GRACE CATHERINE OSTAN RN, MSN, FNP-C
NPI 1013325158
Nurse Practitioner in Charlotte, NC
About Grace Catherine Ostan Rn, Msn, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE CATHERINE OSTAN RN, MSN, FNP-C (NPI 1013325158) is an individual nurse practitioner in Charlotte, North Carolina, licensed in North Carolina (5007056) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS, is affiliated with Iredell Memorial Hospital Inc, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
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 and accepts Medicare assignment
Grace Catherine Ostan Rn, Msn, Fnp-c 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 Grace Ostan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charlotte, NC 28207
- Reassigned Medicare billing, North Carolina enrollment
- 15 clinicians in this Medicare group
Statesville, NC 28625
- Reassigned Medicare billing, North Carolina enrollment
- 25 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.
Iredell Memorial Hospital Inc
Acute Care Hospitals · Statesville, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28209 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
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 Grace Ostan's NPI number?
The NPI number for Grace Ostan is 1013325158. It was assigned to this individual provider in the NPPES registry on July 31, 2014.
Where is Grace Ostan located?
Grace Ostan practices at 1730 E Woodlawn Rd Suite D, Charlotte, NC 28209. The listed phone number is (704) 384-1550.
What is Grace Ostan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Grace Ostan enrolled in Medicare?
Yes. Grace Ostan 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 Grace Ostan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grace Ostan reassigns Medicare benefits to 2 organizations: Novant Health Employer Solutions, LLC (Charlotte, NC) and Hospice Of Iredell County, Inc (Statesville, 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 Grace Ostan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Grace Ostan accept?
Health plans from Blue Cross Blue Shield of Arizona list Grace Ostan 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 Grace Ostan affiliated with any hospitals?
According to CMS data, Grace Ostan is affiliated with Iredell Memorial Hospital Inc.
When was this NPI record last updated?
The NPPES record for Grace Ostan was last updated on November 27, 2023. 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.
# Grace Catherine Ostan, RN, MSN, FNP-C · NPI 1013325158
Nurse Practitioner physician in Charlotte, North Carolina. Individual provider, active in the CMS NPPES registry since July 31, 2014.
## Identity
- **NPI:** 1013325158 (Entity type: Individual)
- **Enumerated:** July 31, 2014
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 5007056 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 1730 E WOODLAWN RD, SUITE D, Charlotte, NC 28209-2234
- **Phone:** (704) 384-1550
## 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): Novant Health Employer Solutions, LLC (NPI 1407668700, Charlotte, NC); Hospice Of Iredell County, Inc (NPI 1336243997, Statesville, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** November 27, 2023
- **Other identifiers:** Medicaid 1013325158 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1013325158) · Data from the CMS NPPES public registry.