JAMES THOMAS RITTELMEYER MD
NPI 1023070711
Internal Medicine - Cardiovascular Disease in Monroe, LA
About James Thomas Rittelmeyer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES THOMAS RITTELMEYER MD (NPI 1023070711) is an individual cardiovascular disease provider in Monroe, Louisiana, licensed in Louisiana (MD.208039) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Franklin Medical Center, and is a graduate of Georgetown University School Of Medicine (1978).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 21
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
James Thomas Rittelmeyer 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
15Medicare enrollment records show James Rittelmeyer reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rayville, LA 71269
- Reassigned Medicare billing, Louisiana enrollment
- 70 clinicians in this Medicare group
Farmerville, LA 71241
- Reassigned Medicare billing, Louisiana enrollment
- 22 clinicians in this Medicare group
Columbia, LA 71418
- Reassigned Medicare billing, Louisiana enrollment
- 35 clinicians in this Medicare group
Winnsboro, LA 71295
- Reassigned Medicare billing, Louisiana enrollment
- 144 clinicians in this Medicare group
Delhi, LA 71232
- Reassigned Medicare billing, Louisiana enrollment
- Medicare enrollment name: Hospital Service District No 1a Of The Parish Of Richland State Of La
- 50 clinicians in this Medicare group
Jonesboro, LA 71251
- Reassigned Medicare billing, Louisiana enrollment
- 67 clinicians in this Medicare group
Oak Grove, LA 71263
- Reassigned Medicare billing, Louisiana enrollment
- Also billed through NPI 1386700888 (Louisiana)
- 35 clinicians in this Medicare group
Lake Providence, LA 71254
- Reassigned Medicare billing, Louisiana enrollment
- 78 clinicians in this Medicare group
Ferriday, LA 71334
- Reassigned Medicare billing, Louisiana enrollment
- 45 clinicians in this Medicare group
Robeline, LA 71469
- Reassigned Medicare billing, Louisiana enrollment
- 61 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 12
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Franklin Medical Center
Acute Care Hospitals · Winnsboro, LARichardson Medical Center
Acute Care Hospitals · Rayville, LACaldwell Memorial Hospital, Inc
Acute Care Hospitals · Columbia, LABunkie General Hospital
Critical Access Hospitals · Bunkie, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71201 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
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.
MONROE, LA 71201
MONROE, LA 71201
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 Rittelmeyer's NPI number?
The NPI number for James Rittelmeyer is 1023070711. It was assigned to this individual provider in the NPPES registry on April 6, 2006.
Where is James Rittelmeyer located?
James Rittelmeyer practices at 1100 N 18th St Ste 100, Monroe, LA 71201. The listed phone number is (318) 361-9900.
What is James Rittelmeyer's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is James Rittelmeyer enrolled in Medicare?
Yes. James Rittelmeyer 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 Rittelmeyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Rittelmeyer reassigns Medicare benefits to 15 organizations: Richland Parish Hospital Service District No 1-B (Rayville, LA), Union General Hospital (Farmerville, LA), Caldwell Memorial Hospital, Inc. (Columbia, LA), Franklin Parish Hospital Service Dist 1 (Winnsboro, LA), Hospital Service District No 1-A Of The Parish Of Richland State Of La (Delhi, LA) and 10 more organizations, 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 James Rittelmeyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Rittelmeyer accept?
Health plans from Blue Cross Blue Shield of Wyoming, HMO Louisiana and UnitedHealthcare list James Rittelmeyer 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 Rittelmeyer affiliated with any hospitals?
According to CMS data, James Rittelmeyer is affiliated with Franklin Medical Center, Richardson Medical Center, Caldwell Memorial Hospital, Inc and Bunkie General Hospital.
When was this NPI record last updated?
The NPPES record for James Rittelmeyer was last updated on July 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# James Thomas Rittelmeyer, MD · NPI 1023070711
Cardiovascular Disease physician in Monroe, Louisiana. Individual provider, active in the CMS NPPES registry since April 6, 2006.
## Identity
- **NPI:** 1023070711 (Entity type: Individual)
- **Enumerated:** April 6, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD.208039 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1100 N 18TH ST STE 100, Monroe, LA 71201-5712
- **Phone:** (318) 361-9900 · **Fax:** (318) 361-0428
## 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:** 15 organizations under Medicare reassignment (form CMS-855R): Richland Parish Hospital Service District No 1-B (NPI 1497913016, Rayville, LA); Union General Hospital (NPI 1881678704, Farmerville, LA); Caldwell Memorial Hospital, Inc. (NPI 1023283793, Columbia, LA); Franklin Parish Hospital Service Dist 1 (NPI 1619143120, Winnsboro, LA); Hospital Service District No 1-A Of The Parish Of Richland State Of La (NPI 1336109768, Delhi, LA); and 10 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 1978
## Record status
- **NPPES last updated:** July 6, 2015
- **Other identifiers:** Medicaid 533451900 (MD); Other 000875693; Other 2119650; and 18 more
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Source: [NPI Profile](https://npiprofile.com/npi/1023070711) · Data from the CMS NPPES public registry.