SARAH LAUREN LIM
NPI 1891051959
Internal Medicine in Lexington, SC
About Sarah Lauren Lim NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH LAUREN LIM (NPI 1891051959) is an individual internal medicine provider in Lexington, South Carolina, licensed in South Carolina (83735) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Lexington Medical Center, and maintains 2 additional practice locations.
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
Sarah Lauren Lim 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 Sarah Lim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lexington, SC 29072
- Reassigned Medicare billing, South Carolina enrollment
- 1,219 clinicians in this Medicare group
Columbia, SC 29201
- Reassigned Medicare billing, South Carolina enrollment
- 3,281 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 13
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lexington Medical Center
Acute Care Hospitals · West Columbia, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29072 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEXINGTON, SC 29072
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 Sarah Lim's NPI number?
The NPI number for Sarah Lim is 1891051959. It was assigned to this individual provider in the NPPES registry on April 3, 2012.
Where is Sarah Lim located?
Sarah Lim practices at 103 Thompson St Ste 200, Lexington, SC 29072. The listed phone number is (803) 796-7270.
What is Sarah Lim's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sarah Lim enrolled in Medicare?
Yes. Sarah Lim 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 Sarah Lim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Lim reassigns Medicare benefits to 2 organizations: Lexington Health Inc (Lexington, SC) and Prisma Health University Medical Group (Columbia, 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 Sarah Lim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Lim accept?
Health plans from BlueCross BlueShield of South Carolina, Molina Healthcare and UnitedHealthcare list Sarah Lim 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 Sarah Lim affiliated with any hospitals?
According to CMS data, Sarah Lim is affiliated with Lexington Medical Center.
When was this NPI record last updated?
The NPPES record for Sarah Lim was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.