Dr. Thomas H. Mahn
- Gender: Male
- Experience: 41 years
- Graduated from: University Of Wisconsin School Of Medicine
- Graduation year: 1980
- Sole propriator: No
- NPI: 1306812524
Dr. Thomas H. Mahn MD
Cardiologist
He is located at 3070 North 51st Street Suite 106 in Milwaukee, WI 53210. Can help patients with the following: Cardiomyopathy, Cholecystitis, Fainting, Fever, Myocarditis, Obesity. His National Provider Identifier (NPI) number is 1306812524. Appointment can be made via the phone number (414) 442-9911. He is affiliated with 1 practices and 3 hospitals.
Conditions treated
Dr. Thomas H. Mahn, being an cardiologist, 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. Thomas H. Mahn.
- Abdominal Aortic Aneurysm (AAA)
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Angina
- Aortic Stenosis
- Arrhythmia
- Arthritis
- Asthma
- Atherosclerosis
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect (ASD)
- Birth Defects
- Bladder Control
- Blood Clots
- Bradycardia
- Cardiomyopathy
- Carotid Artery Disease
- Cerebral Aneurysm
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Venous Insufficiency
- Common Cold
- Congenital Heart Disease (CHD)
- Congestive Heart Failure (CHF)
- Constipation
- Cystitis
- Diarrhea
- Edema
- Endocarditis
- Fainting
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Attack
- Heart Disease
- Heart Murmur
- Heart Valve Disease
- Hiatal Hernia
- High Blood Pressure
- High Cholesterol
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- May-Thurner Syndrome
- Migraine
- Mitral Insufficiency
- Mitral Valve Prolapse (MVP)
- Mitral Valve Stenosis
- Myocarditis
- Nausea and Vomiting
- Obesity
- Orthostatic Hypotension
- Osteoporosis
- Pacemaker
- Palpitations
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Peptic Ulcer
- Pericardial Tamponade
- Pericarditis
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Premature Ventricular Contraction (PVC)
- Prescription Refill
- Pulmonary Edema
- Pulmonary Embolism (PE)
- Pulmonary Hypertension (PH)
- Renal Vascular Disease
- Rheumatic Fever
- Rheumatic Heart Disease
- Stroke
- Urethritis
- Urinary Tract Infection (UTI)
- Ventricular Fibrillation
- Ventricular Septal Defect (VSD)
- Wolff-Parkinson-White Syndrome (WPW)
Procedures Performed by Dr. Thomas H. Mahn
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Thomas H. Mahn 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 18 plans from Anthem Blue Cross and Blue Shield
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Anthem Bronze Pathway/Lean 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway/Lean HSA (+ Incentives) (5 plan variants) | HMO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Expanded Bronze | Participating | Accepting 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 Pathway/Lean 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Gold | Participating | Accepting new patients |
| Anthem Gold Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Gold | 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 Pathway/Lean 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) (5 plan variants) | HMO · Expanded Bronze | 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 Pathway/Lean 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway/Lean 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway/Lean Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) (5 plan variants) | HMO · Silver | 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 |
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. Thomas H. Mahn 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. Thomas H. Mahn is enrolled to bill Medicare as a Practitioner - Interventional Cardiology (also registered under: Practitioner - Cardiovascular Disease (cardiology)) .
Bills through: Ascension Medical Group-southeast Wisconsin 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
| Janssen | $482 |
| Gilead Sciences | $259 |
| AstraZeneca | $181 |
Other
| Food and Beverage | $1897 |
Studies
UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated in 1980Additional Specialities
- Internist
Sanctions
| Date | Description | Board |
|---|---|---|
| 04/18/2018 | This provider has a board order or disciplinary action. See more information. | See more information. |
Affiliated hospitals
Looking for more Cardiologists?
Here are cardiologists in Wisconsin you may want to explore.
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- Address: 700 South Park Street Madison, 53715, WI
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- Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
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- Address: 1818 North Meade Street Appleton, 54911, WI
- Gender: Male
- Address: 1000 North Oak Avenue Marshfield, 54449, WI
- Gender: Male
- Address: 2900 West Oklahoma Avenue Milwaukee, 53215, WI
- Gender: Male
- Address: 2116 Craig Road Eau Claire, 54701, WI
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- Address: 2300 Western Avenue Manitowoc, 54220, WI
- Gender: Male
- Address: 600 Highland Avenue Madison, 53792, WI
- Gender: Male
- Address: 2901 West Kinnickinnic River Parkway Suite 507 Milwaukee, 53215, WI
- Gender: Male
- Address: 2900 West Oklahoma Avenue Milwaukee, 53215, WI
Questions & Answers
Does Dr. Thomas H. Mahn accept patients with Anthem Blue Cross and Blue Shield?
Yes, Dr. Thomas H. Mahn is listed in-network for Anthem Blue Cross and Blue Shield through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Thomas H. Mahn?
Dr. Thomas H. Mahn's office is located at 3070 North 51st Street Suite 106 in Milwaukee, WI 53210.
Does Dr. Thomas H. Mahn have affiliation with practices?
Dr. Thomas H. Mahn is affiliated with Wisconsin Health Fund.
Has Dr. Thomas H. Mahn affiliation with hospitals?
Dr. Thomas H. Mahn is affiliated with WHEATON FRANCISCAN ST JOSEPH. For the full list of hospitals see this list.
What conditions does Dr. Thomas H. Mahn treat?
Dr. Thomas H. Mahn provides treatment for Cardiomyopathy, Cholecystitis, Fainting, Fever, Myocarditis, Obesity. For the full list see this list.