JAYNE ANN BAKER
NPI 1861037319
Nurse Practitioner - Acute Care in Greenville, NC
About Jayne Ann Baker NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAYNE ANN BAKER (NPI 1861037319) is an individual acute care provider in Greenville, North Carolina, licensed in North Carolina (259033) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and is a graduate of Duke University School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses
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
Jayne Ann Baker 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 Jayne Baker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, NC 27834
- Reassigned Medicare billing, North Carolina enrollment
- 930 clinicians in this Medicare group
Raleigh, NC 27609
- Reassigned Medicare billing, North Carolina enrollment
- 3,671 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Duke University Hospital
Acute Care Hospitals · Durham, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27834 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.
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
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 Jayne Baker's NPI number?
The NPI number for Jayne Baker is 1861037319. It was assigned to this individual provider in the NPPES registry on November 7, 2019.
Where is Jayne Baker located?
Jayne Baker practices at 2100 Stantonsburg Rd, Greenville, NC 27834. The listed phone number is (252) 847-4100.
What is Jayne Baker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Jayne Baker enrolled in Medicare?
Yes. Jayne Baker 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 Jayne Baker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jayne Baker reassigns Medicare benefits to 2 organizations: East Carolina University (Greenville, NC) and Duke Health Integrated Practice, Inc (Raleigh, NC). 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 Jayne Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jayne Baker accept?
Health plans from Cigna Healthcare list Jayne Baker 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 Jayne Baker affiliated with any hospitals?
According to CMS data, Jayne Baker is affiliated with Duke University Hospital.
When was this NPI record last updated?
The NPPES record for Jayne Baker was last updated on November 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Jayne Ann Baker · NPI 1861037319
Acute Care physician in Greenville, North Carolina. Individual provider, active in the CMS NPPES registry since November 7, 2019.
## Identity
- **NPI:** 1861037319 (Entity type: Individual)
- **Enumerated:** November 7, 2019
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 259033 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 2100 STANTONSBURG RD, Greenville, NC 27834-2818
- **Phone:** (252) 847-4100
## 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): East Carolina University (NPI 1689815284, Greenville, NC); Duke Health Integrated Practice, Inc (NPI 1780374884, Raleigh, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** November 7, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1861037319) · Data from the CMS NPPES public registry.