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

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: July 19, 2026.

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

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
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

Secondary Practice Location 1

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

Accepted Insurance

Medicare Participation & PECOS Enrollment Status

Elizabeth Riordan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Elizabeth Riordan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4587705389

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20091231000423

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE000N)

    Canister, disposable, used with suction pump, each (HCPCS:A7000)

    2 DME suppliers used 12 Medicare Claims 110 Services Paid

  • DME-Other DME (DE000N)

    Negative pressure wound therapy electrical pump, stationary or portable (HCPCS:E2402)

    2 DME suppliers used 15 Medicare Claims 15 Services Paid

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

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

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.

This service was performed 136 times for 54 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $20.8 for a new patient copayment and $23.71 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 30909 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $83.23
  • Minimum New Patient Price $53.31
  • Maximum New Patient Price $164.04
  • Average New Patient Copayment $20.8
  • Minimum New Patient Copayment $13.32
  • Maximum New Patient Copayment $41.01

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $94.84
  • Minimum Established Patient Price $16.68
  • Maximum Established Patient Price $133.24
  • Average Established Patient Copayment $23.71
  • Minimum Established Patient Copayment $4.17
  • Maximum Established Patient Copayment $33.31

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Elizabeth Riordan is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
PIEDMONT AUGUSTA HOSPITAL1350 WALTON WAY
AUGUSTA, GA 30901
(706) 722-9011Acute Care Hospitals
AU MEDICAL CENTER1120 15TH STREET
AUGUSTA, GA 30912
(706) 721-6569Acute Care Hospitals
DOCTORS HOSPITAL3651 WHEELER ROAD
AUGUSTA, GA 30909
(706) 651-6008Acute Care Hospitals

Reviews for ELIZABETH DAWN RIORDAN NP

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Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Physician Assistant (Surgical)
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Pediatrics
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Surgery (Plastic and Reconstructive Surgery)
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Nurse Practitioner
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Physician Assistant
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Physician Assistant (Surgical)
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Physician Assistant (Surgical)
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Physician Assistant (Surgical)
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Specialist
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909
Nurse Practitioner
3675 J DEWEY GRAY CIRCLE, SUITE 300
AUGUSTA, GA 30909

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811126741, enumerated as an "individual" on July 13, 2009.

The provider is located at 3675 J DEWEY GRAY CIRCLE SUITE 300 AUGUSTA, GA 30909 and the phone number is (706) 863-9595.

Nurse Practitioner with taxonomy code 363L00000X.

The provider might be accepting Accepts: Molina Healthcare. Please consult your insurance carrier or call the provider to verify.

Elizabeth Riordan is affiliated with: PIEDMONT AUGUSTA HOSPITAL, AU MEDICAL CENTER and DOCTORS HOSPITAL.