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Dr. Andrew W. Halsdorfer is a family medicine physician in Williamsville, New York, practicing with Buffalo Medical Group, P.C.
New York College of Osteopathic Medicine of New York Institute of Technology is where Dr. Halsdorfer went to medical school, graduating in 1999. As a DO (Doctor of Osteopathic Medicine), he holds the same full license to practice medicine as an MD.
Buffalo Medical Group, P.C.'s Williamsville location at 325 Essjay Rd, Williamsville, NY 14221 is where Dr. Halsdorfer sees patients — appointments by phone at (716) 630-1000. 236 clinicians bill Medicare through Buffalo Medical Group, P.C., so it is a large group practice rather than a solo office. For Medicare patients: Dr. Halsdorfer accepts assignment. He is listed as offering telehealth.
Have you been a patient of Dr. Halsdorfer? A short, fair review — what went well, what didn't — helps the next person choosing a family medicine physician in Williamsville.
Dr. Halsdorfer at a glance
- Specialty
- Family medicine physician
- Credentials
- DO
- Practice
- Buffalo Medical Group, P.C.
- Address
- 325 Essjay Rd, Williamsville, NY 14221
- Phone
- (716) 630-1000
- Medical school
- New York College of Osteopathic Medicine of New York Institute of Technology (1999)
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1376500157
- NY license no.
- 221778-1
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 104 people with traditional Medicare, average age 74
- Most common services billed to Medicare
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
- Blood test, lipids (cholesterol and triglycerides)
- Blood test, thyroid stimulating hormone (tsh)
- New York Medicaid
- Enrolled fee-for-service provider since 2002. 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 family doctors? See 55 in Williamsville or 241 across Greater Buffalo.
Other family doctors in Williamsville
Dr. Kevin Hughes, MDFamily Doctor · UB Family Medicine IncNo reviews yetWilliamsville, NY
Dr. Kiran Bojedla, DOFamily Doctor · Buffalo Medical Group, P.C.No reviews yetWilliamsville, NY
Dr. Matthew R. Jones, DOFamily Doctor · Primary Care of Western New York LLPNo reviews yetWilliamsville, NY
Dr. Maxim Mitchell, MDFamily Doctor · General Physician PCNo reviews yetWilliamsville, NY
Dr. Megan Wierchowski, DOFamily Doctor · Primary Care of Western New York LLPNo reviews yetWilliamsville, NY
Dr. Michael R. Jordan, MDFamily Doctor · Buffalo Medical Group, P.C.No reviews yetWilliamsville, NYWrite a review
Frequently Asked Questions
With Buffalo Medical Group, P.C., at 325 Essjay Rd, Williamsville, NY 14221.
Call the office at (716) 630-1000.
Yes — Dr. Halsdorfer accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
New York College of Osteopathic Medicine of New York Institute of Technology, graduating in 1999.
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