KRYSTA CARHART FNP-C
NPI 1679273460
Nurse Practitioner - Family in Charleston, SC
About Krysta Carhart Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRYSTA CARHART FNP-C (NPI 1679273460) is an individual family provider in Charleston, South Carolina, licensed in South Carolina (27170) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, is affiliated with Bon Secours-st Francis Xavier Hospital, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 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 and accepts Medicare assignment
Krysta Carhart 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 Krysta Carhart reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charleston, SC 29407
- Reassigned Medicare billing, South Carolina enrollment
- 658 clinicians in this Medicare group
Charleston, SC 29407
- Reassigned Medicare billing, South Carolina enrollment
- 26 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 8
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bon Secours-St Francis Xavier Hospital
Acute Care Hospitals · Charleston, SCRoper Hospital
Acute Care Hospitals · Charleston, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29412 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLESTON, SC 29412
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 Krysta Carhart's NPI number?
The NPI number for Krysta Carhart is 1679273460. It was assigned to this individual provider in the NPPES registry on March 9, 2023. The provider is also known as Krysta Knapp.
Where is Krysta Carhart located?
Krysta Carhart practices at 1 Bishop Gadsden Way Ste 97, Charleston, SC 29412. The listed phone number is (843) 406-2362.
What is Krysta Carhart's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Krysta Carhart enrolled in Medicare?
Yes. Krysta Carhart 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 Krysta Carhart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Krysta Carhart reassigns Medicare benefits to 2 organizations: Roper Saint Francis Physicians Network (Charleston, SC) and John E. Emmel, MD, PC (Charleston, 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 Krysta Carhart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Krysta Carhart accept?
Health plans from First Choice Next list Krysta Carhart 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 Krysta Carhart affiliated with any hospitals?
According to CMS data, Krysta Carhart is affiliated with Bon Secours-St Francis Xavier Hospital and Roper Hospital.
When was this NPI record last updated?
The NPPES record for Krysta Carhart was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Krysta Carhart, FNP-C · NPI 1679273460
Family physician in Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since March 9, 2023.
## Identity
- **NPI:** 1679273460 (Entity type: Individual)
- **Enumerated:** March 9, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 27170 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BISHOP GADSDEN WAY STE 97, Charleston, SC 29412-3506
- **Phone:** (843) 406-2362
## 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): Roper Saint Francis Physicians Network (NPI 1073756276, Charleston, SC); John E. Emmel, MD, PC (NPI 1235263534, Charleston, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** April 3, 2026
- **Other identifiers:** Other 27170 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1679273460) · Data from the CMS NPPES public registry.