RAJESWARI CHANDRAN MD
NPI 1841353174
Pathology - Anatomic Pathology & Clinical Pathology in Oak Forest, IL

Q: What is Rajeswari Chandran's NPI number?

The NPI number for Rajeswari Chandran is 1841353174. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Q: What is Rajeswari Chandran's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since December 18, 2006PECOS Enrolled

15900 SOUTH CICERO AVE, OAK FOREST, IL 60452(708) 633-3478(708) 633-3449 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Rajeswari Chandran Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RAJESWARI CHANDRAN MD (NPI 1841353174) is an individual anatomic pathology & clinical pathology provider in Oak Forest, Illinois, licensed in Illinois (36088104) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841353174

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameRAJESWARI CHANDRANCredential: MD

Location Address15900 SOUTH CICERO AVEOak Forest, IL 60452

Mailing Address15900 South Cicero AveOak Forest, IL 60452 · (708) 633-3478 · Fax (708) 633-3449

Phone(708) 633-3478

Fax(708) 633-3449

Sole ProprietorNo

Enumeration DateDecember 18, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1841353174 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in IL · 36088104

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

15900 SOUTH CICERO AVE, Oak Forest, IL 60452

Open in Google Maps ↗

Other Identifiers 3

Medicaid36088104IL

Medicare UPINH10091

Medicare ID-Type Unspecified814430IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rajeswari Chandran Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Rajeswari Chandran reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mount Sinai Community Foundation

12 mi

Emergency Medicine

2701 W 68TH ST
Chicago, IL 60629

Reassigned Medicare billing, Illinois enrollment
646 clinicians in this Medicare group

NPI 1578972188 (773) 884-9000

Saint Anthony Health Affiliates

15 mi

Multi-Specialty

4192 S ARCHER AVE
Chicago, IL 60632

Reassigned Medicare billing, Illinois enrollment
210 clinicians in this Medicare group

NPI 1295757771 (773) 254-2222

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60452 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MATHEW GEORGE M.D.

Internal Medicine

15900 SOUTH CICERO AVE
OAK FOREST, IL 60452

Cook County (708) 687-7200

PATRICIA LYNN DEMARAIS MD

Internal Medicine (Infectious Disease)

15900 SOUTH CICERO AVE, OAK FOREST HOSPTIAL
OAK FOREST, IL 60452

Cook County (708) 633-4131

DR. ROBERT MAHMARIAN D.P.M.

Podiatrist (Foot & Ankle Surgery)

15900 SOUTH CICERO AVE, OAK FOREST HOSPITAL DEPARTMENT OF SURGERY
OAK FOREST, IL 60452

Cook County (708) 687-7200

THERESA MARIE MCCARTHY D.O.

Physical Medicine & Rehabilitation

15900 SOUTH CICERO AVE
OAK FOREST, IL 60452

Cook County (708) 633-3091

SUSAN HARVEY PTA

Physical Therapy Assistant

15900 SOUTH CICERO AVE, OAK FOREST HOSPITAL OF COOK COUN
OAK FOREST, IL 60452

Cook County (708) 633-2100

ZAIA ISHAQ LACHIN MD

Internal Medicine

15900 SOUTH CICERO AVE
OAK FOREST, IL 60452

Cook County (708) 633-3478

JOYCE GERTZEN M.D.

Internal Medicine

15900 SOUTH CICERO AVE
OAK FOREST, IL 60452

Cook County (708) 687-7200

MS. MEENA RENGANATHAN P.T

Physical Therapist (Neurology)

15900 SOUTH CICERO AVE, OAK FOREST HOSPITAL OF COOK COUNTY
OAK FOREST, IL 60452

Cook County (708) 633-2100

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 Rajeswari Chandran's NPI number?

The NPI number for Rajeswari Chandran is 1841353174. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Where is Rajeswari Chandran located?

Rajeswari Chandran practices at 15900 South Cicero Ave, Oak Forest, IL 60452. The listed phone number is (708) 633-3478.

What is Rajeswari Chandran's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Rajeswari Chandran enrolled in Medicare?

Yes. Rajeswari Chandran is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Rajeswari Chandran's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rajeswari Chandran reassigns Medicare benefits to 2 organizations: Mount Sinai Community Foundation (Chicago, IL) and Saint Anthony Health Affiliates (Chicago, 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 Rajeswari Chandran'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 Rajeswari Chandran was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.