Dr. Michael T. Claessens
- Gender: Male
- Experience: 29 years
- Graduated from: University Of Minnesota Medical School
- Graduation year: 1992
- Sole propriator: No
- NPI: 1962514133
Dr. Michael T. Claessens MD
Surgeon
He is located at 1400 Bellinger Street in Eau Claire, WI 54703. Can help patients with the following: Appendicitis, General Care, Hiatal Hernia, Hyperlipidemia, Hyponatremia, Sebaceous Cyst. His National Provider Identifier (NPI) number is 1962514133. Appointment can be made via the phone number (715) 838-5222. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Michael T. Claessens, being an 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. Michael T. Claessens.
- Abdominal Pain
- Achalasia
- Acute Pain
- Anal Fissure
- Anemia
- Appendicitis
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Boils
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- 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
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Michael T. Claessens 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
| 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
| 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 |
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. Michael T. Claessens is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Michael T. Claessens is enrolled to bill Medicare as a Practitioner - Hospice/palliative Care (also registered under: Practitioner - Internal Medicine) .
Bills through: Marshfield Clinic 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.
Studies
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated in 1992Additional Specialities
- Internist
Looking for more Surgeons?
Out of the 25 surgeons in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Female
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Female
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
- Gender: Male
- Address: 1400 Bellinger Street Eau Claire, 54703, WI
Questions & Answers
Where can you meet with Dr. Michael T. Claessens?
Dr. Michael T. Claessens's office is located at 1400 Bellinger Street in Eau Claire, WI 54703.
Does Dr. Michael T. Claessens have affiliation with practices?
Dr. Michael T. Claessens is affiliated with Minocque Center - Marshfield Clinic.
What conditions does Dr. Michael T. Claessens treat?
Dr. Michael T. Claessens provides treatment for Appendicitis, General Care, Hiatal Hernia, Hyperlipidemia, Hyponatremia, Sebaceous Cyst. For the full list see this list.
Does Dr. Michael T. Claessens accept insurance?
Dr. Michael T. Claessens is listed in-network for 27 ACA Marketplace (Obamacare/HealthCare.gov) plans from Anthem Blue Cross and Blue Shield, Medica. See the Marketplace plans section for details.
Has Dr. Michael T. Claessens affiliation with hospitals?
Dr. Michael T. Claessens is affiliated with MAYO CLINIC HEALTH SYSTEM EAU CLAIRE HOSPITAL.