MARION ALIDA O'HAGAN APRN
NPI 1871858621
Nurse Practitioner - Family in Louisville, KY
About Marion Alida O'hagan Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARION ALIDA O'HAGAN APRN (NPI 1871858621) is an individual family provider in Louisville, Kentucky, licensed in Kentucky (3007449) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
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
Marion Alida O'hagan Aprn 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
2Medicare enrollment records show Marion O'hagan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Louisville, KY 40205
- Reassigned Medicare billing, Kentucky and Indiana enrollments
- Also billed through NPI 1235612474 (Indiana)
- 55 clinicians in this Medicare group
New Albany, IN 47150
- Reassigned Medicare billing, Indiana enrollment
- 31 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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40205 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 Marion O'hagan's NPI number?
The NPI number for Marion O'hagan is 1871858621. It was assigned to this individual provider in the NPPES registry on July 9, 2012.
Where is Marion O'hagan located?
Marion O'hagan practices at 6200 Dutchmans Ln, Louisville, KY 40205. The listed phone number is (502) 456-6200.
What is Marion O'hagan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marion O'hagan enrolled in Medicare?
Yes. Marion O'hagan 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 Marion O'hagan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marion O'hagan reassigns Medicare benefits to 2 organizations: Care Guide Partners Inc (Louisville, KY) and Hosparus Inc. (New Albany, IN). 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 Marion O'hagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Marion O'hagan was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.