Gastroenterology
Dr. John H. Ahn, DO works in the field of Gastroenterology. He accepts Medicare.
Schools
New York College Of Osteopathic Medicine New York Institute Of Technology
Brookdale Med Center
Long Island Jewish Med Center
Allegheny Genl Hospital
Procedures Preformed
- Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- Endoscopy (Esophagus, Stomach, Small Intestine)
- Hemorrhoidectomy or Excision of Anal Tags
- Liver Biopsy
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Conditions Treated
- Abdominal Pain
- Anemia
- Barrett's Esophagus
- Benign Neoplasm of the Digestive System
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Doctors Specialties
Accepted Insurances
- Aetna HMO
- Choice Plus POS II
- Amalgamated Clothing & Textile Workers Union WC
- American Republic
- Amerihealth
- AvMed
- Blue Card PPO
- Blue Care HMO
- BlueDental Choice
- NetworkBlue
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- Open Access Plus
- Commercial Insurance Company
- CoreSource
- Wellpath Preferred PPO
- Employer Group Open Access HMO
- Employer Group PPO
- First Health (Coventry Health Care) PPO
- Golden Rule
- GEHA
- Harvard Pilgrim Health Care PPO
- Choice Care PPO
- Preferred PPO
- Select HMO
- Tampa Bay CoreNet
- Tampa Bay HUMx HMOx
- Mail Handlers Benefit Plan (MHBP)
- Medica
- Medicaid
- Medical Mutual of Ohio
- Medicare MCR
- Meritain Health
- MultiPlan PPO
- PHCS Network PPO
- POMCO Group
- Principal Life
- Tricare
- UniCare
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Neighborhood Health Partnership
- Options PPO
- United Healthcare
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