AASHUTOSH CHAUDHARY
NPI 1497694822
Internal Medicine in Mchenry, IL

Q: What is Aashutosh Chaudhary's NPI number?

The NPI number for Aashutosh Chaudhary is 1497694822. It was assigned to this individual provider in the NPPES registry on March 28, 2026.

Q: What is Aashutosh Chaudhary's specialty?

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

Active since March 28, 2026PECOS Enrolled

4201 W MEDICAL CENTER DR, MCHENRY, IL 60050(815) 344-5000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jul 13, 2026, Apr 6, 2026, Mar 28, 2026 (3 updates tracked since 2026).

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About Aashutosh Chaudhary NPPES

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

AASHUTOSH CHAUDHARY (NPI 1497694822) is an individual internal medicine provider in Mchenry, Illinois, licensed in Illinois (125.088432) and active in the NPI registry since March 2026. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497694822

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameAASHUTOSH CHAUDHARY

Location Address4201 W MEDICAL CENTER DRMchenry, IL 60050-8409

Mailing Address4201 W Medical Center DrMchenry, IL 60050-8409 · (815) 344-5000

Phone(815) 344-5000

Sole ProprietorNo

Enumeration DateMarch 28, 2026

Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1497694822 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 · 125.088432

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.

4201 W MEDICAL CENTER DR, Mchenry, IL 60050

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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)

Aashutosh Chaudhary 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 60050 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

$127.46 typical visit price

range $54.80 – $168.44

Typical copayment $31.86 (range $13.70 – $42.11)

Most-billed visit code 99204

Established Patient

$97.25 typical visit price

range $17.16 – $136.56

Typical copayment $24.31 (range $4.29 – $34.14)

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.

AIGIN HEYDARI MD

Student in an Organized Health Care Education/Training Program