MR. MICHAEL CATALAN APRN, FNP
NPI 1609573336
Nurse Practitioner - Family in Tinley Park, IL
About Mr. Michael Catalan Aprn, Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MICHAEL CATALAN APRN, FNP (NPI 1609573336) is an individual family provider in Tinley Park, Illinois, licensed in Illinois (209026762) and active in the NPI registry since February 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2022).
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
Mr. Michael Catalan Aprn, Fnp 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
3Medicare enrollment records show Michael Catalan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 223 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 115 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 99 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 8
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 60487 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 15
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 Michael Catalan's NPI number?
The NPI number for Michael Catalan is 1609573336. It was assigned to this individual provider in the NPPES registry on February 13, 2023.
Where is Michael Catalan located?
Michael Catalan practices at 9551 171st St, Tinley Park, IL 60487. The listed phone number is (866) 389-2727.
What is Michael Catalan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Michael Catalan enrolled in Medicare?
Yes. Michael Catalan 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 Michael Catalan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Catalan reassigns Medicare benefits to 3 organizations: Minuteclinic Diagnostic Of Illinois PLLC (Mokena, IL), Minuteclinic Primary Care Illinois PLLC (Mokena, IL) and Minuteclinic Video Virtual Care North, LLC (Mokena, IL). 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 Michael Catalan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Catalan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Michael Catalan 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 Michael Catalan was last updated on April 6, 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.