robert J. Wiechmann is affiliated with Mayo Clinic Store Luther Campus. For the full list of practices see this list.

Does Dr. Robert J. Wiechmann accept patients with Medica?

Yes, Dr. Robert J. Wiechmann is listed in-network for Medica through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.