RAY ZHANG
NPI 1770015109
Radiology - Vascular & Interventional Radiology in Apple Valley, CA

Active since April 03, 2017PECOS EnrolledAccepts Medicare Assignment
19111 TOWN CENTER DR, APPLE VALLEY, CA 92308(909) 558-7814 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ray Zhang NPPES

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

RAY ZHANG (NPI 1770015109) is an individual vascular & interventional radiology provider in Apple Valley, California, licensed in California (A163221) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2017).

NPPES Registry Identity

NPI1770015109
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameRAY ZHANG
Location Address19111 TOWN CENTER DRApple Valley, CA 92308-8989
Mailing Address19111 Town Center DrApple Valley, CA 92308-8989
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2017
Enumeration DateApril 3, 2017
Last NPPES UpdateJune 28, 2023
NPPES CertifiedJune 28, 2023
✔ NPI 1770015109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License✔ Licensed in CA · A163221
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License A163221 (CA)
19111 TOWN CENTER DR, Apple Valley, CA 92308

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

Ray Zhang 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 ID3678936879
PECOS Enrollment IDI20230905002654
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 Reassignments

5

Medicare enrollment records show Ray Zhang reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Diagnostic Radiology
12490 BUSINESS CENTER DR STE 200
Victorville, CA 92395
  • Reassigned Medicare billing, California enrollment
  • 71 clinicians in this Medicare group
Diagnostic Radiology
13010 HESPERIA RD
Victorville, CA 92395
  • Reassigned Medicare billing, California enrollment
  • 25 clinicians in this Medicare group
Diagnostic Radiology
13010 HESPERIA RD STE 600
Victorville, CA 92395
  • Reassigned Medicare billing, California enrollment
  • 25 clinicians in this Medicare group
Health Maintenance Organization
15272 SUMMIT AVE
Fontana, CA 92336
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1770515280 (California)
  • 5,228 clinicians in this Medicare group
Hematology & Oncology
1500 DUARTE RD
Duarte, CA 91010
  • Reassigned Medicare billing, California enrollment
  • 1,335 clinicians in this Medicare group

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 42

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.

X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
621 services579 patients
Ct scan head or brain without contrast 70450
A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.
209 services207 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
143 services140 patients
Ct scan of abdomen and pelvis without contrast 74176
A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.
121 services119 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
95 services94 patients
Ct scan of blood vessels of chest with contrast 71275
A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.
61 services61 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92308 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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 7

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

Radiology (Diagnostic Radiology)
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Exclusive Provider Organization
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Exclusive Provider Organization
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Radiology (Diagnostic Radiology)
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Exclusive Provider Organization
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Exclusive Provider Organization
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308
Nurse Practitioner (Family)
19111 TOWN CENTER DR
APPLE VALLEY, CA 92308

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 Ray Zhang's NPI number?

The NPI number for Ray Zhang is 1770015109. It was assigned to this individual provider in the NPPES registry on April 3, 2017.

Where is Ray Zhang located?

Ray Zhang practices at 19111 Town Center Dr, Apple Valley, CA 92308. The listed phone number is (909) 558-7814.

What is Ray Zhang's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Ray Zhang enrolled in Medicare?

Yes. Ray Zhang 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 organizations bill Medicare for Ray Zhang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ray Zhang reassigns Medicare benefits to 5 organizations: Sol Radiology, Inc. (Victorville, CA), Megha Nayyar Gupta MD Inc. (Victorville, CA), Rahul Nayyar MD Inc (Victorville, CA), Southern California Permanente Medical Group (Fontana, CA) and City Of Hope Medical Foundation (Duarte, CA). Each 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 Ray Zhang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ray Zhang was last updated on June 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.