MR. MYRON ELIOT SCHWARTZ M.D.
NPI 1689640054
Transplant Surgery in New York, NY
About Mr. Myron Eliot Schwartz M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MYRON ELIOT SCHWARTZ M.D. (NPI 1689640054) is an individual transplant surgery provider in New York, New York, licensed in New York (146980) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (1976).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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. Myron Eliot Schwartz 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 Myron Schwartz 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 10029
- Reassigned Medicare billing, New York enrollment
- 78 clinicians in this Medicare group
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 836 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 6
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.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYOther Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Myron Schwartz's NPI number?
The NPI number for Myron Schwartz is 1689640054. It was assigned to this individual provider in the NPPES registry on February 27, 2006.
Where is Myron Schwartz located?
Myron Schwartz practices at 5 East 98th St 12th Floor, New York, NY 10029. The listed phone number is (212) 659-8084.
What is Myron Schwartz's specialty?
The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.
Is Myron Schwartz enrolled in Medicare?
Yes. Myron Schwartz 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 Myron Schwartz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Myron Schwartz reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and Icahn School Of Medicine At Mount Sinai (Elmhurst, NY). 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 Myron Schwartz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Myron Schwartz affiliated with any hospitals?
According to CMS data, Myron Schwartz is affiliated with Mount Sinai Hospital.
When was this NPI record last updated?
The NPPES record for Myron Schwartz was last updated on December 11, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Mr. Myron Eliot Schwartz, M.D. · NPI 1689640054
Transplant Surgery physician in New York, New York. Individual provider, active in the CMS NPPES registry since February 27, 2006.
## Identity
- **NPI:** 1689640054 (Entity type: Individual)
- **Enumerated:** February 27, 2006
- **Primary specialty:** Transplant Surgery · taxonomy 204F00000X
- **State license:** 146980 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5 EAST 98TH ST, 12TH FLOOR, New York, NY 10029
- **Phone:** (212) 659-8084 · **Fax:** (646) 537-9238
## 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): Icahn School Of Medicine At Mount Sinai (NPI 1588937064, New York, NY); Icahn School Of Medicine At Mount Sinai (NPI 1063766038, Elmhurst, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 1976
## Record status
- **NPPES last updated:** December 11, 2015
- **Other identifiers:** Medicaid 01025910 (NY); Medicaid 01025310 (NY); Medicare UPIN B80164; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1689640054) · Data from the CMS NPPES public registry.