Dr. Gregory Alan Flermoen
Dr. Gregory A. Flermoen
Last updated: Mar 30, 2026

Dr. Gregory A. Flermoen

  • Gender: Male
  • Experience: 11 years
  • Graduated from: University Of Illinois College Of Med (chi/peor/rock/chm-urb)
  • Graduation year: 2010
  • Sole propriator: No
  • NPI: 1508178682

Dr. Gregory A. Flermoen M.D.

Surgeon

He is located at 1234 Napier Avenue in Saint Joseph, MI 49085. Can help patients with the following: Cancer, Gallstones, Heart Disease, Hemorrhoids, Hernia, Inflammatory Bowel Disease (IBD). His National Provider Identifier (NPI) number is 1508178682. Appointment can be made via the phone number (269) 429-0900. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Gregory Alan Flermoen, 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. Gregory A. Flermoen.

  • Achalasia
  • Anal Fissure
  • Appendicitis
  • Boils
  • Cancer
  • Colon Cancer
  • Crohn's Disease
  • Cyst
  • Diverticulosis
  • Enlarged Spleen
  • Esophageal Cancer
  • Gallstones
  • Gangrene
  • Heart Disease
  • Hemorrhoids
  • Hernia
  • Inflammatory Bowel Disease (IBD)
  • Lymphedema
  • Pancreatitis
  • Peptic Ulcer
  • Pilonidal Cyst
  • Sebaceous Cyst
  • Ulcerative Colitis

Procedures Performed by Dr. Gregory A. Flermoen

Insurances Accepted by Dr. Gregory A. Flermoen

  1. Blue Cross Blue Shield of Michigan
  2. Medicare

Medicare Enrollment

Dr. Gregory A. Flermoen is enrolled to bill Medicare as a Practitioner - General Surgery .

Bills through: Memorial Hospital

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Intuitive Surgical $1913
Csl Behring $10

Other

Travel and Lodging $1579
Food and Beverage $345

Studies

UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated in 2010

Affiliated practices

Grand Rapids Medical Education Partners
1000 Monroe Avenue Northwest
Grand Rapids, 49503 MI
(616) 732-6200

Affiliated hospitals

MEMORIAL HEALTHCARE
826 WEST KING STREET
OWOSSO, 48867 MI
(989) 723-5211

Looking for more Surgeons?

Out of the 18 surgeons in this region, here are 10 randomly selected ones for you to explore.

Dr. Rafeek Olson Woods
  • Gender: Male
  • Address: 1234 Napier Avenue Saint Joseph, 49085, MI
Dr. Samuel Ernest Logan
  • Gender: Male
  • Address: Suite 300 3901 Stonegate Park Saint Joseph, 49085, MI
Dr. James Patrick Clancy
  • Gender: Male
  • Address: 2990 Niles Road Saint Joseph, 49085, MI
Dr. Glen Howard Hastings
  • Gender: Male
  • Address: 2990 Niles Road Saint Joseph, 49085, MI
Dr. Daniel Stephens
  • Gender: Male
  • Address: Suite 100 3950 Hollywood Road Saint Joseph, 49085, MI
Dr. Ted Sugimoto Md
  • Gender: Male
  • Address: Suite 100 3950 Hollywood Road Saint Joseph, 49085, MI
Dr. Kourosh Baghelai
  • Gender: Male
  • Address: 2500 Niles Road Suite 6 Saint Joseph, 49085, MI
Dr. Michael E. Berry
  • Gender: Male
  • Address: Suite 220 3950 Hollywood Road Saint Joseph, 49085, MI
Dr. Dennis C. Szymanski
  • Gender: Male
  • Address: Suite 210 3950 Hollywood Road Saint Joseph, 49085, MI
Dr. Marcus Kyle Free
  • Gender: Male
  • Address: 2143 Derfla Drive Saint Joseph, 49085, MI

Questions & Answers

Where can you meet with Dr. Gregory Alan Flermoen?

Dr. Gregory Alan Flermoen's office is located at 1234 Napier Avenue in Saint Joseph, MI 49085.

Does Dr. Gregory Alan Flermoen have affiliation with practices?

Dr. Gregory Alan Flermoen is affiliated with Grand Rapids Medical Education Partners.

Does Dr. Gregory Alan Flermoen accept patients with Medicare?

Yes, Dr. Gregory Alan Flermoen accepts patients with Medicare.

What conditions does Dr. Gregory Alan Flermoen treat?

Dr. Gregory Alan Flermoen provides treatment for Cancer, Gallstones, Heart Disease, Hemorrhoids, Hernia, Inflammatory Bowel Disease (IBD). For the full list see this list.

Has Dr. Gregory Alan Flermoen affiliation with hospitals?

Dr. Gregory Alan Flermoen is affiliated with MEMORIAL HEALTHCARE.