Dr. John K. Derderian
- Gender: Male
- Experience: 21 years
- Sole propriator: No
- NPI: 1477595445
Dr. John K. Derderian DO
Internist
He is located at 555 North Duke Street in Lancaster, PA 17602. Can help patients with the following: General Care, Headache, Hyperlipidemia, Influenza, Migraine, Urethritis. His National Provider Identifier (NPI) number is 1477595445. Appointment can be made via the phone number (717) 544-5511. He is affiliated with 3 practices.
Conditions treated
Dr. John K. Derderian, 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 K. Derderian.
- 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)
Medicare Enrollment
Dr. John K. Derderian is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Hospitalist) .
Bills through: Tower Health Medical Group
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
| AstraZeneca | $14 |
| Boehringer Ingelheim | $14 |
| Sanofi | $12 |
Other
| Food and Beverage | $42 |
Affiliated practices
Looking for more Internists?
Out of the 43 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: Suite 244 540 North Duke Street Lancaster, 17602, PA
- Gender: Female
- Address: 555 North Duke Street Lancaster, 17602, PA
- Gender: Female
- Address: 555 North Duke Street Lancaster, 17602, PA
- Gender: Female
- Address: 555 North Duke Street Lancaster, 17602, PA
- Gender: Female
- Address: 555 North Duke Street Lancaster, 17602, PA
- Gender: Male
- Address: 817 North Cherry Street Lancaster, 17602, PA
- Gender: Male
- Address: 555 North Duke Street Lancaster, 17602, PA
- Gender: Male
- Address: 102 South Ann Street Lancaster, 17602, PA
- Gender: Male
- Address: Suite 244 540 North Duke Street Lancaster, 17602, PA
- Gender: Male
- Address: 555 North Duke Street Lancaster, 17602, PA
Questions & Answers
Does Dr. John K. Derderian have affiliation with practices?
Dr. John K. Derderian is affiliated with Internal Medicine - Tower Health Medical Group. For the full list of practices see this list.
Where can you meet with Dr. John K. Derderian?
Dr. John K. Derderian's office is located at 555 North Duke Street in Lancaster, PA 17602.
What conditions does Dr. John K. Derderian treat?
Dr. John K. Derderian provides treatment for General Care, Headache, Hyperlipidemia, Influenza, Migraine, Urethritis. For the full list see this list.