DR. PAUL A KAY M.D.
NPI 1780611566
Pathology - Anatomic Pathology & Clinical Pathology in Springfield, IL
About Dr. Paul A Kay M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PAUL A KAY M.D. (NPI 1780611566) is an individual anatomic pathology & clinical pathology provider in Springfield, Illinois, licensed in Illinois (036110475) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and is a graduate of Mayo Medical School (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 8
Accepted Insurance
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. Paul A Kay 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 Reassignment
Medicare enrollment records show Paul Kay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, IL 62769
- Reassigned Medicare billing, Illinois enrollment
- 12 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 13
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Anthonys Memorial Hospital
Acute Care Hospitals · Effingham, ILSt Johns Hospital
Acute Care Hospitals · Springfield, ILSt Josephs Hospital
Acute Care Hospitals · Breese, ILSt Marys Hospital
Acute Care Hospitals · Decatur, ILHshs St Elizabeth's Hospital
Acute Care Hospitals · O Fallon, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62769 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.
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
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 Paul Kay's NPI number?
The NPI number for Paul Kay is 1780611566. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Paul Kay located?
Paul Kay practices at 800 E Carpenter St, Springfield, IL 62769. The listed phone number is (217) 544-6464.
What is Paul Kay's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Paul Kay enrolled in Medicare?
Yes. Paul Kay 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 Paul Kay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Kay reassigns Medicare benefits to Associated Pathologists Ltd (Springfield, IL). 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 Paul Kay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Paul Kay accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Paul Kay 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.
Is Paul Kay affiliated with any hospitals?
According to CMS data, Paul Kay is affiliated with St Anthonys Memorial Hospital, St Johns Hospital, St Josephs Hospital, St Marys Hospital and Hshs St Elizabeth's Hospital.
When was this NPI record last updated?
The NPPES record for Paul Kay was last updated on May 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.