DR. JOHN K. CORDERO MD
NPI 1629538111
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in New York, NY
About Dr. John K. Cordero Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN K. CORDERO MD (NPI 1629538111) is an individual adult reconstructive orthopaedic surgery provider in New York, New York, licensed in New York (327973) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses
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. John K. Cordero 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 Reassignment
Medicare enrollment records show John Cordero reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 769 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYMount Sinai St Luke's Roosevelt Hospital
Acute Care Hospitals · New York, NYMount Sinai Beth Israel
Acute Care Hospitals · New York, NYOther 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 10029
NEW YORK, NY 10029
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 John Cordero's NPI number?
The NPI number for John Cordero is 1629538111. It was assigned to this individual provider in the NPPES registry on March 21, 2019.
Where is John Cordero located?
John Cordero practices at 1 Gustave L. Levy Place, New York, NY 10029. The listed phone number is (212) 241-6500.
What is John Cordero's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.
Is John Cordero enrolled in Medicare?
Yes. John Cordero 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 organization bills Medicare for John Cordero's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Cordero reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (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 John Cordero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Cordero affiliated with any hospitals?
According to CMS data, John Cordero is affiliated with Mount Sinai Hospital, Mount Sinai St Luke's Roosevelt Hospital and Mount Sinai Beth Israel.
When was this NPI record last updated?
The NPPES record for John Cordero was last updated on May 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.
# Dr. John K. Cordero, MD · NPI 1629538111
Adult Reconstructive Orthopaedic Surgery physician in New York, New York. Individual provider, active in the CMS NPPES registry since March 21, 2019.
## Identity
- **NPI:** 1629538111 (Entity type: Individual)
- **Enumerated:** March 21, 2019
- **Primary specialty:** Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery · taxonomy 207XS0114X
- **State license:** 327973 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 GUSTAVE L. LEVY PLACE, New York, NY 10029-6574
- **Phone:** (212) 241-6500
## 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:** Icahn School Of Medicine At Mount Sinai (NPI 1659639524, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** May 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629538111) · Data from the CMS NPPES public registry.