DR. HEI SHUN YU M.D.
NPI 1043509151
Radiology - Diagnostic Radiology in Phoenix, AZ
About Dr. Hei Shun Yu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HEI SHUN YU M.D. (NPI 1043509151) is an individual diagnostic radiology provider in Phoenix, Arizona, licensed in Massachusetts (265682) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Dr. Hei Shun Yu M.d. 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.
Medicare Billing Reassignments
25Medicare enrollment records show Hei Shun Yu reassigns Medicare billing to 25 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85016
- Reassigned Medicare billing, Texas enrollment
- 599 clinicians in this Medicare group
Laveen, AZ 85339
- Reassigned Medicare billing, Texas enrollment
- 482 clinicians in this Medicare group
Parker, AZ 85344
- Reassigned Medicare billing, Texas enrollment
- 208 clinicians in this Medicare group
Peach Springs, AZ 86434
- Reassigned Medicare billing, Texas enrollment
- 210 clinicians in this Medicare group
Pinon, AZ 86510
- Reassigned Medicare billing, Texas enrollment
- 476 clinicians in this Medicare group
Tonalea, AZ 86044
- Reassigned Medicare billing, Texas enrollment
- 215 clinicians in this Medicare group
Fort Defiance, AZ 86504
- Reassigned Medicare billing, Texas enrollment
- 518 clinicians in this Medicare group
Gallup, NM 87301
- Reassigned Medicare billing, Texas enrollment
- 618 clinicians in this Medicare group
Moapa, NV 89025
- Reassigned Medicare billing, Texas enrollment
- 143 clinicians in this Medicare group
Toadlena, NM 87324
- Reassigned Medicare billing, Texas enrollment
- 572 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 54
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Shore Medical Center -
Acute Care Hospitals · Salem, MANewton-Wellesley Hospital
Acute Care Hospitals · Newton, MANorthern Navajo Medical Center
Acute Care Hospitals · Shiprock, NMGallup Indian Medical Center
Acute Care Hospitals · Gallup, NMNew York-Presbyterian/Queens
Acute Care Hospitals · Flushing, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Hei Shun Yu's NPI number?
The NPI number for Hei Shun Yu is 1043509151. It was assigned to this individual provider in the NPPES registry on March 30, 2011.
Where is Hei Shun Yu located?
Hei Shun Yu practices at 4212 N 16th St, Phoenix, AZ 85016. The listed phone number is (602) 263-1200.
What is Hei Shun Yu's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Hei Shun Yu enrolled in Medicare?
Yes. Hei Shun Yu 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 Hei Shun Yu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hei Shun Yu reassigns Medicare benefits to 25 organizations: Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (Phoenix, AZ), Gila River Health Care Corporation (Laveen, AZ), Dhhs Ihs Phoenix Area (Parker, AZ), Dhhs Ihs Phoenix Area (Peach Springs, AZ), Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (Pinon, AZ) and 20 more organizations, listed in the Medicare section above. 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 Hei Shun Yu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hei Shun Yu accept?
Health plans from Oscar Health Plan, Inc., Taro Health, UnitedHealthcare and WellSense Health Plan list Hei Shun Yu 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.
Is Hei Shun Yu affiliated with any hospitals?
According to CMS data, Hei Shun Yu is affiliated with North Shore Medical Center -, Newton-Wellesley Hospital, Northern Navajo Medical Center, Gallup Indian Medical Center and New York-Presbyterian/Queens.
When was this NPI record last updated?
The NPPES record for Hei Shun Yu was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.