ELIZABETH DAWN RIORDAN NP
NPI 1811126741
Nurse Practitioner in Augusta, GA

Q: What is Elizabeth Riordan's NPI number?

The NPI number for Elizabeth Riordan is 1811126741. It was assigned to this individual provider in the NPPES registry on July 13, 2009.

Q: What is Elizabeth Riordan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Elizabeth Riordan was last updated on December 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 July 13, 2009PECOS EnrolledAccepts Medicare Assignment

3675 J DEWEY GRAY CIRCLE, SUITE 300, AUGUSTA, GA 30909(706) 863-9595(888) 745-3917 Get Directions Write a Review

NPPES record last updated: December 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 8, 2025, Mar 10, 2025, Mar 24, 2021 (3 updates tracked since 2021).

On this page

About Elizabeth Dawn Riordan Np NPPES

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

ELIZABETH DAWN RIORDAN NP (NPI 1811126741) is an individual nurse practitioner in Augusta, Georgia, licensed in Georgia (APRN-NP168317) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Piedmont Augusta Hospital, and maintains a secondary practice location in Augusta.

NPPES Registry Identity

NPI1811126741

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameELIZABETH DAWN RIORDANCredential: NP

Location Address3675 J DEWEY GRAY CIRCLE, SUITE 300Augusta, GA 30909-1868

Mailing AddressPo Box 3726Augusta, GA 30914-3726 · (706) 863-9595 · Fax (888) 745-3917

Phone(706) 863-9595

Fax(888) 745-3917

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateJuly 13, 2009

Last NPPES UpdateDecember 8, 20253 updates tracked since enumeration

NPPES CertifiedDecember 8, 2025

✔ NPI 1811126741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in GA · APRN-NP168317

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.

3675 J DEWEY GRAY CIRCLE, Augusta, GA 30909

Open in Google Maps ↗

Secondary Practice Location 1

Location 13651 Wheeler RdAugusta, GA 30909-6521 · Phone (706) 863-9595

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.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

Elizabeth Dawn Riordan Np 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 ID4587705389

PECOS Enrollment IDI20091231000423

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

136 services54 patients

Hospital Affiliations CMS Care Compare 3

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

Piedmont Augusta Hospital

Acute Care Hospitals · Augusta, GA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number110028

Location1350 Walton WayAugusta, GA 30901 · Richmond County

Emergency services Birthing friendly

Au Medical Center

Acute Care Hospitals · Augusta, GA

2/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number110034

Location1120 15th StreetAugusta, GA 30912 · Richmond County

Emergency services Birthing friendly

Doctors Hospital

Acute Care Hospitals · Augusta, GA

3/5 CMS rating

OwnershipProprietary

CMS Certification Number110177

Location3651 Wheeler RoadAugusta, GA 30909 · Richmond County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30909 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

$83.23 typical visit price

range $53.31 – $164.04

Typical copayment $20.80 (range $13.32 – $41.01)

Most-billed visit code 99203

Established Patient

$94.84 typical visit price

range $16.68 – $133.24

Typical copayment $23.71 (range $4.17 – $33.31)

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Canister, disposable, used with suction pump, each A7000

DME-Other DME · category DE000N

2 suppliers12 claims110 services$7.37 avg. paid by Medicare

Negative pressure wound therapy electrical pump, stationary or portable E2402

DME-Other DME · category DE000N

2 suppliers15 claims15 services$675.19 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 10

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

DR. JUAN L COLON-SANTINI M.D.

Pediatrics