MICHAEL NEWMAN SINGLETON M.D.
NPI 1003159666
Anesthesiology in New York, NY
About Michael Newman Singleton M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL NEWMAN SINGLETON M.D. (NPI 1003159666) is an individual anesthesiology provider in New York, New York, licensed in New York (286981) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Hospital For Special Surgery, and is a graduate of Indiana University School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Michael Newman Singleton 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
2Medicare enrollment records show Michael Singleton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: East River Medical Associates PC
- 137 clinicians in this Medicare group
Sandy, UT 84092
- Reassigned Medicare billing, Utah enrollment
- 2,620 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 10
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.
Hospital For Special Surgery
Acute Care Hospitals · New York, NYMedicare 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.
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 10021
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 Singleton's NPI number?
The NPI number for Michael Singleton is 1003159666. It was assigned to this individual provider in the NPPES registry on April 2, 2013.
Where is Michael Singleton located?
Michael Singleton practices at 535 E 70th St, New York, NY 10021. The listed phone number is (212) 606-1036.
What is Michael Singleton's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Singleton enrolled in Medicare?
Yes. Michael Singleton 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 Singleton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Singleton reassigns Medicare benefits to 2 organizations: East River Medical Associates P.C. (New York, NY) and University Of Utah Adult Services (Sandy, UT). 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 Singleton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Singleton affiliated with any hospitals?
According to CMS data, Michael Singleton is affiliated with Hospital For Special Surgery.
When was this NPI record last updated?
The NPPES record for Michael Singleton was last updated on July 18, 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.
# Michael Newman Singleton, M.D. · NPI 1003159666
Anesthesiology physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 2, 2013.
## Identity
- **NPI:** 1003159666 (Entity type: Individual)
- **Enumerated:** April 2, 2013
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 286981 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 535 E 70TH ST, New York, NY 10021-4823
- **Phone:** (212) 606-1036
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): East River Medical Associates P.C. (NPI 1932162567, New York, NY); University Of Utah Adult Services (NPI 1851904247, Sandy, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** July 18, 2023
- **Other identifiers:** Other 57494 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1003159666) · Data from the CMS NPPES public registry.