Dr. Harald C. Ott
- Gender: Male
- Experience: 21 years
- Graduation year: 2000
- Sole propriator: No
- NPI: 1295862639
Dr. Harald C. Ott MD
Cardiothoracic Surgeon
He is located at Massachusetts General Hospital 55 Fruit Street in Boston, MA 02114. Can help patients with the following: Achalasia, Anal Fissure, Aortic Dissection, Cancer, Collapsed Lung, Lymphedema. His National Provider Identifier (NPI) number is 1295862639. Appointment can be made via the phone number (617) 726-2066. He is affiliated with 5 hospitals.
Conditions treated
Dr. Harald C. Ott, being an cardiothoracic surgeon, 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. Harald C. Ott.
- Achalasia
- Anal Fissure
- Aortic Dissection
- Aortic Stenosis
- Appendicitis
- Boils
- Cancer
- Collapsed Lung
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Thoracic Outlet Syndrome (TOS)
- Ulcerative Colitis
- Ventricular Septal Defect (VSD)
Procedures Performed by Dr. Harald C. Ott
Medicare Enrollment
Dr. Harald C. Ott is enrolled to bill Medicare as a Practitioner - Thoracic Surgery (also registered under: Practitioner - General Surgery) .
Bills through: Massachusetts General Physicians Organization Inc
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 | $9254 |
| Intuitive Surgical | $2624 |
| Ethicon Endo-Surgery | $10 |
Other
| Travel and Lodging | $5951 |
| Consulting | $5353 |
| Food and Beverage | $584 |
Studies
Graduated in 2000Additional Specialities
- Surgeon
Affiliated hospitals
Looking for more Cardiothoracic Surgeons?
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- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: Massachusetts General Hospital Division of Cardiac Sur 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: Preston Bldg. 732 Harrison Ave, Floor 3 West Boston, 2118, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
- Gender: Male
- Address: 55 Fruit Street Boston, 2114, MA
Questions & Answers
Has Dr. Harald C. Ott affiliation with hospitals?
Dr. Harald C. Ott is affiliated with MASSACHUSETTS GENERAL HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. Harald C. Ott treat?
Dr. Harald C. Ott provides treatment for Achalasia, Anal Fissure, Aortic Dissection, Cancer, Collapsed Lung, Lymphedema. For the full list see this list.
Where can you meet with Dr. Harald C. Ott?
Dr. Harald C. Ott's office is located at Massachusetts General Hospital 55 Fruit Street in Boston, MA 02114.