AMY LYNN SERTICH LCSW
NPI 1952869091
Social Worker - Clinical in Crestwood, IL
About Amy Lynn Sertich Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY LYNN SERTICH LCSW (NPI 1952869091) is an individual clinical provider in Crestwood, Illinois, licensed in Illinois (149.014376) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Amy Lynn Sertich Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Amy Sertich reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 129 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 5
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 60418 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 6
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 Amy Sertich's NPI number?
The NPI number for Amy Sertich is 1952869091. It was assigned to this individual provider in the NPPES registry on March 7, 2019.
Where is Amy Sertich located?
Amy Sertich practices at 14255 Cicero Ave, Crestwood, IL 60418. The listed phone number is (708) 371-0400.
What is Amy Sertich's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Amy Sertich enrolled in Medicare?
Yes. Amy Sertich is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Amy Sertich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Sertich reassigns Medicare benefits to Midwest Post Acute Care PLLC (Chicago, IL). 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 Amy Sertich'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 Amy Sertich was last updated on February 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.