DR. SUSUMU OHKAWA M.D.
NPI 1457405383
Anesthesiology in New York, NY
About Dr. Susumu Ohkawa M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUSUMU OHKAWA M.D. (NPI 1457405383) is an individual anesthesiology provider in New York, New York, licensed in New York (207264) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Susumu Ohkawa M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Susumu Ohkawa 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 10075
- Reassigned Medicare billing, New York enrollment
- 530 clinicians in this Medicare group
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 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 3
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.
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 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
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 Susumu Ohkawa's NPI number?
The NPI number for Susumu Ohkawa is 1457405383. It was assigned to this individual provider in the NPPES registry on January 22, 2007.
Where is Susumu Ohkawa located?
Susumu Ohkawa practices at 622 W 168th St, New York, NY 10032. The listed phone number is (212) 305-9878.
What is Susumu Ohkawa's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Susumu Ohkawa enrolled in Medicare?
Yes. Susumu Ohkawa is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Susumu Ohkawa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susumu Ohkawa reassigns Medicare benefits to 2 organizations: Physicians Of University Hospital, PC (New York, NY) and North Shore - Lij Anesthesiology, PC (Chappaqua, 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 Susumu Ohkawa'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 Susumu Ohkawa was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.