DR. CHAIM Y. MANDELBAUM M.D.
NPI 1215075908
Preventive Medicine - Public Health & General Preventive Medicine in New York, NY
About Dr. Chaim Y. Mandelbaum M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHAIM Y. MANDELBAUM M.D. (NPI 1215075908) is an individual public health & general preventive medicine provider in New York, New York, licensed in New York (193523) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of State University Of New York Downstate Medical Center (1992).
NPPES Registry Identity
Specialties & Licenses 7
Other Identifiers 10
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Chaim Y. Mandelbaum M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Chaim Mandelbaum reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10038
- Reassigned Medicare billing, New York enrollment
- 2 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 16
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10038 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
NEW YORK, NY 10038
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 Chaim Mandelbaum's NPI number?
The NPI number for Chaim Mandelbaum is 1215075908. It was assigned to this individual provider in the NPPES registry on February 2, 2007.
Where is Chaim Mandelbaum located?
Chaim Mandelbaum practices at 75 Maiden Ln Suite 1206, New York, NY 10038. The listed phone number is (212) 995-6495.
What is Chaim Mandelbaum's specialty?
The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.
Is Chaim Mandelbaum enrolled in Medicare?
Yes. Chaim Mandelbaum is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Chaim Mandelbaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chaim Mandelbaum reassigns Medicare benefits to Comprehensive Pain Management And Spine Care, PLLC (New York, NY). The 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 Chaim Mandelbaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Chaim Mandelbaum affiliated with any hospitals?
According to CMS data, Chaim Mandelbaum is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Chaim Mandelbaum was last updated on April 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.