DR. JOHN JOSEPH GRIFFIN JR. MD
NPI 1740254440
Internal Medicine - Interventional Cardiology in Virginia Beach, VA
About Dr. John Joseph Griffin Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN JOSEPH GRIFFIN JR. MD (NPI 1740254440) is an individual interventional cardiology provider in Virginia Beach, Virginia, licensed in Virginia (0101039856) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Sentara Norfolk General Hospital, and is a graduate of University Of Maryland School Of Medicine (1976).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 23
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. John Joseph Griffin Jr. 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.
Medicare Billing Reassignment
Medicare enrollment records show John Griffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chesapeake, VA 23321
- Reassigned Medicare billing, Virginia enrollment
- 570 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 29
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.
Sentara Norfolk General Hospital
Acute Care Hospitals · Norfolk, VASentara Leigh Hospital
Acute Care Hospitals · Norfolk, VASentara Virginia Beach General Hospital
Acute Care Hospitals · Virginia Beach, VASentara Princess Anne Hospital
Acute Care Hospitals · Virginia Beach, VAChesapeake General Hospital
Acute Care Hospitals · Chesapeake, VAPhysician 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.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VIRGINIA BEACH, VA 23454
VIRGINIA BEACH, VA 23454
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 John Griffin's NPI number?
The NPI number for John Griffin is 1740254440. It was assigned to this individual provider in the NPPES registry on February 17, 2006.
Where is John Griffin located?
John Griffin practices at 1708 Old Donation Pkwy, Virginia Beach, VA 23454. The listed phone number is (757) 395-5300.
What is John Griffin's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is John Griffin enrolled in Medicare?
Yes. John Griffin 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 John Griffin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Griffin reassigns Medicare benefits to Bayview Physician Services, PC (Chesapeake, 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 John Griffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Griffin affiliated with any hospitals?
According to CMS data, John Griffin is affiliated with Sentara Norfolk General Hospital, Sentara Leigh Hospital, Sentara Virginia Beach General Hospital, Sentara Princess Anne Hospital and Chesapeake General Hospital.
When was this NPI record last updated?
The NPPES record for John Griffin was last updated on February 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.