JASON LEE MATTHEWS M.D.
NPI 1346474301
Emergency Medicine in Wilmington, DE
About Jason Lee Matthews M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON LEE MATTHEWS M.D. (NPI 1346474301) is an individual emergency medicine provider in Wilmington, Delaware, licensed in Maryland (D0073726) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
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
Jason Lee Matthews 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
3Medicare enrollment records show Jason Matthews reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wilmington, DE 19807
- Reassigned Medicare billing, Delaware enrollment
- 1,531 clinicians in this Medicare group
Newark, DE 19718
- Reassigned Medicare billing, Delaware and Maryland enrollments
- Also billed through NPI 1871375899 (Maryland)
- 167 clinicians in this Medicare group
Newark, DE 19711
- Reassigned Medicare billing, Delaware enrollment
- 18 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19805 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.
WILMINGTON, DE 19805
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 Jason Matthews's NPI number?
The NPI number for Jason Matthews is 1346474301. It was assigned to this individual provider in the NPPES registry on May 6, 2009.
Where is Jason Matthews located?
Jason Matthews practices at 1601 Kirkwood Hwy, Wilmington, DE 19805. The listed phone number is (302) 633-5219.
What is Jason Matthews's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jason Matthews enrolled in Medicare?
Yes. Jason Matthews 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 Jason Matthews's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Matthews reassigns Medicare benefits to 3 organizations: Christiana Care Health Services Inc (Wilmington, DE), Christiana Care Emergency Physicians LLC (Newark, DE) and Newark Emergency Center (Newark, DE). 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 Jason Matthews'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 Jason Matthews was last updated on September 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Jason Lee Matthews, M.D. · NPI 1346474301
Emergency Medicine physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since May 6, 2009.
## Identity
- **NPI:** 1346474301 (Entity type: Individual)
- **Enumerated:** May 6, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D0073726 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1601 KIRKWOOD HWY, Wilmington, DE 19805-4917
- **Phone:** (302) 633-5219
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Christiana Care Health Services Inc (NPI 1003844028, Wilmington, DE); Christiana Care Emergency Physicians LLC (NPI 1639956451, Newark, DE); Newark Emergency Center (NPI 1700864576, Newark, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** September 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1346474301) · Data from the CMS NPPES public registry.