DR. NIDHI TIWARI M.D.
NPI 1053415067
Internal Medicine in Aurora, IL

Active since September 11, 2006PECOS EnrolledAccepts Medicare Assignment
2020 OGDEN AVE STE 400, AURORA, IL 60504(630) 692-5563(630) 692-5564 Get Directions Write a Review

NPPES record last updated: July 21, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 21, 2020, Jul 30, 2019, Jul 7, 2017 (3 updates tracked since 2017).

About Dr. Nidhi Tiwari M.d. NPPES

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

DR. NIDHI TIWARI M.D. (NPI 1053415067) is an individual internal medicine provider in Aurora, Illinois, licensed in Illinois (036-107793) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Copley Memorial Hospital, and is a graduate of Other (1994).

NPPES Registry Identity

NPI1053415067
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. NIDHI TIWARICredential: M.D.
Location Address2020 OGDEN AVE STE 400Aurora, IL 60504-5898
Mailing Address2020 Ogden Ave Ste 400Aurora, IL 60504-5898 · (630) 692-5563 · Fax (630) 692-5564
Fax(630) 692-5564
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateSeptember 11, 2006
Last NPPES UpdateJuly 21, 20203 updates tracked since enumeration
NPPES CertifiedJuly 21, 2020
NPI 1053415067 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036-107793
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

2020 OGDEN AVE STE 400, Aurora, IL 60504

Other Identifiers 1

Medicaid036107793IL

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. Nidhi Tiwari M.d. 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 ID1456328046
PECOS Enrollment IDI20040914000085
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 16

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
208 services135 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
123 services123 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
46 services32 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
42 services38 patients
Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
40 services38 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
34 services27 patients

Hospital Affiliations CMS Care Compare

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

Copley Memorial Hospital

Acute Care Hospitals · Aurora, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140029
Location2000 Ogden AvenueAurora, IL 60504 · Kane County
Emergency services Birthing friendly

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
13 suppliers32 claims87 services$6.37 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
9 suppliers20 claims27 services$1.06 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 15

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

Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Nurse Practitioner (Family)
2020 OGDEN AVE STE 400
AURORA, IL 60504
Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Internal Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504
Family Medicine
2020 OGDEN AVE STE 400
AURORA, IL 60504

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 Nidhi Tiwari's NPI number?

The NPI number for Nidhi Tiwari is 1053415067. It was assigned to this individual provider in the NPPES registry on September 11, 2006.

Where is Nidhi Tiwari located?

Nidhi Tiwari practices at 2020 Ogden Ave Ste 400, Aurora, IL 60504. The listed phone number is (630) 692-5563.

What is Nidhi Tiwari's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nidhi Tiwari enrolled in Medicare?

Yes. Nidhi Tiwari 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 Nidhi Tiwari accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Nidhi Tiwari 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 Nidhi Tiwari affiliated with any hospitals?

According to CMS data, Nidhi Tiwari is affiliated with Copley Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Nidhi Tiwari was last updated on July 21, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.