DR. MANDY BRAUD GRIER M.D.
NPI 1235138355
Pediatrics in Baton Rouge, LA
About Dr. Mandy Braud Grier M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MANDY BRAUD GRIER M.D. (NPI 1235138355) is an individual pediatrics provider in Baton Rouge, Louisiana, licensed in Louisiana (200331) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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 (PECOS)
Dr. Mandy Braud Grier M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mandy Grier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baton Rouge, LA 70808
- Reassigned Medicare billing, Louisiana enrollment
- 873 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 70810 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 20
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 Mandy Grier's NPI number?
The NPI number for Mandy Grier is 1235138355. It was assigned to this individual provider in the NPPES registry on July 20, 2005. The provider is also known as Mandy Lynn Braud.
Where is Mandy Grier located?
Mandy Grier practices at 12525 Perkins Rd Suite C, Baton Rouge, LA 70810. The listed phone number is (225) 769-2003.
What is Mandy Grier's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mandy Grier enrolled in Medicare?
Yes. Mandy Grier is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mandy Grier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mandy Grier reassigns Medicare benefits to Our Lady Of The Lake Physician Group LLC (Baton Rouge, 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 Mandy Grier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mandy Grier accept?
Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Mandy Grier 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 Mandy Grier was last updated on February 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Mandy Braud Grier, M.D. · NPI 1235138355
Pediatrics physician in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since July 20, 2005.
## Identity
- **NPI:** 1235138355 (Entity type: Individual)
- **Enumerated:** July 20, 2005
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 200331 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 12525 PERKINS RD, SUITE C, Baton Rouge, LA 70810-1907
- **Phone:** (225) 769-2003 · **Fax:** (225) 767-3055
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Our Lady Of The Lake Physician Group LLC (NPI 1033494943, Baton Rouge, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 10, 2021
- **Other identifiers:** Medicaid 1628271 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1235138355) · Data from the CMS NPPES public registry.