DAVID MICHAEL OURSO FNP-C
NPI 1245771385
Nurse Practitioner - Family in Baton Rouge, LA
About David Michael Ourso Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID MICHAEL OURSO FNP-C (NPI 1245771385) is an individual family provider in Baton Rouge, Louisiana, licensed in Louisiana (AP09348) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).
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 and accepts Medicare assignment
David Michael Ourso Fnp-c 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
6Medicare enrollment records show David Ourso reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baton Rouge, LA 70816
- Reassigned Medicare billing, Louisiana enrollment
- 71 clinicians in this Medicare group
Baton Rouge, LA 70816
- Reassigned Medicare billing, Louisiana enrollment
- 156 clinicians in this Medicare group
Baton Rouge, LA 70815
- Reassigned Medicare billing, Louisiana enrollment
- 39 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 114 clinicians in this Medicare group
Alexandria, LA 71301
- Reassigned Medicare billing, Louisiana enrollment
- 178 clinicians in this Medicare group
Nashville, TN 37219
- Reassigned Medicare billing, Louisiana enrollment
- 26 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 70816 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BATON ROUGE, LA 70816
BATON ROUGE, LA 70816
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 David Ourso's NPI number?
The NPI number for David Ourso is 1245771385. It was assigned to this individual provider in the NPPES registry on March 8, 2017.
Where is David Ourso located?
David Ourso practices at 17000 Medical Center Dr, Baton Rouge, LA 70816. The listed phone number is (225) 937-1474.
What is David Ourso's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is David Ourso enrolled in Medicare?
Yes. David Ourso 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 David Ourso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Ourso reassigns Medicare benefits to 6 organizations: Mayfair Emergency Group, LLC (Baton Rouge, LA), Mayfair Physician Services, LLC (Baton Rouge, LA), Hiv-Aids Alliance For Region Two (Baton Rouge, LA), Independence Emergency Group LLC (Metairie, LA), Acs Primary Care Physicians Louisiana PC (Alexandria, LA) and 1 more organization, 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 David Ourso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Ourso accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 3 other insurers list David Ourso 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 David Ourso was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# David Michael Ourso, FNP-C · NPI 1245771385
Family physician in Baton Rouge, Louisiana. Individual provider, active in the CMS NPPES registry since March 8, 2017.
## Identity
- **NPI:** 1245771385 (Entity type: Individual)
- **Enumerated:** March 8, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP09348 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 17000 MEDICAL CENTER DR, Baton Rouge, LA 70816-3246
- **Phone:** (225) 937-1474
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Mayfair Emergency Group, LLC (NPI 1750870226, Baton Rouge, LA); Mayfair Physician Services, LLC (NPI 1831688365, Baton Rouge, LA); Hiv-Aids Alliance For Region Two (NPI 1326726563, Baton Rouge, LA); Independence Emergency Group LLC (NPI 1528384773, Metairie, LA); Acs Primary Care Physicians Louisiana PC (NPI 1306889092, Alexandria, LA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1245771385) · Data from the CMS NPPES public registry.