JEFFREY DUNMAN MEWBORNE MD
NPI 1255313136
Radiology - Neuroradiology in Baltimore, MD
About Jeffrey Dunman Mewborne Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY DUNMAN MEWBORNE MD (NPI 1255313136) is an individual neuroradiology provider in Baltimore, Maryland, licensed in Maryland (D96853) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Suburban Hospital, and maintains a secondary practice location in Greenville.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jeffrey Dunman Mewborne Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jeffrey Mewborne reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21205
- Reassigned Medicare billing, District of Columbia enrollment
- 190 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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 30
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Suburban Hospital
Acute Care Hospitals · Bethesda, MDMedicare 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.
BALTIMORE, MD 21264
BALTIMORE, MD 21264
BALTIMORE, MD 21264
BALTIMORE, MD 21264
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 Jeffrey Mewborne's NPI number?
The NPI number for Jeffrey Mewborne is 1255313136. It was assigned to this individual provider in the NPPES registry on November 16, 2005.
Where is Jeffrey Mewborne located?
Jeffrey Mewborne practices at 600 N Wolfe Street, Baltimore, MD 21264. The listed phone number is (410) 955-5000.
What is Jeffrey Mewborne's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.
Is Jeffrey Mewborne enrolled in Medicare?
Yes. Jeffrey Mewborne is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jeffrey Mewborne's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Mewborne reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Johns Hopkins University (Baltimore, MD). 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 Jeffrey Mewborne's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Mewborne accept?
Health plans from Cigna Healthcare list Jeffrey Mewborne 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 Jeffrey Mewborne affiliated with any hospitals?
According to CMS data, Jeffrey Mewborne is affiliated with Suburban Hospital.
When was this NPI record last updated?
The NPPES record for Jeffrey Mewborne 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.