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Dr. Adam B. Semegran, a general surgeon based in Mount Kisco, NY, practices with Optum Medical Care PC.
Dr. Semegran earned his medical degree at Tufts University School of Medicine in 1996 — 30 years ago.
The office is at 400 E Main St Suite 761, Mount Kisco, NY 10549; the phone number on record is (914) 241-1050. A second listed location: 90 S Bedford Rd, Mount Kisco, NY 10549. 1010 clinicians bill Medicare through Optum Medical Care PC, so it is a large group practice rather than a solo office. Dr. Semegran accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services.
Dr. Semegran is affiliated with Putnam Hospital Center and Northern Westchester Hospital.
Dr. Semegran at a glance
- Specialty
- General surgeon
- Credentials
- MD
- Practice
- Optum Medical Care PC
- Address
- 400 E Main St Suite 761, Mount Kisco, NY 10549
- Phone
- (914) 241-1050
- Other locations
- 90 S Bedford Rd, Mount Kisco, NY 10549
- Medical school
- Tufts University School of Medicine (1996)
- Hospital affiliations
- Putnam Hospital Center, Northern Westchester Hospital
- Medicare assignment
- Accepts
- NPI number
- 1811978406
- NY license no.
- 207654
Have you been a patient of Dr. Semegran? A short, fair review — what went well, what didn't — helps the next person choosing a general surgeon in Mount Kisco.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 272 people with traditional Medicare, average age 75
- Most common services billed to Medicare
- Removal of skin and tissue, 20.0 sq cm or less
- Insertion of needle into vein for collection of blood sample
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
- Procedures on Medicare Care Compare
- Removal of tissue 244 procedures
- Removal of skin lesions 12 procedures
- Skin biopsy 1–10 procedures
- Melanoma (skin cancer) excision 1–10 procedures
- New York Medicaid
- Enrolled fee-for-service provider since 2008. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Northern Westchester Hospital · Putnam Hospital Center
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing general surgeons? See 16 in Mount Kisco or 109 across Westchester County.
Other general surgeons in Mount Kisco
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Frequently Asked Questions
With Optum Medical Care PC, at 400 E Main St Suite 761, Mount Kisco, NY 10549.
Call the office at (914) 241-1050.
Yes — Dr. Semegran accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Putnam Hospital Center and Northern Westchester Hospital.
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