DR. CHARLES WILLIAM CHAPPUIS JR. M.D.
NPI 1750354320
Surgery in Lafayette, LA
About Dr. Charles William Chappuis Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES WILLIAM CHAPPUIS JR. M.D. (NPI 1750354320) is an individual surgery provider in Lafayette, Louisiana, licensed in Louisiana (015127) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner University Hospital And Clinics, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1979).
NPPES Registry Identity
Specialties & Licenses
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. Charles William Chappuis Jr. M.d. 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 Reassignment
Medicare enrollment records show Charles Chappuis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, LA 70506
- Reassigned Medicare billing, Louisiana enrollment
- 548 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner University Hospital And Clinics
Acute Care Hospitals · Lafayette, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70506 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.
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.
LAFAYETTE, LA 70506
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 Charles Chappuis's NPI number?
The NPI number for Charles Chappuis is 1750354320. It was assigned to this individual provider in the NPPES registry on February 13, 2006.
Where is Charles Chappuis located?
Charles Chappuis practices at 2390 W Congress St, Lafayette, LA 70506. The listed phone number is (337) 261-6787.
What is Charles Chappuis's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Charles Chappuis enrolled in Medicare?
Yes. Charles Chappuis 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 organization bills Medicare for Charles Chappuis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Chappuis reassigns Medicare benefits to Lsuhn Billing LLC (Lafayette, LA). The 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 Charles Chappuis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Chappuis accept?
Health plans from HMO Louisiana and UnitedHealthcare list Charles Chappuis 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 Charles Chappuis affiliated with any hospitals?
According to CMS data, Charles Chappuis is affiliated with Ochsner University Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Charles Chappuis was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Charles William Chappuis Jr., M.D. · NPI 1750354320
Surgery physician in Lafayette, Louisiana. Individual provider, active in the CMS NPPES registry since February 13, 2006.
## Identity
- **NPI:** 1750354320 (Entity type: Individual)
- **Enumerated:** February 13, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 015127 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 2390 W CONGRESS ST, Lafayette, LA 70506-4205
- **Phone:** (337) 261-6787 · **Fax:** (337) 261-6153
## 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:** Lsuhn Billing LLC (NPI 1992975775, Lafayette, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 1979
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 1337692 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1750354320) · Data from the CMS NPPES public registry.