
Matthew K Rafn, MD
CardiologyInterventional Cardiology
Highlights
Age Groups Seen
- Adult 21-65
- Older Adult >65
Languages
- English
Gender
MaleLocations
- 744 South Webster Avenue, Green Bay, WI 54301
- Get Directions
- phone: 920-433-3640
- fax: 920-433-3716
- Emplify Health Marinette Cardiology Associates
- 2820 Roosevelt Road, Marinette, WI 54143
- Get Directions
- phone: 888-431-5658
- fax: 715-735-5388
Expertise
Education
- Fellowship: University of Kentucky Medical Center, Interventional Cardiology, 2022
- Fellowship: University of Kentucky Medical Center, Cardiology, 2021
- Residency: University of Wisconsin Hospitals & Clinics, Internal Medicine, 2018
- Doctor of Medicine: University of Wisconsin School of Medicine and Public Health, 2015
Board Certifications
- Interventional Cardiology: American Board of Internal Medicine, 2023
- Cardiovascular Disease: American Board of Internal Medicine, 2022
- Internal Medicine: American Board of Internal Medicine, 2018
Insurance
- Aetna-Medicare Advantage
- Allstate Benefits f/k/a Allied Beneifts
- Anthem Blue Cross/Blue Shield - HMO, PPO, Blue Priority, Medicare Advantage and Medicaid
- Aspirus Health Plan
- BCBS MI (Upper Peninsula clinics only)
- Care Wisconsin
- Children's Community Health Plan Medicaid and Marketplace
- Cigna
- CommonGround Healthcare
- Community Care Inc.
- Evernorth Behavioral Health
- Exceedent
- First Health
- Galaxy Health Network
- Health Partners - Robin
- Health Payment Systems
- Health Smart
- HealthEOS
- Humana/Choicecare - HMO, PPO and Medicare Advantage
- Inclusa
- Independent Care (ICare)-Medicare Advantage
- Lakeland Care
- Managed Health Services-Medicaid
- Medicare
- MI Medicaid (Upper Michigan and clinics in Wisconsin counties adjoining MI border)
- Molina Healthcare-Medicaid only
- Multiplan
- My Choice Wisconsin
- Network Health Plan - Commercial and Medicare Advantage
- Optum Behavioral Health
- Preferred One
- Security Health Plan - Medicaid
- Three Rivers Provider Network
- Tricare
- Trilogy - Commercial
- United Healthcare - HMO, PPO, UMR, Medicare Advantage, and Medicaid
- UPHP-Commercial, Medicaid (Upper Michigan and select Northern WI clinics)
- WEA Trust Preferred
- WI Medicaid
- WPS Health Insurance
- WPS Health Plan
- Zelis
Ratings & Reviews
4.9 out of 5
124 ratings, 36 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 2/26/2026
The doctor spent a good deal of time talking about the tests he was recommending and why.
- 5 out of 5 starsReviewed on 2/25/2026
All good, thanks.
- 5 out of 5 starsReviewed on 2/25/2026
Dr. Rafn is professional, personable, attentive to questions and concerns and thorough. I very much appreciate his expertise and the time he takes to explain test results.
- 5 out of 5 starsReviewed on 1/19/2026
Everyone was helpful, listened carefully, answered questions throughly, was the best medical experience I've had.
- 5 out of 5 starsReviewed on 1/13/2026
Dr. Rafn has provided excellent care. He is professional, knowledgeable, compassionate and shows great attention to detail. I strongly recommend Dr. Rafn to provide excellent care to any patient seeking care from a cardiologist.
- 5 out of 5 starsReviewed on 1/12/2026
Dr Rafn and nurses are very professional and helpful. Would highly recommend.
- 5 out of 5 starsReviewed on 1/12/2026
Bellin is very helpful and professional and caring. All my questions answered.
