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REBECCA W WIDENER MD.
NPI 1831352368
Pediatrics - Pediatric Infectious Diseases in Columbia, SC

Active since July 03, 2008PECOS Enrolled
99.32/100
CMS Quality Rating
9 RICHLAND MEDICAL PARK DR STE 210, COLUMBIA, SC 29203(803) 434-7995(803) 434-7983 Get Directions Write a Review

NPPES record last updated: March 21, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Rebecca W Widener Md. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA W WIDENER MD. (NPI 1831352368) is an individual pediatric infectious diseases provider in Columbia, South Carolina, licensed in South Carolina (34493) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831352368
Entity TypeIndividualFemale
Primary Taxonomy2080P0208X
Provider Legal NameREBECCA W WIDENERCredential: MD.
Location Address9 RICHLAND MEDICAL PARK DR STE 210Columbia, SC 29203-6859
Mailing AddressPo Box 743904Atlanta, GA 30374-3904 · (803) 296-7320 · Fax (803) 296-7330
Phone(803) 434-7995
Fax(803) 434-7983
Sole ProprietorNo
Enumeration DateJuly 3, 2008
Last NPPES UpdateMarch 21, 2018
✔ NPI 1831352368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians
Taxonomy Code2080P0208X
License✔ Licensed in SC · 34493
Definition
A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.
Also ListedPediatricsTaxonomy 208000000X · License 41967 (KY), 29634 (AL), 34493 (SC)
9 RICHLAND MEDICAL PARK DR STE 210, Columbia, SC 29203
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Other Names 1

Former Name (1)Rebecca Grace Williams Md

Other Identifiers 3

OtherAA89852389SC · Medicare Ptan
Medicaid344933SC
Medicaid112097AL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca W Widener Md. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Rebecca Widener reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prisma Health Medical Group-Midlands
Same address
Orthopaedic Surgery
14 RICHLAND MEDICAL PARK DR STE 200
Columbia, SC 29203
  • Reassigned Medicare billing, South Carolina enrollment
  • 1,466 clinicians in this Medicare group
NPI 1346761897 (803) 296-9200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

99.32/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality90.59
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAGE MOORE
Psychologist (School)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 935-5604
DR. EMILY NEGER PHD
Psychologist (Clinical)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 434-6859
MARJORIE G CLONINGER PHD
Psychologist
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 346-5984
LISA HAMRICK PHD
Psychologist (Intellectual and Developmental Disabilities)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 434-6598
REBECCA BRETT THOMPSON LISW-CP
Social Worker (Clinical)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 434-6859
ANNA KATHRYN RYE BURCH MD
Pediatrics (Pediatric Infectious Diseases)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 434-7995
CANDACE L CHAMBERLAIN MSW, LCSWA
Social Worker (Clinical)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 434-6859
PRISMA HEALTH MEDICAL GROUP-MIDLANDS
Pediatrics (Developmental - Behavioral Pediatrics)
9 RICHLAND MEDICAL PARK DR STE 210
COLUMBIA, SC 29203
Richland County (803) 935-5604

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 Rebecca Widener's NPI number?

The NPI number for Rebecca Widener is 1831352368. It was assigned to this individual provider in the NPPES registry on July 3, 2008. The provider is also known as Rebecca Grace Williams MD.

Where is Rebecca Widener located?

Rebecca Widener practices at 9 Richland Medical Park Dr Ste 210, Columbia, SC 29203. The listed phone number is (803) 434-7995.

What is Rebecca Widener's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Rebecca Widener enrolled in Medicare?

Yes. Rebecca Widener is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rebecca Widener's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Widener reassigns Medicare benefits to Prisma Health Medical Group-Midlands (Columbia, 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 Rebecca Widener's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rebecca Widener accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina and BlueCross BlueShield of South Carolina list Rebecca Widener 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 Rebecca Widener was last updated on March 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.