SUNITA KOLARETH MD
NPI 1639759293
Family Medicine in Chicago, IL
About Sunita Kolareth Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNITA KOLARETH MD (NPI 1639759293) is an individual family medicine provider in Chicago, Illinois, licensed in Illinois (036.174387) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and maintains a secondary practice location in Macon.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Sunita Kolareth Md 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 Sunita Kolareth reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60617
- Reassigned Medicare billing, Illinois enrollment
- 343 clinicians in this Medicare group
Macon, MO 63552
- Reassigned Medicare billing, Missouri enrollment
- 63 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.
Advocate Trinity Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60617 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 Sunita Kolareth's NPI number?
The NPI number for Sunita Kolareth is 1639759293. It was assigned to this individual provider in the NPPES registry on April 8, 2021.
Where is Sunita Kolareth located?
Sunita Kolareth practices at 1715 E 95th St, Chicago, IL 60617. The listed phone number is (773) 768-4437.
What is Sunita Kolareth's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sunita Kolareth enrolled in Medicare?
Yes. Sunita Kolareth 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 Sunita Kolareth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sunita Kolareth reassigns Medicare benefits to 2 organizations: Oak Street Health Physicians Group, PC (Chicago, IL) and Macon County Samaritan Hospital (Macon, MO). 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 Sunita Kolareth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sunita Kolareth affiliated with any hospitals?
According to CMS data, Sunita Kolareth is affiliated with Advocate Trinity Hospital.
When was this NPI record last updated?
The NPPES record for Sunita Kolareth was last updated on September 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.