JOSEPH ZERR M.D.
NPI 1619236189
Radiology - Diagnostic Radiology in Dallas, TX
About Joseph Zerr M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH ZERR M.D. (NPI 1619236189) is an individual diagnostic radiology provider in Dallas, Texas, licensed in Texas (P9993) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Shannon Medical Center, and is a graduate of Baylor College Of Medicine (2012).
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
Joseph Zerr 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
5Medicare enrollment records show Joseph Zerr reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75390
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Shenandoah, TX 77380
- Reassigned Medicare billing, Texas enrollment
- 1,278 clinicians in this Medicare group
Sweetwater, TX 79556
- Reassigned Medicare billing, Texas enrollment
- 671 clinicians in this Medicare group
San Antonio, TX 78230
- Reassigned Medicare billing, Texas enrollment
- 106 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 106 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Shannon Medical Center
Acute Care Hospitals · San Angelo, TXBallinger Memorial Hospital
Critical Access Hospitals · Ballinger, TXHeart Of Texas Memorial Hospital
Critical Access Hospitals · Brady, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75390 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
DALLAS, TX 75390
DALLAS, TX 75390
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 Joseph Zerr's NPI number?
The NPI number for Joseph Zerr is 1619236189. It was assigned to this individual provider in the NPPES registry on May 3, 2012.
Where is Joseph Zerr located?
Joseph Zerr practices at 5323 Harry Hines Blvd, Dallas, TX 75390. The listed phone number is (214) 648-8004.
What is Joseph Zerr's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Joseph Zerr enrolled in Medicare?
Yes. Joseph Zerr 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 Joseph Zerr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Zerr reassigns Medicare benefits to 5 organizations: University Of Texas Southwestern Medical Center At Dallas (Dallas, TX), Singleton Associates PA (Shenandoah, TX), Shannon Clinic (Sweetwater, TX), South Texas Radiology Group PA (San Antonio, TX) and South Texas Radiology Imaging Centers (San Antonio, TX). 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 Joseph Zerr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Zerr accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Joseph Zerr 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 Joseph Zerr affiliated with any hospitals?
According to CMS data, Joseph Zerr is affiliated with Shannon Medical Center, Ballinger Memorial Hospital and Heart Of Texas Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Zerr was last updated on July 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.