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DR. NAGARAJAN R. IYER M.D.
NPI 1184637340
Pain Medicine - Interventional Pain Medicine in Aurora, IL

Active since August 15, 2006PECOS Enrolled
2000 OGDEN AVE, AURORA, IL 60504(630) 978-4860 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Nagarajan R. Iyer M.d. NPPES

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

DR. NAGARAJAN R. IYER M.D. (NPI 1184637340) is an individual interventional pain medicine provider in Aurora, Illinois and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184637340
Entity TypeIndividualMale
Primary Taxonomy208VP0014X
Provider Legal NameDR. NAGARAJAN R. IYERCredential: M.D.
Location Address2000 OGDEN AVEAurora, IL 60504-7222
Mailing Address185 Penny AveEast Dundee, IL 60118-1454 · (847) 836-7015
Phone(630) 978-4860
Sole ProprietorNo
Enumeration DateAugust 15, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1184637340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code208VP0014X
Definition

Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.

Also ListedAnesthesiologyTaxonomy 207L00000X
2000 OGDEN AVE, Aurora, IL 60504
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nagarajan R. Iyer 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60504 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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 20

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

LINDA KANIA CRNA
Nurse Anesthetist, Certified Registered
2000 OGDEN AVE, RUSH COPLEY MEMORIAL HOSPITAL
AURORA, IL 60504
Dupage County (630) 978-6200
LAURIE TAGGART CRNA
Nurse Anesthetist, Certified Registered
2000 OGDEN AVE, RUSH COPLEY MEMORIAL HOSPITAL
AURORA, IL 60504
Dupage County (630) 978-6200
SAMUEL WAT M.D.
Anesthesiology
2000 OGDEN AVE, RUSH COPLEY MEMORIAL HOSPITAL
AURORA, IL 60504
Dupage County (630) 978-6200
DR. JOSE S SISON MD
Anesthesiology
2000 OGDEN AVE, RUSH COPLEY MEDICAL CENTER
AURORA, IL 60504
Dupage County (630) 978-6200
FLORIAN WALTER CRNA
Nurse Anesthetist, Certified Registered
2000 OGDEN AVE, RUSH COPLEY MEMORIAL HOSPITAL
AURORA, IL 60504
Dupage County (630) 978-6200
MICHAEL FINDLEY CRNA
Nurse Anesthetist, Certified Registered
2000 OGDEN AVE
AURORA, IL 60504
Dupage County (630) 978-6200
JYOTHI DEEPAK PATIL MD
Pathology (Clinical Pathology/Laboratory Medicine)
2000 OGDEN AVE
AURORA, IL 60504
Dupage County (314) 849-3535
MR. NEAL GOULD CRNA
Nurse Anesthetist, Certified Registered
2000 OGDEN AVE
AURORA, IL 60504
Dupage County (630) 978-4860

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 Nagarajan Iyer's NPI number?

The NPI number for Nagarajan Iyer is 1184637340. It was assigned to this individual provider in the NPPES registry on August 15, 2006.

Where is Nagarajan Iyer located?

Nagarajan Iyer practices at 2000 Ogden Ave, Aurora, IL 60504. The listed phone number is (630) 978-4860.

What is Nagarajan Iyer's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

Is Nagarajan Iyer enrolled in Medicare?

Yes. Nagarajan Iyer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nagarajan Iyer was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.