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NISHAD J NADKARNI M.D.
NPI 1447392840
Psychiatry & Neurology - Psychiatry in Westmont, IL

Active since February 13, 2007PECOS Enrolled
999 OAKMONT PLAZA DR, STE 100, WESTMONT, IL 60559(630) 850-2120 Get Directions Write a Review

NPPES record last updated: November 24, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nishad J Nadkarni M.d. NPPES

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

NISHAD J NADKARNI M.D. (NPI 1447392840) is an individual psychiatry provider in Westmont, Illinois, licensed in Illinois (036106760) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447392840
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameNISHAD J NADKARNICredential: M.D.
Location Address999 OAKMONT PLAZA DR, STE 100Westmont, IL 60559-5563
Mailing Address999 Oakmont Plaza Dr, Ste 200Westmont, IL 60559-5563
Phone(630) 850-2120
Sole ProprietorNo
Enumeration DateFebruary 13, 2007
Last NPPES UpdateNovember 24, 2015
✔ NPI 1447392840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in IL · 036106760
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Forensic PsychiatryTaxonomy 2084F0202X · License 036106760 (IL)
999 OAKMONT PLAZA DR, Westmont, IL 60559
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nishad J Nadkarni 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.

Medicare Billing Reassignments

4

Medicare enrollment records show Nishad Nadkarni reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

2014 Health, LLC
16 mi
Psychiatric Hospital
555 WILSON LN
Des Plaines, IL 60016
  • Reassigned Medicare billing, Illinois enrollment
  • 33 clinicians in this Medicare group
NPI 1083021877 (847) 768-5430
V Covington, LLC
38 mi
Psychiatric Hospital
2615 WASHINGTON ST
Waukegan, IL 60085
  • Reassigned Medicare billing, Illinois enrollment
  • 12 clinicians in this Medicare group
NPI 1134634116 (855) 990-1900
Thedacare, Incorporated
168 mi
Counselor
1095 MIDWAY RD
Menasha, WI 54952
  • Reassigned Medicare billing, Wisconsin enrollment
  • 988 clinicians in this Medicare group
NPI 1306959515 (920) 720-2300
Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc.
194 mi
Clinic/Center
272 CHRISTY ST
Amherst, WI 54406
  • Reassigned Medicare billing, Wisconsin enrollment
  • 935 clinicians in this Medicare group
NPI 1316616428 (715) 824-5151

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
381 services68 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
50 services42 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
40 services40 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
36 services36 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60559 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
$181.38 typical visit price
range $59.81 – $181.38
Typical copayment $45.34 (range $14.95 – $45.34)
Most-billed visit code 99205
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
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 5

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

KAREN A PECHA LCSW
Social Worker (Clinical)
999 OAKMONT PLAZA DR, 100
WESTMONT, IL 60559
Dupage County (630) 850-2120
DR. NICOLE C. JONES-MARTINEZ MD
Psychiatry & Neurology (Psychiatry)
999 OAKMONT PLAZA DR, STE 100
WESTMONT, IL 60559
Dupage County (630) 850-2120
MRS. KAREN M HOGANSON LCSW
Social Worker (Clinical)
999 OAKMONT PLAZA DR, SUITE 100
WESTMONT, IL 60559
Dupage County (630) 850-2120
RAJNISHPAUL KAUR KULAR M.D.
Psychiatry & Neurology (Psychiatry)
999 OAKMONT PLAZA DR, 100
WESTMONT, IL 60559
Dupage County (630) 850-2120
CATHRYN A PUSKARICH PH D
Psychologist (Clinical)
999 OAKMONT PLAZA DR, SUITE 100
WESTMONT, IL 60559
Dupage County (630) 850-2120

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 Nishad Nadkarni's NPI number?

The NPI number for Nishad Nadkarni is 1447392840. It was assigned to this individual provider in the NPPES registry on February 13, 2007.

Where is Nishad Nadkarni located?

Nishad Nadkarni practices at 999 Oakmont Plaza Dr Ste 100, Westmont, IL 60559. The listed phone number is (630) 850-2120.

What is Nishad Nadkarni's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Nishad Nadkarni enrolled in Medicare?

Yes. Nishad Nadkarni is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nishad Nadkarni's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nishad Nadkarni reassigns Medicare benefits to 4 organizations: 2014 Health, LLC (Des Plaines, IL), V Covington, LLC (Waukegan, IL), Thedacare, Incorporated (Menasha, WI) and Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. (Amherst, WI). 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 Nishad Nadkarni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nishad Nadkarni accept?

Health plans from Oscar Health and UnitedHealthcare list Nishad Nadkarni 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.

When was this NPI record last updated?

The NPPES record for Nishad Nadkarni was last updated on November 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.