Dr. David S. Sager
- Gender: Male
- Experience: 48 years
- Graduated from: Illinois Medical College
- Graduation year: 1973
- Sole propriator: No
- NPI: 1295850766
Dr. David S. Sager M.D.
Rheumatologist
He is located at 150 North River Road in Des Plaines, IL 60016. Can help patients with the following: Bladder Control, Bursitis, Cystitis, Gout, Psoriatic Arthritis, Reactive Arthritis. His National Provider Identifier (NPI) number is 1295850766. Appointment can be made via the phone number (847) 298-8470. He is affiliated with 2 practices and 4 hospitals.
Conditions treated
Dr. David Selwyn Sager, 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. David S. Sager.
- 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
Procedures Performed by Dr. David S. Sager
Medicare Enrollment
Dr. David S. Sager is enrolled to bill Medicare as a Practitioner - Rheumatology (also registered under: Practitioner - Internal Medicine) .
Bills through: Rheumatic Disease Center Physicians Sc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Tosoh Bioscience | $34 |
| Janssen | $17 |
Other
| Other | $34 |
| Food and Beverage | $18 |
Studies
ILLINOIS MEDICAL COLLEGE
Graduated in 1973Additional Specialities
- Internist
- Specialist
Affiliated hospitals
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Questions & Answers
What conditions does Dr. David Selwyn Sager treat?
Dr. David Selwyn Sager provides treatment for Bladder Control, Bursitis, Cystitis, Gout, Psoriatic Arthritis, Reactive Arthritis. For the full list see this list.
Has Dr. David Selwyn Sager affiliation with hospitals?
Dr. David Selwyn Sager is affiliated with NORTHWEST COMMUNITY HOSPITAL 1. For the full list of hospitals see this list.
Does Dr. David Selwyn Sager have affiliation with practices?
Dr. David Selwyn Sager is affiliated with Rheumatic Disease Center Physicians SC. For the full list of practices see this list.
Where can you meet with Dr. David Selwyn Sager?
Dr. David Selwyn Sager's office is located at 150 North River Road in Des Plaines, IL 60016.