ELLEN CHRISTINE POLAK LCSW
NPI 1508618547
Social Worker - Clinical in Indianapolis, IN
About Ellen Christine Polak Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLEN CHRISTINE POLAK LCSW (NPI 1508618547) is an individual clinical provider in Indianapolis, Indiana, licensed in Indiana (34011076A) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS, is affiliated with Fairbanks, and is a graduate of Other (2021).
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
Ellen Christine Polak Lcsw 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 Ellen Polak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46256
- Reassigned Medicare billing, Indiana enrollment
- Medicare enrollment name: Community Health Network Inc
- 175 clinicians in this Medicare group
Indianapolis, IN 46256
- Reassigned Medicare billing, Indiana enrollment
- 2,087 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Fairbanks
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46256 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.
INDIANAPOLIS, IN 46256
INDIANAPOLIS, IN 46256
INDIANAPOLIS, IN 46256
INDIANAPOLIS, IN 46256
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 Ellen Polak's NPI number?
The NPI number for Ellen Polak is 1508618547. It was assigned to this individual provider in the NPPES registry on April 3, 2024.
Where is Ellen Polak located?
Ellen Polak practices at 8102 Clearvista Pkwy, Indianapolis, IN 46256. The listed phone number is (317) 957-9936.
What is Ellen Polak's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Ellen Polak enrolled in Medicare?
Yes. Ellen Polak 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 Ellen Polak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ellen Polak reassigns Medicare benefits to 2 organizations: Community Hospital Of Indiana Inc (Indianapolis, IN) and Community Physicians Of Indiana Inc (Indianapolis, 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 Ellen Polak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ellen Polak accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Cigna Healthcare list Ellen Polak 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.
Is Ellen Polak affiliated with any hospitals?
According to CMS data, Ellen Polak is affiliated with Fairbanks.
When was this NPI record last updated?
The NPPES record for Ellen Polak was last updated on April 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ellen Christine Polak, LCSW · NPI 1508618547
Clinical provider in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since April 3, 2024.
## Identity
- **NPI:** 1508618547 (Entity type: Individual)
- **Enumerated:** April 3, 2024
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 34011076A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 8102 CLEARVISTA PKWY, Indianapolis, IN 46256-1661
- **Phone:** (317) 957-9936
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Community Hospital Of Indiana Inc (NPI 1194753103, Indianapolis, IN); Community Physicians Of Indiana Inc (NPI 1619105244, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 3, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1508618547) · Data from the CMS NPPES public registry.