MARSHA WREN CARROLL APRN
NPI 1093143836
Nurse Practitioner - Psychiatric/Mental Health in Barnwell, SC
About Marsha Wren Carroll Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARSHA WREN CARROLL APRN (NPI 1093143836) is an individual psychiatric/mental health provider in Barnwell, South Carolina, licensed in South Carolina (18476) and active in the NPI registry since October 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Marsha Wren Carroll Aprn 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 Reassignment
Medicare enrollment records show Marsha Carroll reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Barnwell, SC 29812
- Reassigned Medicare billing, South Carolina enrollment
- Also billed through NPI 1922468826 (South Carolina), NPI 1306378310 (South Carolina)
- 38 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29812 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 12
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 Marsha Carroll's NPI number?
The NPI number for Marsha Carroll is 1093143836. It was assigned to this individual provider in the NPPES registry on October 14, 2013.
Where is Marsha Carroll located?
Marsha Carroll practices at 86 Wren St, Barnwell, SC 29812. The listed phone number is (803) 259-5762.
What is Marsha Carroll's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Marsha Carroll enrolled in Medicare?
Yes. Marsha Carroll 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 organization bills Medicare for Marsha Carroll's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marsha Carroll reassigns Medicare benefits to Low Country Health Care System, Inc (Barnwell, SC). The 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 Marsha Carroll's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marsha Carroll accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and First Choice Next list Marsha Carroll 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 Marsha Carroll was last updated on January 11, 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.
# Marsha Wren Carroll, APRN · NPI 1093143836
Psychiatric/Mental Health physician in Barnwell, South Carolina. Individual provider, active in the CMS NPPES registry since October 14, 2013.
## Identity
- **NPI:** 1093143836 (Entity type: Individual)
- **Enumerated:** October 14, 2013
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 18476 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 86 WREN ST, Barnwell, SC 29812-1529
- **Phone:** (803) 259-5762 · **Fax:** (803) 259-3250
## 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:** Low Country Health Care System, Inc (NPI 1780112912, Barnwell, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** January 11, 2024
- **Other identifiers:** Medicaid NP3939 (SC); Other 18476 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1093143836) · Data from the CMS NPPES public registry.