ALEXANDER CHAN-HAN OU MD
NPI 1649666256
Psychiatry & Neurology - Neurology in Arlington Heights, IL

Q: What is Alexander Ou's NPI number?

The NPI number for Alexander Ou is 1649666256. It was assigned to this individual provider in the NPPES registry on April 9, 2015.

Q: What is Alexander Ou's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Alexander Ou was last updated on May 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since April 09, 2015PECOS EnrolledAccepts Medicare Assignment

880 W CENTRAL RD STE 7200, ARLINGTON HEIGHTS, IL 60005(847) 618-4430 Get Directions Write a Review

NPPES record last updated: May 29, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 6, 2022, Dec 7, 2020, Mar 10, 2020 (3 updates tracked since 2020).

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About Alexander Chan-han Ou Md NPPES

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

ALEXANDER CHAN-HAN OU MD (NPI 1649666256) is an individual neurology provider in Arlington Heights, Illinois, licensed in Illinois (036170404) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Northwest Community Hospital 1, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1649666256

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameALEXANDER CHAN-HAN OUCredential: MD

Location Address880 W CENTRAL RD STE 7200Arlington Heights, IL 60005-2382

Mailing Address880 W Central Rd Ste 7200Arlington Heights, IL 60005-2382 · (847) 618-4430

Phone(847) 618-4430

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 2015

Enumeration DateApril 9, 2015

Last NPPES UpdateMay 29, 20243 updates tracked since enumeration

NPPES CertifiedMay 29, 2024

✔ NPI 1649666256 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

Licenses✔ Licensed in IL · 036170404✔ Licensed in TX · S8226

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

880 W CENTRAL RD STE 7200, Arlington Heights, IL 60005

Open in Google Maps ↗

Secondary Practice Locations 4

Location 1500 W Medical Center BlvdWebster, TX 77598-4220 · Phone (251) 128-1332

Location 21010 S Ponds DrWebster, TX 77598-1409 · Phone (713) 442-4300

Location 32515 Business Center DrPearland, TX 77584-2294 · Phone (713) 442-7200

Location 45001 E Sam Houston Pkwy SPasadena, TX 77505-3965 · Phone (713) 442-7100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.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

Alexander Chan-han Ou 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 ID5092135558

PECOS Enrollment IDI20240610001284

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

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

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140252

Location800 W Central RoadArlington Heights, IL 60005 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60005 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.

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.

DR. ASADULLAH KHAN M.D.

Psychiatry & Neurology (Neurology)