Dr. Colin E. Diffie
- Gender: Male
- Experience: 7 years
- Graduation year: 2014
- Sole propriator: No
- NPI: 1942616404
Dr. Colin E. Diffie MD
Rheumatologist
He is located at 915 North Grand Boulevard in Saint Louis, MO 63106. Can help patients with the following: Gout, Migraine, Osteoporosis, Polymyositis (PM), Sjogren's Syndrome, Urethritis. His National Provider Identifier (NPI) number is 1942616404. Appointment can be made via the phone number (314) 652-4100. He is affiliated with 2 hospitals.
Conditions treated
Dr. Colin E. Diffie, being an rheumatologist, 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. Colin E. Diffie.
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Ankylosing Spondylitis
- Antiphospholipid Syndrome (APS)
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Bone Loss
- Bursitis
- Chest Pain
- Cholecystitis
- Chronic Fatigue Syndrome (CFS)
- Chronic Obstructive Pulmonary Disease (COPD)
- Claudication
- Collagen Vascular Disease (CVD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Erythema Nodosum
- Fever
- Fibromyalgia
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hypermobility Syndrome
- Hyponatremia
- Influenza
- Inguinal Hernia
- Low Back Pain
- Lupus
- Migraine
- Muscle Pain
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Patellofemoral Pain Syndrome (PFS)
- Peptic Ulcer
- Polymyalgia Rheumatica (PMR)
- Polymyositis (PM)
- Porphyria
- Prescription Refill
- Psoriatic Arthritis
- Raynaud's Phenomenon
- Reactive Arthritis
- Rheumatoid Arthritis (RA)
- Sacroiliac Joint Pain
- Sarcoidosis
- Scleroderma
- Sjogren's Syndrome
- Spondylolysis
- Tendinitis
- Urethritis
- Urinary Tract Infection (UTI)
- Vasculitis
- Weber-Christian Disease
Medicare Enrollment
Dr. Colin E. Diffie is enrolled to bill Medicare as a Practitioner - Rheumatology (also registered under: Practitioner - Internal Medicine) .
Bills through: Washington University
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.
Studies
Graduated in 2014Additional Specialities
- Internist
Questions & Answers
What conditions does Dr. Colin E. Diffie treat?
Dr. Colin E. Diffie provides treatment for Gout, Migraine, Osteoporosis, Polymyositis (PM), Sjogren's Syndrome, Urethritis. For the full list see this list.
Does Dr. Colin E. Diffie accept insurance?
Unfortunately we don't have any information if Dr. Colin E. Diffie accepts insurance.
Where can you meet with Dr. Colin E. Diffie?
Dr. Colin E. Diffie's office is located at 915 North Grand Boulevard in Saint Louis, MO 63106.
Has Dr. Colin E. Diffie affiliation with hospitals?
Dr. Colin E. Diffie is affiliated with BARNES JEWISH HOSPITAL. For the full list of hospitals see this list.