THOMAS J. CAIN CRNA
NPI 1871773879
Nurse Anesthetist, Certified Registered in Mount Vernon, IL
About Thomas J. Cain Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS J. CAIN CRNA (NPI 1871773879) is an individual nurse anesthetist, certified registered in Mount Vernon, Illinois, licensed in Texas (249438) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital -centralia, and is a graduate of Other (2007).
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
Thomas J. Cain Crna 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 Reassignments
6Medicare enrollment records show Thomas Cain reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 284 clinicians in this Medicare group
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 41 clinicians in this Medicare group
Centralia, IL 62801
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: St Marys Hospital Centralia Illinois
- 392 clinicians in this Medicare group
Centralia, IL 62801
- Reassigned Medicare billing, Illinois enrollment
- 10 clinicians in this Medicare group
Flora, IL 62839
- Reassigned Medicare billing, Illinois enrollment
- 110 clinicians in this Medicare group
Marion, IL 62959
- Reassigned Medicare billing, Illinois enrollment
- 31 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Mary's Hospital -Centralia
Acute Care Hospitals · Centralia, ILGood Samaritan Regional Hlth Center
Acute Care Hospitals · Mount Vernon, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62864 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.
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
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 Thomas Cain's NPI number?
The NPI number for Thomas Cain is 1871773879. It was assigned to this individual provider in the NPPES registry on November 7, 2007.
Where is Thomas Cain located?
Thomas Cain practices at 605 N 12th St, Mount Vernon, IL 62864. The listed phone number is (618) 241-1108.
What is Thomas Cain's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Thomas Cain enrolled in Medicare?
Yes. Thomas Cain 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 organizations bill Medicare for Thomas Cain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Cain reassigns Medicare benefits to 6 organizations: Good Samaritan Regional Health Center (Mount Vernon, IL), Anesthesia Associates Of Southern Illinois Surgery Center LLC (Mount Vernon, IL), St. Mary's Hospital, Centralia, Illinois (Centralia, IL), Ambulatory Surgery Center Of Centralia, LLC (Centralia, IL), County Of Clay (Flora, IL) and 1 more organization, listed in the Medicare section above. 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 Thomas Cain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Thomas Cain affiliated with any hospitals?
According to CMS data, Thomas Cain is affiliated with Ssm Health St Mary's Hospital -Centralia and Good Samaritan Regional Hlth Center.
When was this NPI record last updated?
The NPPES record for Thomas Cain was last updated on March 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.