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Dr. Fred Grunseid, an internal medicine physician based in Brooklyn, NY, practices with Allied Medical Associates PC.
Quick facts
- Specialty
- Internal medicine physician
- Credentials
- MD
- Practice
- Allied Medical Associates PC
- Address
- 1687 Ralph Ave, Brooklyn, NY 11236
- Phone
- (718) 251-7191
- Medical school
- Icahn School of Medicine at Mount Sinai (1984)
- Hospital affiliations
- Maimonides Medical Center
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1023036613
- NY license no.
- 166169
Icahn School of Medicine at Mount Sinai is where Dr. Grunseid went to medical school, graduating in 1984.
The office is at 1687 Ralph Ave, Brooklyn, NY 11236; the phone number on record is (718) 251-7191. For Medicare patients: Dr. Grunseid accepts assignment. Video (telehealth) appointments are listed as an option.
Hospital affiliations on file with Medicare: Maimonides Medical Center.
Seen Dr. Grunseid recently? Share how your visit went.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 523 people with traditional Medicare, average age 74
- Most common services billed to Medicare
- 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
- Manual urinalysis test with examination using microscope, non-automated
- Medicare quality score (MIPS 2024)
- 20 out of 100 — reported individually
- New York Medicaid
- Enrolled fee-for-service provider since 2006. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Maimonides Medical Center
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
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Frequently Asked Questions
With Allied Medical Associates PC, at 1687 Ralph Ave, Brooklyn, NY 11236.
Call the office at (718) 251-7191.
Yes — Dr. Grunseid accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Maimonides Medical Center.
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