DR. JAMES MATTHEW RHINEWALT MD
NPI 1669760609
Internal Medicine in Saltillo, MS
About Dr. James Matthew Rhinewalt Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES MATTHEW RHINEWALT MD (NPI 1669760609) is an individual internal medicine provider in Saltillo, Mississippi, licensed in Mississippi (22611) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with North Mississippi Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Secondary Practice Locations 2
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 and accepts Medicare assignment
Dr. James Matthew Rhinewalt 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 James Rhinewalt reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Albany, MS 38652
- Reassigned Medicare billing, Mississippi enrollment
- 17 clinicians in this Medicare group
New Albany, MS 38652
- Reassigned Medicare billing, Mississippi enrollment
- 94 clinicians in this Medicare group
Decatur, AL 35603
- Reassigned Medicare billing, Alabama enrollment
- 660 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 45
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.
North Mississippi Medical Center
Acute Care Hospitals · Tupelo, MSBaptist Memorial Hospital Union County
Acute Care Hospitals · New Albany, MSBaptist Memorial Hospital Booneville
Acute Care Hospitals · Booneville, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38866 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 18
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALTILLO, MS 38866
SALTILLO, MS 38866
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 James Rhinewalt's NPI number?
The NPI number for James Rhinewalt is 1669760609. It was assigned to this individual provider in the NPPES registry on July 12, 2011. The provider is also known as J Matthew Rhinewalt MD.
Where is James Rhinewalt located?
James Rhinewalt practices at 119 City Market Dr, Saltillo, MS 38866. The listed phone number is (662) 534-0898.
What is James Rhinewalt's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is James Rhinewalt enrolled in Medicare?
Yes. James Rhinewalt 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 James Rhinewalt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Rhinewalt reassigns Medicare benefits to 3 organizations: Internal Medicine And Pediatric Clinic Of New Albany, PLLC (New Albany, MS), Baptist Memorial Hospital Union County, Inc. (New Albany, MS) and American Family Care, LLC (Decatur, AL). 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 James Rhinewalt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Rhinewalt accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 4 other insurers list James Rhinewalt 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 James Rhinewalt affiliated with any hospitals?
According to CMS data, James Rhinewalt is affiliated with North Mississippi Medical Center, Baptist Memorial Hospital Union County and Baptist Memorial Hospital Booneville.
When was this NPI record last updated?
The NPPES record for James Rhinewalt was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.