
Dr. John M. Koval
- Gender: Male
- Experience: 41 years
- Graduated from: Medical College Of Ohio
- Graduation year: 1980
- Sole propriator: No
- NPI: 1992773451
Dr. John M. Koval MD
Internist
He is located at 7641 Market Street in Youngstown, OH 44512. Can help patients with the following: Arthritis, Hiatal Hernia, Migraine, Nausea and Vomiting, Peptic Ulcer, Prescription Refill. His National Provider Identifier (NPI) number is 1992773451. Appointment can be made via the phone number (330) 884-2444. He is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. John M. Koval, 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. John M. Koval.
- 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. John M. Koval
Insurances Accepted by Dr. John M. Koval
- Medicare
Payments received
Drug payment
Pfizer | $122 |
Allergan | $106 |
Astellas Pharma | $82 |
Other
Food and Beverage | $791 |
Studies
MEDICAL COLLEGE OF OHIO
Graduated in 1980Affiliated hospitals


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Questions & Answers
Does Dr. John M. Koval accept patients with Medicare?
Yes, Dr. John M. Koval accepts patients with Medicare.
Does Dr. John M. Koval have affiliation with practices?
Dr. John M. Koval is affiliated with Steward Northside Medical Center. For the full list of practices see this list.
Has Dr. John M. Koval affiliation with hospitals?
Dr. John M. Koval is affiliated with ST ELIZABETH YOUNGSTOWN HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. John M. Koval treat?
Dr. John M. Koval provides treatment for Arthritis, Hiatal Hernia, Migraine, Nausea and Vomiting, Peptic Ulcer, Prescription Refill. For the full list see this list.
Where can you meet with Dr. John M. Koval?
Dr. John M. Koval's office is located at 7641 Market Street in Youngstown, OH 44512.