Dr. Jaroslaw R. Leszczak
- Gender: Male
- Experience: 31 years
- Graduation year: 1990
- Sole propriator: No
- NPI: 1588606222
Dr. Jaroslaw R. Leszczak MD
Internist
He is located at 1550 North Northwest Highway Suite 209 in Park Ridge, IL 60068. Can help patients with the following: Chest Pain, Heart Disease, Hyperlipidemia, Influenza, Prescription Refill, Urethritis. His National Provider Identifier (NPI) number is 1588606222. Appointment can be made via the phone number (847) 653-8413. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Jaroslaw Ryszard Leszczak, being an internist, 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. Jaroslaw R. Leszczak.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Jaroslaw R. Leszczak
Insurances Accepted by Dr. Jaroslaw R. Leszczak
- Blue Cross Blue Shield
- Medicare
Medicare Enrollment
Dr. Jaroslaw R. Leszczak is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Life Medical Sc
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
| Novo Nordisk | $675 |
| Takeda | $496 |
| Boehringer Ingelheim | $400 |
Other
| Food and Beverage | $4466 |
Studies
Graduated in 1990
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Questions & Answers
Does Dr. Jaroslaw Ryszard Leszczak have affiliation with practices?
Dr. Jaroslaw Ryszard Leszczak is affiliated with Life Medical SC.
What conditions does Dr. Jaroslaw Ryszard Leszczak treat?
Dr. Jaroslaw Ryszard Leszczak provides treatment for Chest Pain, Heart Disease, Hyperlipidemia, Influenza, Prescription Refill, Urethritis. For the full list see this list.
Does Dr. Jaroslaw Ryszard Leszczak accept patients with Medicare?
Yes, Dr. Jaroslaw Ryszard Leszczak accepts patients with Medicare.
Where can you meet with Dr. Jaroslaw Ryszard Leszczak?
Dr. Jaroslaw Ryszard Leszczak's office is located at 1550 North Northwest Highway Suite 209 in Park Ridge, IL 60068.
Has Dr. Jaroslaw Ryszard Leszczak affiliation with hospitals?
Dr. Jaroslaw Ryszard Leszczak is affiliated with PRESENCE RESURRECTION MEDICAL CENTER. For the full list of hospitals see this list.