JOELLE M MENGANG MD
NPI 1629389184
Family Medicine in New Castle, DE
About Joelle M Mengang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOELLE M MENGANG MD (NPI 1629389184) is an individual family medicine provider in New Castle, Delaware, licensed in Delaware (C1-0026573) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Other Identifiers 3
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
Joelle M Mengang 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 Reassignments
2Medicare enrollment records show Joelle Mengang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 1,531 clinicians in this Medicare group
East Moline, IL 61244
- Reassigned Medicare billing, Illinois enrollment
- 58 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 6
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 19720 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Joelle Mengang's NPI number?
The NPI number for Joelle Mengang is 1629389184. It was assigned to this individual provider in the NPPES registry on June 29, 2010. The provider is also known as Joelle M Metuge Mesinze MD.
Where is Joelle Mengang located?
Joelle Mengang practices at 94 Christiana Rd, New Castle, DE 19720. The listed phone number is (302) 327-7630.
What is Joelle Mengang's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joelle Mengang enrolled in Medicare?
Yes. Joelle Mengang 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 Joelle Mengang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joelle Mengang reassigns Medicare benefits to 2 organizations: Christiana Care Health Services Inc (Newark, DE) and Community Health Care, Inc (East Moline, IL). 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 Joelle Mengang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joelle Mengang accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee, AmeriHealth Caritas Next and First Choice Next list Joelle Mengang 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.
When was this NPI record last updated?
The NPPES record for Joelle Mengang was last updated on July 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Joelle M Mengang, MD · NPI 1629389184
Family Medicine physician in New Castle, Delaware. Individual provider, active in the CMS NPPES registry since June 29, 2010.
## Identity
- **NPI:** 1629389184 (Entity type: Individual)
- **Enumerated:** June 29, 2010
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** C1-0026573 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 94 CHRISTIANA RD, New Castle, DE 19720-3118
- **Phone:** (302) 327-7630 · **Fax:** (302) 327-7635
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Christiana Care Health Services Inc (NPI 1922078476, Newark, DE); Community Health Care, Inc (NPI 1477819886, East Moline, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** July 15, 2024
- **Other identifiers:** Medicaid 1932193224 (IA); Medicaid 1629389184 (NC); Medicaid NC2691 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1629389184) · Data from the CMS NPPES public registry.