- 5 out of 5 starsReviewed on 1/5/2026
It was very good, took time to explain things
- 5 out of 5 starsReviewed on 12/23/2025
Dr. Rafn is awesome!
- 5 out of 5 starsReviewed on 12/22/2025
Great visit with Doc. He was fantastic!
- 5 out of 5 starsReviewed on 12/18/2025
Everyone was professional, helpful, friendly, patient and understanding. So fortunate to have Dr. Rafn as my cardiologist.
- 5 out of 5 starsReviewed on 12/15/2025
I saw Dr. Rafn in cardiology and I am very happy & comfortable with the care. He thoroughly explains what is happening & answers any questions I have.
- 5 out of 5 starsReviewed on 12/8/2025
Excellent experience
- 5 out of 5 starsReviewed on 11/24/2025
I appreciate that timeliness of the appointment!
- 5 out of 5 starsReviewed on 11/24/2025
Dr. Rafn is an extreme asset for my overall care.
- 5 out of 5 starsReviewed on 11/24/2025
Everything was great.
- 4 out of 5 starsReviewed on 11/21/2025
Doctor Rafn is excellent
- 5 out of 5 starsReviewed on 11/17/2025
Dr Rafn gave me personal care even calling me when I needed more answers to my questions. He is unique in his personal attention to me.
- 5 out of 5 starsReviewed on 11/13/2025
Appreciated dr and esp nurse!
- 5 out of 5 starsReviewed on 11/13/2025
I was very satisfied.
- 5 out of 5 starsReviewed on 10/22/2025
I have had many drs during the years. However, I have never had one of this high caliber. I already recommended Dr. Rafn to my nephew. Please value him and don't let him leave Bellin.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Rafn and his team are the greatest!
- 5 out of 5 starsReviewed on 9/1/2025
GREAT care
- 5 out of 5 starsReviewed on 7/21/2025
Dr Rafn and his staff were excellent. I suffer from severe anxiety and he put my mind at ease for the procedures I am having done today!!
- 5 out of 5 starsReviewed on 7/21/2025
Very complete
- 5 out of 5 starsReviewed on 7/17/2025
Dr Rafn is extremely knowledgeable and explains things very well so that I understand completely what the procedure entails. He is the very best and I highly recommend him!
- 5 out of 5 starsReviewed on 7/16/2025
My experience with Bellin was always wonderful. Highly recommend Bellin to anyone. Thank you for your wonderful service and support.
- 4 out of 5 starsReviewed on 6/18/2025
The nurses were super. Made me feel great.
- 5 out of 5 starsReviewed on 6/9/2025
Overall good experience.
- 5 out of 5 starsReviewed on 6/5/2025
Dr. was excellent and explained everything and also took this time.
- 5 out of 5 starsReviewed on 6/5/2025
I was very happy with my visit.
- 5 out of 5 starsReviewed on 6/5/2025
Dr Rafn, his nurse and all the staff actually took the time to listen to me. Everyone I have had contact with actually read my medical records and made themselves familiar with my history. Not at all arrogant and very professional.
- 5 out of 5 starsReviewed on 6/5/2025
I was grateful for the attentive, patient, informative, kind and thoughtful attention that I received
- 5 out of 5 starsReviewed on 6/2/2025
I'm new here. First impression was wonderful! Dr. Rafn is personable and professional, respectful and kind. As is his staff. Did not rush or act as if in a hurry. Listened and explained in detail. He shows genuine empathy and concern and seems to love putting medical puzzles together along with his patient. I left knowing I am in good hands.
- 5 out of 5 starsReviewed on 4/28/2025
Dr. Rafn was extremely well prepared, knew my history. Explained everything in detail. Was very positive and clear in how we are moving forward. He's the best!!
- 5 out of 5 starsReviewed on 4/25/2025
I just want to say that I was so impressed with Doctor Rafn. The time and care he took with me. He went above and beyond. I am blessed to have gotten an appointment with him as my cardiologist. Bellin is a wonderful medical facility.