MR. MICHAEL ABRAHAMS MD
NPI 1255321121
Obstetrics & Gynecology in Brooklyn, NY
About Mr. Michael Abrahams Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MICHAEL ABRAHAMS MD (NPI 1255321121) is an individual obstetrics & gynecology provider in Brooklyn, New York, licensed in New York (188983) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Michael Abrahams Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Michael Abrahams reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11205
- Reassigned Medicare billing, New York enrollment
- 193 clinicians in this Medicare group
New York, NY 10016
- Reassigned Medicare billing, New York enrollment
- 12 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 55 clinicians in this Medicare group
Westwood, NJ 07675
- Reassigned Medicare billing, New Jersey enrollment
- 189 clinicians in this Medicare group
Monroe, NY 10950
- Reassigned Medicare billing, New York enrollment
- 97 clinicians in this Medicare group
Niskayuna, NY 12309
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Obgyn Hospitalist Medical Services Of New York PC
- 125 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, New Jersey enrollment
- 155 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11209 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11209
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Abrahams's NPI number?
The NPI number for Michael Abrahams is 1255321121. It was assigned to this individual provider in the NPPES registry on October 24, 2005.
Where is Michael Abrahams located?
Michael Abrahams practices at 9201 4th Ave, Brooklyn, NY 11209. The listed phone number is (718) 748-1234.
What is Michael Abrahams's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Michael Abrahams enrolled in Medicare?
Yes. Michael Abrahams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Michael Abrahams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Abrahams reassigns Medicare benefits to 8 organizations: Parcare Community Health Network Inc (Brooklyn, NY), Rosh Maternal Fetal Medicine PLLC (New York, NY), 67th Street Ob Gyn PLLC (New York, NY), Dhp Of New Jersey PA (Edison, NJ), Mpv New Jersey MD Services PC (Westwood, NJ) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Abrahams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Abrahams accept?
Health plans from Oscar Health and Oscar Insurance Company list Michael Abrahams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Michael Abrahams was last updated on January 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.