DR. JOHN DAVID MCCAIN MD
NPI 1316026560
Physical Medicine & Rehabilitation - Pain Medicine in Houma, LA
About Dr. John David Mccain Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN DAVID MCCAIN MD (NPI 1316026560) is an individual pain medicine provider in Houma, Louisiana, licensed in Louisiana (20495) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with St Helena Parish Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1989).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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. John David Mccain Md 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
3Medicare enrollment records show John Mccain reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Franklin, LA 70538
- Reassigned Medicare billing, Louisiana enrollment
- 42 clinicians in this Medicare group
Covington, LA 70433
- Reassigned Medicare billing, Louisiana enrollment
- 133 clinicians in this Medicare group
Greensburg, LA 70441
- Reassigned Medicare billing, Louisiana enrollment
- 37 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 4
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Helena Parish Hospital
Critical Access Hospitals · Greensburg, LAPrevost Memorial Hospital
Critical Access Hospitals · Donaldsonville, LABayou Bend Health System
Critical Access Hospitals · Franklin, LAMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 John Mccain's NPI number?
The NPI number for John Mccain is 1316026560. It was assigned to this individual provider in the NPPES registry on November 6, 2006.
Where is John Mccain located?
John Mccain practices at 459 Corporate Dr, Houma, LA 70360. The listed phone number is (985) 868-4333.
What is John Mccain's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.
Is John Mccain enrolled in Medicare?
Yes. John Mccain 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 John Mccain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Mccain reassigns Medicare benefits to 3 organizations: Teche Emergency Group LLC (Franklin, LA), Correct Care, Inc. (Covington, LA) and St. Helena Parish Hospital (Greensburg, LA). 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 John Mccain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Mccain accept?
Health plans from CHRISTUS Health Plan and HMO Louisiana list John Mccain 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 John Mccain affiliated with any hospitals?
According to CMS data, John Mccain is affiliated with St Helena Parish Hospital, Prevost Memorial Hospital and Bayou Bend Health System.
When was this NPI record last updated?
The NPPES record for John Mccain was last updated on December 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. John David Mccain, MD · NPI 1316026560
Pain Medicine physician in Houma, Louisiana. Individual provider, active in the CMS NPPES registry since November 6, 2006.
## Identity
- **NPI:** 1316026560 (Entity type: Individual)
- **Enumerated:** November 6, 2006
- **Primary specialty:** Physical Medicine & Rehabilitation - Pain Medicine · taxonomy 2081P2900X
- **State license:** 20495 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 459 CORPORATE DR, Houma, LA 70360-2462
- **Phone:** (985) 868-4333 · **Fax:** (985) 868-4390
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Teche Emergency Group LLC (NPI 1356658884, Franklin, LA); Correct Care, Inc. (NPI 1215987441, Covington, LA); St. Helena Parish Hospital (NPI 1588614036, Greensburg, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 1989
## Record status
- **NPPES last updated:** December 3, 2012
- **Other identifiers:** Medicare ID-Type Unspecified 51527 (LA); Medicare UPIN E98667; Medicaid 1900788 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1316026560) · Data from the CMS NPPES public registry.