Dr. John M. O\'Neill
- Gender: Male
- Experience: 19 years
- Sole propriator: No
- NPI: 1215138730
Dr. John M. O\'Neill MD
Emergency Physician
He is located at 320 East North Avenue in Pittsburgh, PA 15212. Can help patients with the following: Costochondritis, Fever, Hematoma, Insect Stings, Nausea and Vomiting, Peptic Ulcer. His National Provider Identifier (NPI) number is 1215138730. Appointment can be made via the phone number (412) 359-3030.
Conditions treated
Dr. John M. O\'Neill, being an emergency physician, 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. O\'Neill.
- Abdominal Pain
- Acute Pain
- Altitude Sickness
- Anemia
- Angina
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Brain Aneurysm
- Brain Hemorrhage
- Broken Bone
- Bruises
- Chest Pain
- Choking
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Coronavirus
- Costochondritis
- Cystitis
- Diarrhea
- Edema
- Febrile Seizure
- Fever
- Frostbite
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hematoma
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Insect Stings
- Laceration
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Phlebitis and Thrombophlebitis
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
- Whiplash
Procedures Performed by Dr. John M. O\'Neill
Medicare Enrollment
Dr. John M. O\'Neill is enrolled to bill Medicare as a Practitioner - Emergency Medicine (also registered under: Practitioner - Internal Medicine) .
Bills through: Ahn Emergency Group Of Pittsburgh Ltd
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.
Additional Specialities
- Internist
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- Address: 320 East North Avenue Pittsburgh, 15212, PA
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- Address: 320 East North Avenue Pittsburgh, 15212, PA
- Gender: Male
- Address: 320 East North Avenue Pittsburgh, 15212, PA
- Gender: Male
- Address: 320 East North Avenue Pittsburgh, 15212, PA
Questions & Answers
Where can you meet with Dr. John M. O\'Neill?
Dr. John M. O\'Neill's office is located at 320 East North Avenue in Pittsburgh, PA 15212.
What conditions does Dr. John M. O\'Neill treat?
Dr. John M. O\'Neill provides treatment for Costochondritis, Fever, Hematoma, Insect Stings, Nausea and Vomiting, Peptic Ulcer. For the full list see this list.