Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. JOAN HORNICK STERNER PA-C
NPI 1770728834
Physician Assistant - Medical in Columbia, SC

Active since December 03, 2008PECOS Enrolled
100/100
CMS Quality Rating
4500 8TH DIVISION RD, COLUMBIA, SC 29207(803) 751-5688 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2026, Oct 13, 2024, Feb 7, 2024 and 1 more (4 updates tracked since 2018).

About Mrs. Joan Hornick Sterner Pa-c NPPES

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

MRS. JOAN HORNICK STERNER PA-C (NPI 1770728834) is an individual medical provider in Columbia, South Carolina, licensed in South Carolina (834) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770728834
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMRS. JOAN HORNICK STERNERCredential: PA-C
Location Address4500 8TH DIVISION RDColumbia, SC 29207-5700
Mailing Address4500 8th Division RdColumbia, SC 29207-5700 · (803) 751-2054 · Fax (803) 751-0560
Sole ProprietorNo
Enumeration DateDecember 3, 2008
Last NPPES UpdateAugust 7, 20264 updates tracked since enumeration
NPPES CertifiedAugust 7, 2026
NPI 1770728834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
Licenses Licensed in SC · 834 Licensed in GA · 3960
4500 8TH DIVISION RD, Columbia, SC 29207

Other Identifiers 1

Medicaid003109911AGA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mrs. Joan Hornick Sterner Pa-c 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 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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

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.

Family Medicine
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Radiology (Diagnostic Radiology)
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Social Worker (Clinical)
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Registered Nurse (Case Management)
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Physical Therapist (Orthopedic)
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Registered Nurse (Case Management)
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Audiologist
4500 8TH DIVISION RD
COLUMBIA, SC 29207
Social Worker (Clinical)
4500 8TH DIVISION RD
COLUMBIA, SC 29207

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 Joan Sterner's NPI number?

The NPI number for Joan Sterner is 1770728834. It was assigned to this individual provider in the NPPES registry on December 3, 2008.

Where is Joan Sterner located?

Joan Sterner practices at 4500 8th Division Rd, Columbia, SC 29207. The listed phone number is (803) 751-5688.

What is Joan Sterner's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Joan Sterner enrolled in Medicare?

Yes. Joan Sterner is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joan Sterner was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.