MRS. HILARY S DARNELL NP
NPI 1144977885
Nurse Practitioner - Neonatal, Critical Care in Greenwood, SC

Q: What is Hilary Darnell's NPI number?

The NPI number for Hilary Darnell is 1144977885. It was assigned to this individual provider in the NPPES registry on March 2, 2022.

Q: What is Hilary Darnell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.

Q: When was this NPI record last updated?

The NPPES record for Hilary Darnell was last updated on September 23, 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.

Active since March 02, 2022PECOS Enrolled

1325 SPRING ST, GREENWOOD, SC 29646(864) 725-4449(864) 725-4452 Get Directions Write a Review

NPPES record last updated: September 23, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Mrs. Hilary S Darnell Np NPPES

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

MRS. HILARY S DARNELL NP (NPI 1144977885) is an individual neonatal, critical care provider in Greenwood, South Carolina, licensed in South Carolina (30864) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2021).

NPPES Registry Identity

NPI1144977885

Entity TypeIndividualFemale

Primary Taxonomy363LN0005X

Provider Legal NameMRS. HILARY S DARNELLCredential: NP

Location Address1325 SPRING STGreenwood, SC 29646-3860

Mailing Address104 Wells AveGreenwood, SC 29646-3837 · (864) 725-4673 · Fax (864) 725-7424

Phone(864) 725-4449

Fax(864) 725-4452

Sole ProprietorNo

Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2021

Enumeration DateMarch 2, 2022

Last NPPES UpdateSeptember 23, 2025

NPPES CertifiedSeptember 23, 2025

✔ NPI 1144977885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Neonatal, Critical CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LN0005X

License✔ Licensed in SC · 30864

Also ListedRegistered Nurse · Neonatal Intensive CareTaxonomy 163WN0002X · License 78109 (SC)

Also ListedNurse Practitioner · NeonatalTaxonomy 363LN0000X · License 224675 (LA)

1325 SPRING ST, Greenwood, SC 29646

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Hilary S Darnell Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9830683804

PECOS Enrollment IDI20251209000553

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 Hilary Darnell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Self Medical Group

Same address

Anesthesiology

1325 SPRING ST
Greenwood, SC 29646

Reassigned Medicare billing, South Carolina enrollment
560 clinicians in this Medicare group

NPI 1013579259 (864) 725-4111

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 29646 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.

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.

LAURA DIANE MOON

Nurse Anesthetist, Certified Registered