XIANGHUI CAO MD
NPI 1922170323
Psychiatry & Neurology - Neurology in Virginia, VA

Q: What is Xianghui Cao's NPI number?

The NPI number for Xianghui Cao is 1922170323. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Q: What is Xianghui Cao'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 Xianghui Cao was last updated on January 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 November 14, 2006PECOS EnrolledAccepts Medicare Assignment

0/100

CMS Quality Rating

968 FIRST COLONIAL ROAD, 103, VIRGINIA, VA 23454(757) 481-3808(757) 481-2498 Get Directions Write a Review

NPPES record last updated: January 22, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Xianghui Cao Md NPPES

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

XIANGHUI CAO MD (NPI 1922170323) is an individual neurology provider in Virginia, Virginia, licensed in Virginia (0101234027) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, is affiliated with Sentara Norfolk General Hospital, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1922170323

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameXIANGHUI CAOCredential: MD

Location Address968 FIRST COLONIAL ROAD, 103Virginia, VA 23454

Mailing Address968 First Colonial Road, 103Virginia, VA 23454 · (757) 481-3808 · Fax (757) 481-2498

Phone(757) 481-3808

Fax(757) 481-2498

Sole ProprietorNo

Medical School CMSOtherGraduated 1984

Enumeration DateNovember 14, 2006

Last NPPES UpdateJanuary 22, 2008

✔ NPI 1922170323 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 VA · 0101234027

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.

968 FIRST COLONIAL ROAD, Virginia, VA 23454

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Other Names 1

Former Name (1)Xianghui Cao

Other Identifiers 3

Medicaid010044588VA

Medicare UPINH86936

Medicare PINC05871VA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Xianghui Cao 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 ID7214923499

PECOS Enrollment IDI20040422001255

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.

Medicare Billing Reassignment

Medicare enrollment records show Xianghui Cao reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Virginia Beach Neurology Ltd

Same address

Neurology

968 FIRST COLONIAL RD STE 103
Virginia Beach, VA 23454

Reassigned Medicare billing, Virginia enrollment
2 clinicians in this Medicare group

NPI 1497226021 (757) 481-3808

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

Areas of Expertise CMS Part B claims 13

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.

994 services487 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

265 services155 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

259 services259 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.

176 services144 patients

Nerve conduction, 7-8 studies 95910

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.

59 services59 patients

Nerve conduction, 5-6 studies 95909

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps identify any nerve damage or dysfunction. For 5-6 studies, this means multiple nerves will be tested. Small electrodes are placed on your skin to send and receive signals, causing minimal discomfort.

56 services56 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.

50 services46 patients

Nerve conduction, 3-4 studies 95908

Nerve conduction studies are tests that measure how well your nerves are working. In a 3-4 studies procedure, electrical signals are sent through 3-4 nerves. The speed and strength of the signal's travel is recorded to detect any nerve damage or dysfunction.

38 services38 patients

Measurement of brain wave activity (eeg), awake and drowsy 95816

Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.

34 services31 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

29 services29 patients

Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 99483

This service involves a thorough evaluation of your thought processes, which may be impacting your daily life. In a typical 50-minute session, a healthcare professional will assess your cognitive abilities, identify any areas of concern, and develop a personalized care plan to help improve your mental function.

26 services26 patients

Measurement of brain wave activity (eeg), awake and asleep 95819

The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.

19 services19 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

14 services14 patients

Hospital Affiliations CMS Care Compare 5

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

Sentara Norfolk General Hospital

Acute Care Hospitals · Norfolk, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490007

Location600 Gresham DrNorfolk, VA 23507 · Norfolk City County

Emergency services Birthing friendly

Bon Secours Maryview Medical Center

Acute Care Hospitals · Portsmouth, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490017

Location3636 High StreetPortsmouth, VA 23707 · Portsmouth City County

Emergency services

Sentara Leigh Hospital

Acute Care Hospitals · Norfolk, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490046

Location830 Kempsville RoadNorfolk, VA 23502 · Norfolk City County

Birthing friendly

Sentara Virginia Beach General Hospital

Acute Care Hospitals · Virginia Beach, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490057

Location1060 First Colonial RoadVirginia Beach, VA 23454 · Virginia Beach City County

Emergency services

Sentara Princess Anne Hospital

Acute Care Hospitals · Virginia Beach, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number490119

Location2025 Glenn Mitchell DriveVirginia Beach, VA 23456 · Virginia Beach City County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23454 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

$129.04 typical visit price

range $56.19 – $170.30

Typical copayment $32.26 (range $14.04 – $42.57)

Most-billed visit code 99204

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

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.

Traction equipment, cervical, free-standing stand/frame, pneumatic, applying traction force to other than mandible E0849

DME-Other DME · category DE000N

1 supplier11 claims11 services$30.50 avg. paid by Medicare

Transport chair, adult size, patient weight capacity up to and including 300 pounds E1038

DME-Other DME · category DE000N

1 supplier12 claims12 services$7.75 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 2

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

BARBARA STRETETSKY BISHOP ANPC

Psychiatry & Neurology (Neurology)

968 FIRST COLONIAL ROAD, #103
VIRGINIA BEACH, VA 23454

Virginia Beach City (757) 481-3808

DONALD EDWARD LAMARCHE JR. MD

Psychiatry & Neurology (Neurology)

968 FIRST COLONIAL ROAD, 103
VIRGINIA BEACH, VA 23454

Virginia Beach City (757) 481-3808

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 Xianghui Cao's NPI number?

The NPI number for Xianghui Cao is 1922170323. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Xianghui Cao located?

Xianghui Cao practices at 968 First Colonial Road 103, Virginia, VA 23454. The listed phone number is (757) 481-3808.

What is Xianghui Cao's specialty?

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

Is Xianghui Cao enrolled in Medicare?

Yes. Xianghui Cao 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.

Which organization bills Medicare for Xianghui Cao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Xianghui Cao reassigns Medicare benefits to Virginia Beach Neurology Ltd (Virginia Beach, VA). The 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 Xianghui Cao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Xianghui Cao affiliated with any hospitals?

According to CMS data, Xianghui Cao is affiliated with Sentara Norfolk General Hospital, Bon Secours Maryview Medical Center, Sentara Leigh Hospital, Sentara Virginia Beach General Hospital and Sentara Princess Anne Hospital.

When was this NPI record last updated?

The NPPES record for Xianghui Cao was last updated on January 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.