JAY COK MD
NPI 1700580123
Pediatrics in Miamisburg, OH
About Jay Cok Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAY COK MD (NPI 1700580123) is an individual pediatrics provider in Miamisburg, Ohio, licensed in Ohio (35.155529) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of University Of Toledo College Of Medicine (2023).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jay Cok Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jay Cok reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dayton, OH 45404
- Reassigned Medicare billing, Ohio enrollment
- Medicare enrollment name: Dayton Childrens Specialty Physicians Inc
- 479 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 45342 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.
MIAMISBURG, OH 45342
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 Jay Cok's NPI number?
The NPI number for Jay Cok is 1700580123. It was assigned to this individual provider in the NPPES registry on March 29, 2023.
Where is Jay Cok located?
Jay Cok practices at 3333 W Tech Rd, Miamisburg, OH 45342. The listed phone number is (937) 885-4475.
What is Jay Cok's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Jay Cok enrolled in Medicare?
Yes. Jay Cok is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jay Cok's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jay Cok reassigns Medicare benefits to Dayton Children's Specialty Physicians, Inc. (Dayton, OH). 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 Jay Cok's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jay Cok accept?
Health plans from UnitedHealthcare list Jay Cok as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jay Cok was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.