Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RAJAN KHANNA M.D.
NPI 1144855750
Anesthesiology - Pain Medicine in Elmhurst, IL

Q: What is Rajan Khanna's NPI number?

The NPI number for Rajan Khanna is 1144855750. It was assigned to this individual provider in the NPPES registry on March 4, 2020.

Q: What is Rajan Khanna's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for Rajan Khanna was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.

Active since March 04, 2020PECOS Enrolled

300 W BUTTERFIELD RD STE 102, ELMHURST, IL 60126(630) 239-9198 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 18, 2026, Oct 13, 2021, Mar 4, 2020 (3 updates tracked since 2020).

On this page

About Rajan Khanna M.d. NPPES

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

RAJAN KHANNA M.D. (NPI 1144855750) is an individual pain medicine provider in Elmhurst, Illinois, licensed in Illinois (036182208) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1144855750

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameRAJAN KHANNACredential: M.D.

Location Address300 W BUTTERFIELD RD STE 102Elmhurst, IL 60126-5017

Mailing Address612 Marian SqOak Brook, IL 60523-2571 · (630) 956-0280

Phone(630) 239-9198

Sole ProprietorNo

Enumeration DateMarch 4, 2020

Last NPPES UpdateSeptember 18, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 18, 2026

✔ NPI 1144855750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

License✔ Licensed in IL · 036182208

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

300 W BUTTERFIELD RD STE 102, Elmhurst, IL 60126

Open in Google Maps ↗

Secondary Practice Locations 2

Location 15401 S Wentworth AveChicago, IL 60609-6300 · Phone (312) 878-9172

Location 2836 S Oak Park AveOak Park, IL 60304-1218 · Phone (708) 613-5471

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rajan Khanna M.d. 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.

Other Providers at the Same Location NPPES

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

ACADEMY ORTHOPAEDICS PLLC

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

300 W BUTTERFIELD RD STE 102
ELMHURST, IL 60126

Dupage County (312) 584-4749

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 Rajan Khanna's NPI number?

The NPI number for Rajan Khanna is 1144855750. It was assigned to this individual provider in the NPPES registry on March 4, 2020.

Where is Rajan Khanna located?

Rajan Khanna practices at 300 W Butterfield Rd Ste 102, Elmhurst, IL 60126. The listed phone number is (630) 239-9198.

What is Rajan Khanna's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Rajan Khanna enrolled in Medicare?

Yes. Rajan Khanna is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rajan Khanna was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.