DR. JOHN M. WEIL O.D.
NPI 1780771048
Optometrist in Marrero, LA
About Dr. John M. Weil O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN M. WEIL O.D. (NPI 1780771048) is an individual optometrist in Marrero, Louisiana, licensed in Louisiana (948-257T) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Houston - College Of Optometry (1983).
NPPES Registry Identity
Specialties & Licenses
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. John M. Weil O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Weil reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, DC 20005
- Reassigned Medicare billing, District of Columbia enrollment
- 58 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70072 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARRERO, LA 70072
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 Weil's NPI number?
The NPI number for John Weil is 1780771048. It was assigned to this individual provider in the NPPES registry on October 6, 2006.
Where is John Weil located?
John Weil practices at 1981 Barataria Blvd Ste C, Marrero, LA 70072. The listed phone number is (504) 371-8700.
What is John Weil's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is John Weil enrolled in Medicare?
Yes. John Weil is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Weil's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Weil reassigns Medicare benefits to Visionworks, Inc. (Washington, DC). 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 John Weil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Weil accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Oscar Health list John Weil 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 John Weil was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 M. Weil, O.D. · NPI 1780771048
Optometrist provider in Marrero, Louisiana. Individual provider, active in the CMS NPPES registry since October 6, 2006.
## Identity
- **NPI:** 1780771048 (Entity type: Individual)
- **Enumerated:** October 6, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 948-257T (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1981 BARATARIA BLVD STE C, Marrero, LA 70072-4200
- **Phone:** (504) 371-8700 · **Fax:** (504) 371-8600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Visionworks, Inc. (NPI 1326316613, Washington, DC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Houston - College Of Optometry, class of 1983
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1780771048) · Data from the CMS NPPES public registry.