OLAWUNMI AKINSILO MD, MS
NPI 1003433616
Preventive Medicine - Occupational Medicine in Harahan, LA
About Olawunmi Akinsilo Md, Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLAWUNMI AKINSILO MD, MS (NPI 1003433616) is an individual occupational medicine provider in Harahan, Louisiana, licensed in Louisiana (336804) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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)
Olawunmi Akinsilo Md, Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Olawunmi Akinsilo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Harahan, LA 70123
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 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 70123 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARAHAN, LA 70123
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 Olawunmi Akinsilo's NPI number?
The NPI number for Olawunmi Akinsilo is 1003433616. It was assigned to this individual provider in the NPPES registry on June 30, 2020.
Where is Olawunmi Akinsilo located?
Olawunmi Akinsilo practices at 5800 Plauche St, Harahan, LA 70123. The listed phone number is (212) 241-7011.
What is Olawunmi Akinsilo's specialty?
The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.
Is Olawunmi Akinsilo enrolled in Medicare?
Yes. Olawunmi Akinsilo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Olawunmi Akinsilo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olawunmi Akinsilo reassigns Medicare benefits to Ochsner Clinic LLC (Harahan, 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 Olawunmi Akinsilo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Olawunmi Akinsilo accept?
Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Olawunmi Akinsilo 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 Olawunmi Akinsilo was last updated on September 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Olawunmi Akinsilo, MD, MS · NPI 1003433616
Occupational Medicine physician in Harahan, Louisiana. Individual provider, active in the CMS NPPES registry since June 30, 2020.
## Identity
- **NPI:** 1003433616 (Entity type: Individual)
- **Enumerated:** June 30, 2020
- **Primary specialty:** Preventive Medicine - Occupational Medicine · taxonomy 2083X0100X
- **State license:** 336804 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 5800 PLAUCHE ST, Harahan, LA 70123-4122
- **Phone:** (212) 241-7011
## 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:** Ochsner Clinic LLC (NPI 1245774926, Harahan, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1003433616) · Data from the CMS NPPES public registry.