1. Home
  2. Directory
  3. South Carolina
  4. Spartanburg
  5. Nurse Practitioner
  6. NPI Profile

SUSAN GRIZZARD PETERSON N.P.
NPI 1124330014
Nurse Practitioner in Spartanburg, SC

Active since July 08, 2010PECOS EnrolledAccepts Medicare Assignment
96.08/100
CMS Quality Rating
225 E WOOD ST, SPARTANBURG, SC 29303(864) 560-4420(864) 560-5296 Get Directions Write a Review

NPPES record last updated: December 2, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 2, 2020, Nov 7, 2018, Feb 15, 2017 (3 updates tracked since 2017).

About Susan Grizzard Peterson N.p. NPPES

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

SUSAN GRIZZARD PETERSON N.P. (NPI 1124330014) is an individual nurse practitioner in Spartanburg, South Carolina, licensed in South Carolina (4281) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Spartanburg Medical Center, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1124330014
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameSUSAN GRIZZARD PETERSONCredential: N.P.
Location Address225 E WOOD STSpartanburg, SC 29303-3050
Mailing AddressPo Box 743070Atlanta, GA 30374-3070 · (864) 560-4304 · Fax (864) 560-4413
Phone(864) 560-4420
Fax(864) 560-5296
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJuly 8, 2010
Last NPPES UpdateDecember 2, 20203 updates tracked since enumeration
NPPES CertifiedDecember 2, 2020
✔ NPI 1124330014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in SC · 4281
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
225 E WOOD ST, Spartanburg, SC 29303
Open in Google Maps ↗

Other Names 1

Former Name (1)Susan N Grizzard Np

Other Identifiers 4

OtherAA57905019SC · Medicare Pin
MedicaidNP1650SC
Medicaid7004655NC
OtherP01322006SC · Railroad Medicare

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Susan Grizzard Peterson N.p. 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.

PECOS PAC ID7113114760
PECOS Enrollment IDI20101208000325
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Spartanburg Medical Center

Acute Care Hospitals · Spartanburg, SC
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number420007
Location101 E Wood StSpartanburg, SC 29303 · Spartanburg County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29303 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

96.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality92.17
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 18

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

SPARTANBURG MEDICAL CENTER
Thoracic Surgery (Cardiothoracic Vascular Surgery)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 583-4420
EDWINA STRICKLAND BIRON PAC
Physician Assistant (Surgical)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 560-4420
DR. ERICA ROUSSEAU CLARK D.O.
Surgery (Vascular Surgery)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 560-4420
MELISSA RICE P.A.- C
Physician Assistant
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 583-4420
BECKY L. WILLIAMS NP
Nurse Practitioner (Adult Health)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (645) 604-4208
FOOTHILLS CARDIOTHORACIC, P.A.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 583-4420
PHILLIP BRENT REUSTLE PA-C
Physician Assistant (Surgical)
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 560-4420
SHAWN A BOLLINGER PA
Physician Assistant
225 E WOOD ST
SPARTANBURG, SC 29303
Spartanburg County (864) 560-4420

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 Susan Peterson's NPI number?

The NPI number for Susan Peterson is 1124330014. It was assigned to this individual provider in the NPPES registry on July 8, 2010. The provider is also known as Susan N Grizzard Np.

Where is Susan Peterson located?

Susan Peterson practices at 225 E Wood St, Spartanburg, SC 29303. The listed phone number is (864) 560-4420.

What is Susan Peterson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Susan Peterson enrolled in Medicare?

Yes. Susan Peterson 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.

What insurance does Susan Peterson accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and InStil Health and 2 other insurers list Susan Peterson 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 Susan Peterson affiliated with any hospitals?

According to CMS data, Susan Peterson is affiliated with Spartanburg Medical Center.

When was this NPI record last updated?

The NPPES record for Susan Peterson was last updated on December 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.