JENNIFER JOI JAROSCAK MD
NPI 1891885554
Pediatrics - Pediatric Hematology-Oncology in Durham, NC
About Jennifer Joi Jaroscak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER JOI JAROSCAK MD (NPI 1891885554) is an individual pediatric hematology-oncology provider in Durham, North Carolina, licensed in North Carolina (0098-00579) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Charleston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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)
Jennifer Joi Jaroscak Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Jennifer Jaroscak reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Durham, NC 27710
- Reassigned Medicare billing, North Carolina enrollment
- 3,671 clinicians in this Medicare group
Durham, NC 27704
- Reassigned Medicare billing, North Carolina enrollment
- 1,482 clinicians in this Medicare group
Mt Pleasant, SC 29464
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: University Medical Associates Of The Medical University Of South Carol
- 2,594 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.
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.
DURHAM, NC 27705
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 Jennifer Jaroscak's NPI number?
The NPI number for Jennifer Jaroscak is 1891885554. It was assigned to this individual provider in the NPPES registry on October 13, 2006.
Where is Jennifer Jaroscak located?
Jennifer Jaroscak practices at 2301 Erwin Rd, Durham, NC 27705. The listed phone number is (919) 668-1100.
What is Jennifer Jaroscak's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Jennifer Jaroscak enrolled in Medicare?
Yes. Jennifer Jaroscak is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Jaroscak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Jaroscak reassigns Medicare benefits to 3 organizations: Duke Health Integrated Practice, Inc. (Durham, NC), Duke University Health System, Inc. (Durham, NC) and University Medical Associates (Mt Pleasant, SC). 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 Jennifer Jaroscak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Jaroscak accept?
Health plans from Blue Cross and Blue Shield of NC, Cigna Healthcare and First Choice Next list Jennifer Jaroscak 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 Jennifer Jaroscak was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Jennifer Joi Jaroscak, MD · NPI 1891885554
Pediatric Hematology-Oncology physician in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since October 13, 2006.
## Identity
- **NPI:** 1891885554 (Entity type: Individual)
- **Enumerated:** October 13, 2006
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 0098-00579 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 2301 ERWIN RD, Durham, NC 27705-4699
- **Phone:** (919) 668-1100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Duke Health Integrated Practice, Inc. (NPI 1205553369, Durham, NC); Duke University Health System, Inc. (NPI 1376574798, Durham, NC); University Medical Associates (NPI 1437176039, Mt Pleasant, SC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2025
- **Other identifiers:** Medicaid 5900331 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1891885554) · Data from the CMS NPPES public registry.