NIKKI COTTEN WESTBROOK MD
NPI 1720652274
Psychiatry & Neurology - Psychiatry in Fort Mill, SC
About Nikki Cotten Westbrook Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIKKI COTTEN WESTBROOK MD (NPI 1720652274) is an individual psychiatry provider in Fort Mill, South Carolina, licensed in South Carolina (MD86031) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of South Carolina School Of Medicine, Greenville (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Nikki Cotten Westbrook Md 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 Nikki Westbrook reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rock Hill, SC 29730
- Reassigned Medicare billing, South Carolina enrollment
- 236 clinicians in this Medicare group
Rock Hill, SC 29732
- Reassigned Medicare billing, South Carolina enrollment
- 11 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 29715 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Nikki Westbrook's NPI number?
The NPI number for Nikki Westbrook is 1720652274. It was assigned to this individual provider in the NPPES registry on May 19, 2021.
Where is Nikki Westbrook located?
Nikki Westbrook practices at 534 River Crossing Dr Ste 206, Fort Mill, SC 29715. The listed phone number is (803) 784-8731.
What is Nikki Westbrook's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Nikki Westbrook enrolled in Medicare?
Yes. Nikki Westbrook 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 Nikki Westbrook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nikki Westbrook reassigns Medicare benefits to 2 organizations: South Carolina Dept Of Mental Health Accounting Office (Rock Hill, SC) and Continuum Physician Management LLC (Rock Hill, 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 Nikki Westbrook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nikki Westbrook accept?
Health plans from Ambetter from Absolute Total Care and Ambetter of North Carolina list Nikki Westbrook 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 Nikki Westbrook was last updated on September 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.
# Nikki Cotten Westbrook, MD · NPI 1720652274
Psychiatry physician in Fort Mill, South Carolina. Individual provider, active in the CMS NPPES registry since May 19, 2021.
## Identity
- **NPI:** 1720652274 (Entity type: Individual)
- **Enumerated:** May 19, 2021
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MD86031 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 534 RIVER CROSSING DR STE 206, Fort Mill, SC 29715-7900
- **Phone:** (803) 784-8731 · **Fax:** (803) 987-8288
## 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): South Carolina Dept Of Mental Health Accounting Office (NPI 1568476885, Rock Hill, SC); Continuum Physician Management LLC (NPI 1558191585, Rock Hill, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, Greenville, class of 2021
## Record status
- **NPPES last updated:** September 12, 2026
- **Other identifiers:** Medicaid 860313 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1720652274) · Data from the CMS NPPES public registry.