A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. David Katzka:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. David Katzka is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. David Katzka, MD is board certified in Internal Medicine and Gastroenterology.
He has special expertise in 16 Areas, including Acid Reflux Disease Gastroesophageal Reflux, Acid Reflux Disease Gastroesophageal Reflux GERD, and Barrett Esophagus.13 more special expertise areas
More Specialties & Research
Education & Awards
Dr. Katzka graduated from New York University - Mount Sinai. He has 10 awards.
Dr. Katzka has 6 hospital affiliations:
- Rochester Methodist Hospital
- Hospital of the University of PA
Accepted Insurance Plans
Dr. Katzka accepts these health insurances in at least one office:
- ODS Health Plans - 1 plan
- Blue Cross Blue Shield of Minnesota - 2 plans
- Humana - 2 plans
- Cigna - 3 plans
- Iowa Medicaid - 1 plan
- Aetna - 2 plans
- United Healthcare - 2 plans
- Highmark Blue Cross Blue Shield - 2 plans
- Independence Blue Cross - 2 plans
- Horizon Blue Cross Blue Shield of New Jersey - 2 plans
- Oxford Health Plans - 2 plans
- Unicare - 2 plans
More Accepted Insurance
Similar doctors nearby
- Additional Information
- Where does Dr. David A. Katzka practice?
Dr. David Katzka practices Internal Medicine, Gastroenterology, and Hepatology near Rochester, MN.
Additional practice locations include: Philadelphia, PA and Radnor, PA.
See Rochester Internists, Rochester Gastroenterologists, and Rochester Hepatologists.