Dr. John W. Cromwell
- Gender: Male
- Experience: 27 years
- Graduated from: University Of Minnesota, Duluth School Of Medicine
- Graduation year: 1994
- Sole propriator: No
- NPI: 1174535504
Dr. John W. Cromwell MD
Colorectal Surgeon
He is located at 200 Hawkins Drive in Iowa City, IA 52242. Can help patients with the following: Achalasia, Anal Fissure, Enlarged Spleen, Gallstones, Heart Disease, Sebaceous Cyst. His National Provider Identifier (NPI) number is 1174535504. Appointment can be made via the phone number (319) 384-5196. He is affiliated with 1 hospitals.
Conditions treated
Dr. John Cromwell, being an colorectal 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. John W. Cromwell.
- 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
Insurances Accepted by Dr. John W. Cromwell
- Health Alliance
Medicare Enrollment
Dr. John W. Cromwell is enrolled to bill Medicare as a Practitioner - Colorectal Surgery (proctology) (also registered under: Practitioner - General Surgery) .
Bills through: State University Of Iowa
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
| Applied Medical | $12040 |
| Medtronic | $921 |
| Surgiquest | $41 |
Other
| Consulting | $5760 |
| Travel and Lodging | $5634 |
| Other | $1000 |
| Food and Beverage | $643 |
Studies
UNIVERSITY OF MINNESOTA, DULUTH SCHOOL OF MEDICINE
Graduated in 1994Additional Specialities
- Surgeon
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Questions & Answers
What conditions does Dr. John Cromwell treat?
Dr. John Cromwell provides treatment for Achalasia, Anal Fissure, Enlarged Spleen, Gallstones, Heart Disease, Sebaceous Cyst. For the full list see this list.
Has Dr. John Cromwell affiliation with hospitals?
Dr. John Cromwell is affiliated with UNIVERSITY OF IOWA HOSPITAL & CLINICS.
Where can you meet with Dr. John Cromwell?
Dr. John Cromwell's office is located at 200 Hawkins Drive in Iowa City, IA 52242.
Does Dr. John Cromwell accept patients with Health Alliance?
Yes, Dr. John Cromwell accepts patients with Health Alliance.