KOK-MIN KYAN MD
NPI 1851338503
Obstetrics & Gynecology in New York, NY
About Kok-min Kyan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KOK-MIN KYAN MD (NPI 1851338503) is an individual obstetrics & gynecology provider in New York, New York, licensed in New York (213227) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kok-min Kyan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Kok-min Kyan 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 10128
- Reassigned Medicare billing, New York enrollment
- 724 clinicians in this Medicare group
New York, NY 10128
- Reassigned Medicare billing, New York enrollment
- 36 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10128 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Kok-min Kyan's NPI number?
The NPI number for Kok-min Kyan is 1851338503. It was assigned to this individual provider in the NPPES registry on June 1, 2006.
Where is Kok-min Kyan located?
Kok-min Kyan practices at 215 E 95th St, New York, NY 10128. The listed phone number is (212) 996-8000.
What is Kok-min Kyan's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kok-min Kyan enrolled in Medicare?
Yes. Kok-min Kyan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kok-min Kyan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kok-min Kyan reassigns Medicare benefits to 2 organizations: Advantagecare Physicians PC (New York, NY) and Related Surgical Specialties, PC (New York, 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 Kok-min Kyan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Kok-min Kyan was last updated on September 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.