JON D MASON MD
NPI 1508898776
Emergency Medicine in Virginia Beach, VA
About Jon D Mason Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JON D MASON MD (NPI 1508898776) is an individual emergency medicine provider in Virginia Beach, Virginia, licensed in Virginia (0101052125) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jon D Mason Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jon Mason reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesapeake, VA 23320
- Reassigned Medicare billing, Virginia enrollment
- 108 clinicians in this Medicare group
Norfolk, VA 23507
- Reassigned Medicare billing, Virginia enrollment
- 549 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23462 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.
VIRGINIA BEACH, VA 23462
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 Jon Mason's NPI number?
The NPI number for Jon Mason is 1508898776. It was assigned to this individual provider in the NPPES registry on July 7, 2006.
Where is Jon Mason located?
Jon Mason practices at 4092 Foxwood Dr Suite 101, Virginia Beach, VA 23462. The listed phone number is (757) 467-4200.
What is Jon Mason's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jon Mason enrolled in Medicare?
Yes. Jon Mason is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jon Mason's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jon Mason reassigns Medicare benefits to 2 organizations: Childrens Hospital Of The Kings Daughters Inc (Chesapeake, VA) and Childrens Specialty Group PLLC (Norfolk, VA). 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 Jon Mason'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 Jon Mason was last updated on April 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.