DR. MICHELLE A KLEIN M.D.
NPI 1801154018
Radiology - Diagnostic Radiology in New York, NY
About Dr. Michelle A Klein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHELLE A KLEIN M.D. (NPI 1801154018) is an individual diagnostic radiology provider in New York, New York, licensed in New York (263822) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Long Island Community Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Michelle A Klein M.d. 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
3Medicare enrollment records show Michelle Klein reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Weill Cornell Imaging At New York Presbyterian
- 252 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 249 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, Florida and New York enrollments
- 230 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 11
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Long Island Community Hospital
Acute Care Hospitals · Patchogue, NYNyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10016 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.
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 Michelle Klein's NPI number?
The NPI number for Michelle Klein is 1801154018. It was assigned to this individual provider in the NPPES registry on April 25, 2012.
Where is Michelle Klein located?
Michelle Klein practices at 560 1st Ave Fl 2nf, New York, NY 10016. The listed phone number is (516) 222-2022.
What is Michelle Klein's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Michelle Klein enrolled in Medicare?
Yes. Michelle Klein 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 Michelle Klein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Klein reassigns Medicare benefits to 3 organizations: Weill Cornell Medical Imaging (New York, NY), Weill Medical College Of Cornell (New York, NY) and New York University (Boynton Beach, FL). 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 Michelle Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michelle Klein affiliated with any hospitals?
According to CMS data, Michelle Klein is affiliated with Long Island Community Hospital and Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Michelle Klein was last updated on August 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.