DR. NANDITA R NADIG MD
NPI 1104053818
Internal Medicine - Pulmonary Disease in Chicago, IL

Active since June 20, 2009PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
675 N SAINT CLAIR ST STE 18-250, CHICAGO, IL 60611(312) 695-1800(312) 695-4741 Get Directions Write a Review

NPPES record last updated: December 28, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Dec 28, 2021, Jun 19, 2019, Jul 1, 2016 (3 updates tracked since 2016).

About Dr. Nandita R Nadig Md NPPES

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

DR. NANDITA R NADIG MD (NPI 1104053818) is an individual pulmonary disease provider in Chicago, Illinois, licensed in Illinois (036150466) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and maintains a secondary practice location in Charleston.

NPPES Registry Identity

NPI1104053818
Entity TypeIndividualFemale
Primary Taxonomy207RP1001X
Provider Legal NameDR. NANDITA R NADIGCredential: MD
Location Address675 N SAINT CLAIR ST STE 18-250Chicago, IL 60611-5980
Mailing Address675 N Saint Clair St Ste 18-250Chicago, IL 60611-5980 · (312) 695-1800 · Fax (312) 695-4741
Fax(312) 695-4741
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 20, 2009
Last NPPES UpdateDecember 28, 20213 updates tracked since enumeration
NPPES CertifiedDecember 28, 2021
NPI 1104053818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Licenses Licensed in IL · 036150466 Licensed in SC · 36027
Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD36027 (SC)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 36027 (SC)
675 N SAINT CLAIR ST STE 18-250, Chicago, IL 60611

Secondary Practice Location 1

Location 1171 Ashley AveCharleston, SC 29425-8908 · Phone (843) 792-1414

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Nandita R Nadig 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.

PECOS PAC ID1557590452
PECOS Enrollment IDI20211112001739
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.

Areas of Expertise CMS Part B claims 2

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
164 services59 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
21 services20 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

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.

Physician Assistant
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Internal Medicine (Pulmonary Disease)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Internal Medicine (Nephrology)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Internal Medicine (Pulmonary Disease)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Allergy & Immunology (Allergy)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Internal Medicine (Pulmonary Disease)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Internal Medicine (Pulmonary Disease)
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611
Allergy & Immunology
675 N SAINT CLAIR ST STE 18-250
CHICAGO, IL 60611

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 Nandita Nadig's NPI number?

The NPI number for Nandita Nadig is 1104053818. It was assigned to this individual provider in the NPPES registry on June 20, 2009.

Where is Nandita Nadig located?

Nandita Nadig practices at 675 N Saint Clair St Ste 18-250, Chicago, IL 60611. The listed phone number is (312) 695-1800.

What is Nandita Nadig's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Nandita Nadig enrolled in Medicare?

Yes. Nandita Nadig 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.

What insurance does Nandita Nadig accept?

Health plans from First Choice Next list Nandita Nadig 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.

Is Nandita Nadig affiliated with any hospitals?

According to CMS data, Nandita Nadig is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Nandita Nadig was last updated on December 28, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.