MR. ARJANG AHMADPOUR MD
NPI 1548670599
Neurological Surgery in Mchenry, IL

Active since April 30, 2014PECOS EnrolledAccepts Medicare Assignment
4309 W MEDICAL CENTER DR STE B201, MCHENRY, IL 60050(847) 535-7271(847) 802-7399 Get Directions Write a Review

NPPES record last updated: August 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Arjang Ahmadpour Md NPPES

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

MR. ARJANG AHMADPOUR MD (NPI 1548670599) is an individual neurological surgery provider in Mchenry, Illinois, licensed in California (A194127) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Mchenry, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1548670599
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameMR. ARJANG AHMADPOURCredential: MD
Location Address4309 W MEDICAL CENTER DR STE B201Mchenry, IL 60050-8417
Mailing Address4309 W Medical Center Dr Ste B201Mchenry, IL 60050-8417 · (847) 535-7271 · Fax (847) 802-7399
Fax(847) 802-7399
Sole ProprietorNo
Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2017
Enumeration DateApril 30, 2014
Last NPPES UpdateAugust 21, 2025
NPPES CertifiedAugust 21, 2025
NPI 1548670599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in CA · A194127
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
4309 W MEDICAL CENTER DR STE B201, Mchenry, IL 60050

Secondary Practice Locations 2

Location 11131 Wilshire Blvd Ste 100Santa Monica, CA 90401-2072 · Phone (310) 319-3475
Location 24610 X StSacramento, CA 95817-2200 · Phone (805) 304-3518

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

Mr. Arjang Ahmadpour 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 ID7618248139
PECOS Enrollment IDI20251006003838
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.

Hospital Affiliations CMS Care Compare 3

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

Northwestern Medicine Mchenry

Acute Care Hospitals · Mchenry, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140116
Location4201 Medical Center DriveMchenry, IL 60050 · Mc Henry County
Emergency services Birthing friendly

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140130
Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County
Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

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
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
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.

Physician Assistant
4309 W MEDICAL CENTER DR STE B201
MCHENRY, IL 60050
Internal Medicine (Infectious Disease)
4309 W MEDICAL CENTER DR STE B201
MCHENRY, IL 60050
Physician Assistant
4309 W MEDICAL CENTER DR STE B201
MCHENRY, IL 60050
Nurse Practitioner
4309 W MEDICAL CENTER DR STE B201
MCHENRY, IL 60050
Physician Assistant
4309 W MEDICAL CENTER DR STE B201
MCHENRY, IL 60050

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 Arjang Ahmadpour's NPI number?

The NPI number for Arjang Ahmadpour is 1548670599. It was assigned to this individual provider in the NPPES registry on April 30, 2014.

Where is Arjang Ahmadpour located?

Arjang Ahmadpour practices at 4309 W Medical Center Dr Ste B201, Mchenry, IL 60050. The listed phone number is (847) 535-7271.

What is Arjang Ahmadpour's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Arjang Ahmadpour enrolled in Medicare?

Yes. Arjang Ahmadpour 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.

Is Arjang Ahmadpour affiliated with any hospitals?

According to CMS data, Arjang Ahmadpour is affiliated with Northwestern Medicine Mchenry, Northwestern Lake Forest Hospital and Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Arjang Ahmadpour was last updated on August 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.