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MEDICAL NEUROLOGY CHANG LTD
NPI 1922270412
Psychiatry & Neurology - Neurology in Las Vegas, NV

Active since March 25, 2008
8530 W SUNSET RD, SUTE 350, LAS VEGAS, NV 89113(702) 851-1065(702) 851-1066 Get Directions Write a Review

NPPES record last updated: October 16, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Medical Neurology Chang Ltd NPPES

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

MEDICAL NEUROLOGY CHANG LTD (NPI 1922270412) is a healthcare organization registered as a neurology in Las Vegas, Nevada and active in the NPI registry since March 2008. The organization lists Bess Lee Chang, Owner, as its authorized official.

NPPES Registry Identity

NPI1922270412
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameMEDICAL NEUROLOGY CHANG LTD
Location Address8530 W SUNSET RD, SUTE 350Las Vegas, NV 89113-2215
Mailing AddressPo Box 777910Henderson, NV 89077-7910 · (702) 851-1065 · Fax (702) 851-1066
Phone(702) 851-1065
Fax(702) 851-1066
Organization SubpartNo
Authorized OfficialBess Lee ChangOwner · (702) 851-1065
Enumeration DateMarch 25, 2008
Last NPPES UpdateOctober 16, 2013
✔ NPI 1922270412 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in NV · NV1056
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.
8530 W SUNSET RD, Las Vegas, NV 89113
Open in Google Maps ↗

Other Identifiers 1

Medicare PINAV126

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Medical Neurology Chang Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Medical Neurology Chang Ltd, which bills Medicare for the services this clinician delivers.

Clinician (1)

Bess Chang, D.O.
Neurology
NPI 1942228515
8530 W SUNSET RD STE 350
Las Vegas, NV 89113
(702) 851-1065
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Medical Neurology Chang Ltd's NPI number?

The NPI number for Medical Neurology Chang Ltd is 1922270412. It was assigned to this organization in the NPPES registry on March 25, 2008.

Where is Medical Neurology Chang Ltd located?

Medical Neurology Chang Ltd is located at 8530 W Sunset Rd Sute 350, Las Vegas, NV 89113. The listed phone number is (702) 851-1065.

What is Medical Neurology Chang Ltd's specialty?

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

Is Medical Neurology Chang Ltd enrolled in Medicare?

Yes. Medical Neurology Chang Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Medical Neurology Chang Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Medical Neurology Chang Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Medical Neurology Chang Ltd accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Medical Neurology Chang Ltd 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.

When was this NPI record last updated?

The NPPES record for Medical Neurology Chang Ltd was last updated on October 16, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.