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Dr. Charlotte A. Birnbaum, a dermatologist based in Mount Kisco, NY, practices with Optum Medical Care PC.
Practice details
- Specialty
- Dermatologist
- Credentials
- MD
- Practice
- Optum Medical Care PC
- Address
- 90 S Bedford Rd, Mount Kisco, NY 10549
- Phone
- (914) 241-1050
- Medicare assignment
- Accepts
- NPI number
- 1649680737
- NY license no.
- 289467
Optum Medical Care PC's Mount Kisco location at 90 S Bedford Rd, Mount Kisco, NY 10549 is where Dr. Birnbaum sees patients — appointments by phone at (914) 241-1050. She accepts Medicare assignment — useful to know if you are on traditional Medicare.
Have you been a patient of Dr. Birnbaum? A short, fair review — what went well, what didn't — helps the next person choosing a dermatologist in Mount Kisco.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 25 people with traditional Medicare, average age 70
- Procedures on Medicare Care Compare
- Removal of skin lesions 56 procedures
- Skin biopsy 46 procedures
- Removal or shaving of skin growth 1–10 procedures
- Melanoma (skin cancer) excision 1–10 procedures
- Medicare quality score (MIPS 2024)
- 100 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing dermatologists? See 25 in Mount Kisco or 85 across Westchester County.
Other dermatologists in Mount Kisco
Dr. David E. Bank, MDDermatologist · David E Bank MD PCNo reviews yetMount Kisco, NY
Dr. George I. Varghese, MDDermatologist · Optum Medical Care PCNo reviews yetMount Kisco, NY
Dr. Howard P. Horlick, MDDermatologist · Optum Medical Care PCNo reviews yetMount Kisco, NY
Dr. Jeffrey P. Schachne, MDDermatologist · Optum Medical Care PCNo reviews yetMount Kisco, NY
Dr. Joel L. Spitz, MDDermatologist · Optum Medical Care PCNo reviews yetMount Kisco, NY
Dr. Joseph K. Cavallo, MDDermatologist · Optum Medical Care PCNo reviews yetMount Kisco, NYWrite a review
Frequently Asked Questions
With Optum Medical Care PC, at 90 S Bedford Rd, Mount Kisco, NY 10549.
Call the office at (914) 241-1050.
Yes — Dr. Birnbaum accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
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