WILLIAM C GERARD MD
NPI 1326019191
Emergency Medicine in Columbia, SC
About William C Gerard Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM C GERARD MD (NPI 1326019191) is an individual emergency medicine provider in Columbia, South Carolina, licensed in South Carolina (15531) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Columbia.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
William C Gerard Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show William Gerard reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, SC 29203
- Reassigned Medicare billing, South Carolina enrollment
- 1,466 clinicians in this Medicare group
Columbia, SC 29203
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Prisma Health-Midlands
- 373 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 29203 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBIA, SC 29203
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 William Gerard's NPI number?
The NPI number for William Gerard is 1326019191. It was assigned to this individual provider in the NPPES registry on January 30, 2006.
Where is William Gerard located?
William Gerard practices at 14 Richland Medical Park Dr Ste 350, Columbia, SC 29203. The listed phone number is (803) 434-1663.
What is William Gerard's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is William Gerard enrolled in Medicare?
Yes. William Gerard is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for William Gerard's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Gerard reassigns Medicare benefits to 2 organizations: Prisma Health Medical Group-Midlands (Columbia, SC) and Palmetto Health (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 William Gerard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for William Gerard was last updated on June 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.