Dr. Casey J. Ryan
- Gender: Male
- Experience: 46 years
- Graduated from: University Of Colorado School Of Medicine, Denver
- Graduation year: 1975
- Sole propriator: No
- NPI: 1497833933
Dr. Casey J. Ryan MD
Endocrinologist
He is located at 1380 South Columbia Road in Grand Forks, ND 58201. Can help patients with the following: Fecal Incontinence, Heart Disease, Hip Bursitis, Hyperlipidemia, Migraine, Peptic Ulcer. His National Provider Identifier (NPI) number is 1497833933. Appointment can be made via the phone number (701) 795-2000. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Dr. Casey J. Ryan, being an endocrinologist, 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. Casey J. Ryan.
- Abdominal Pain
- Achondroplasia
- Acute Pain
- Addison's Disease
- Aging In Place
- Alzheimer's Disease
- Amyloidosis
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Balance Issues
- Bladder Control
- Bone Loss
- Carcinoid Tumor
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Cognitive Decline
- Common Cold
- Constipation
- Cushing's Syndrome
- Cystitis
- Diabetes
- Diabetes Insipidus (DI)
- Diabetes Mellitus (DM) Type 1
- Diabetes Mellitus (DM) Type 2
- Diabetic Neuropathy
- Diarrhea
- Edema
- Fatigue
- Fecal Incontinence
- Fertility
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Goiter
- Graves' Disease
- Growth Hormone Imbalance
- Gynecomastia
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hip Bursitis
- Hot Flashes
- Hypercalcemia
- Hyperglycemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyperthyroidism
- Hypocalcemia
- Hypoglycemia
- Hyponatremia
- Hypoparathyroidism
- Hypothyroidism
- Influenza
- Inguinal Hernia
- Insulin Resistance (IR)
- Low Back Pain
- Low Testosterone
- Metabolic Syndrome
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Progressive Neurological Disorders
- Thyroid Cancer
- Thyroid Disease
- Thyroiditis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
- Wilson-Turner Syndrome
Procedures Performed by Dr. Casey J. Ryan
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Casey J. Ryan as in-network for the following 2026 plans.
Health plans
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 |
|---|---|---|---|
| Altru Prime by Medica Bronze $0 Copay PCP Visits | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Altru Prime by Medica Bronze Share | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Altru Prime by Medica Expanded Bronze Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Altru Prime by Medica Gold $0 Copay PCP Visits | HMO · Gold | Preferred | Accepting new patients |
| Altru Prime by Medica Gold Share | HMO · Gold | Preferred | Accepting new patients |
| Altru Prime by Medica Gold Standard | HMO · Gold | Preferred | Accepting new patients |
| Altru Prime by Medica Silver $0 Copay PCP Visits | HMO · Silver | Preferred | Accepting new patients |
| Altru Prime by Medica Silver Share | HMO · Silver | Preferred | Accepting new patients |
| Altru Prime by Medica Silver Standard | HMO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Bronze $0 Copay PCP Visits | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Bronze Share | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Expanded Bronze Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Individual Choice Gold $0 Copay PCP Visits | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Share | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Gold Standard | HMO · Gold | Preferred | Accepting new patients |
| Medica Individual Choice Silver $0 Copay PCP Visits | HMO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Share | HMO · Silver | Preferred | Accepting new patients |
| Medica Individual Choice Silver Standard | HMO · 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. Casey J. Ryan 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. Casey J. Ryan is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Geriatric Medicine, Practitioner - Endocrinology) .
Bills through: Altru Health System
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated in 1975Additional Specialities
- Geriatrician
- Internist
Questions & Answers
Has Dr. Casey J. Ryan affiliation with hospitals?
Dr. Casey J. Ryan is affiliated with ALTRU HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. Casey J. Ryan?
Dr. Casey J. Ryan's office is located at 1380 South Columbia Road in Grand Forks, ND 58201.
Does Dr. Casey J. Ryan accept patients with Medica?
Yes, Dr. Casey J. Ryan is listed in-network for Medica through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Casey J. Ryan have affiliation with practices?
Dr. Casey J. Ryan is affiliated with Altru Clinic - Greenbush. For the full list of practices see this list.
What conditions does Dr. Casey J. Ryan treat?
Dr. Casey J. Ryan provides treatment for Fecal Incontinence, Heart Disease, Hip Bursitis, Hyperlipidemia, Migraine, Peptic Ulcer. For the full list see this list.