DR. STEWART T CAYTON MD
NPI 1255322830
Surgery in Baton Rouge, LA
About Dr. Stewart T Cayton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEWART T CAYTON MD (NPI 1255322830) is an individual surgery provider in Baton Rouge, Louisiana, licensed in Louisiana (024899) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
Dr. Stewart T Cayton Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Stewart Cayton reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Iberia, LA 70560
- Reassigned Medicare billing, Louisiana enrollment
- 89 clinicians in this Medicare group
New Iberia, LA 70560
- Reassigned Medicare billing, Louisiana enrollment
- 93 clinicians in this Medicare group
New Iberia, LA 70560
- Reassigned Medicare billing, Louisiana enrollment
- 83 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Louisiana enrollment
- 214 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70808 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BATON ROUGE, LA 70808
BATON ROUGE, LA 70808
BATON ROUGE, LA 70808
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 Stewart Cayton's NPI number?
The NPI number for Stewart Cayton is 1255322830. It was assigned to this individual provider in the NPPES registry on November 2, 2005.
Where is Stewart Cayton located?
Stewart Cayton practices at 7777 Hennessy Blvd Ste 102, Baton Rouge, LA 70808. The listed phone number is (225) 765-2048.
What is Stewart Cayton's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Stewart Cayton enrolled in Medicare?
Yes. Stewart Cayton is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stewart Cayton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stewart Cayton reassigns Medicare benefits to 4 organizations: Main Street Emergency Group LLC (New Iberia, LA), Main Street Physician Services LLC (New Iberia, LA), Parish State Emergency Physicians LLC (New Iberia, LA) and Concord Medical Group PLLC (Lubbock, TX). 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 Stewart Cayton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stewart Cayton accept?
Health plans from CHRISTUS Health Plan list Stewart Cayton 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 Stewart Cayton was last updated on February 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Stewart T Cayton, MD · NPI 1255322830
Surgery physician in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since November 2, 2005.
## Identity
- **NPI:** 1255322830 (Entity type: Individual)
- **Enumerated:** November 2, 2005
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 024899 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 7777 HENNESSY BLVD STE 102, Baton Rouge, LA 70808-4363
- **Phone:** (225) 765-2048 · **Fax:** (225) 765-1958
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Main Street Emergency Group LLC (NPI 1750796041, New Iberia, LA); Main Street Physician Services LLC (NPI 1396150785, New Iberia, LA); Parish State Emergency Physicians LLC (NPI 1023832870, New Iberia, LA); Concord Medical Group PLLC (NPI 1083630610, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 3, 2021
- **Other identifiers:** Medicaid 1420344 (LA); Other P00248388
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Source: [NPI Profile](https://npiprofile.com/npi/1255322830) · Data from the CMS NPPES public registry.