NICOLE CASSEDAY PAAA
NPI 1639505258
Anesthesiologist Assistant in Lawrenceville, GA

Active since September 16, 2013Accepts Medicare Assignment
1000 MEDICAL CENTER BLVD, LAWRENCEVILLE, GA 30046(770) 963-9905(770) 962-9814 Get Directions Write a Review

NPPES record last updated: March 9, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nicole Casseday Paaa NPPES

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

NICOLE CASSEDAY PAAA (NPI 1639505258) is an individual anesthesiologist assistant in Lawrenceville, Georgia, licensed in Georgia (006967) and active in the NPI registry since September 2013. She is a graduate of Other (2013).

NPPES Registry Identity

NPI1639505258
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameNICOLE CASSEDAYCredential: PAAA
Location Address1000 MEDICAL CENTER BLVDLawrenceville, GA 30046-7694
Mailing AddressPo Box 551420Fort Lauderdale, FL 33355-1420 · (866) 507-5244 · Fax (954) 858-1815
Fax(770) 962-9814
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateSeptember 16, 2013
Last NPPES UpdateMarch 9, 2021
NPPES CertifiedMarch 9, 2021
✔ NPI 1639505258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in GA · 006967
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
1000 MEDICAL CENTER BLVD, Lawrenceville, GA 30046

Other Names 1

Former Name (1)Nicole Wirbiezcas Paaa

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nicole Casseday Paaa 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 ID9436384351
PECOS Enrollment IDI20131031001439

Medicare Billing Reassignments

3

Medicare enrollment records show Nicole Casseday reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
2171 WEST PARK COURT, SUITE A
Stone Mountain, GA 30087
  • Reassigned Medicare billing, Georgia enrollment
  • 650 clinicians in this Medicare group
Anesthesiology
5665 PEACHTREE DUNWOODY RD NE
Atlanta, GA 30342
  • Reassigned Medicare billing, Georgia enrollment
  • 179 clinicians in this Medicare group
Anesthesiology
1000 JOHNSON FY RD NE
Atlanta, GA 30342
  • Reassigned Medicare billing, Georgia enrollment
  • 571 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Anesthesia for other procedure on top of arm bone and shoulder joint 01630
Anesthesia for a procedure on the arm bone or shoulder joint involves using medication to numb the area or make you unconscious during surgery. This ensures you feel no pain during the procedure. It's a common and safe practice in medical surgeries.
21 services21 patients

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.

Anesthesiology
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Anesthesiologist Assistant
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Anesthesiologist Assistant
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Physician Assistant
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Nurse Practitioner (Adult Health)
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Nurse Practitioner (Psychiatric/Mental Health)
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Nurse Practitioner (Family)
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046
Anesthesiologist Assistant
1000 MEDICAL CENTER BLVD
LAWRENCEVILLE, GA 30046

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 Nicole Casseday's NPI number?

The NPI number for Nicole Casseday is 1639505258. It was assigned to this individual provider in the NPPES registry on September 16, 2013. The provider is also known as Nicole Wirbiezcas Paaa.

Where is Nicole Casseday located?

Nicole Casseday practices at 1000 Medical Center Blvd, Lawrenceville, GA 30046. The listed phone number is (770) 963-9905.

What is Nicole Casseday's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Nicole Casseday enrolled in Medicare?

Yes. Nicole Casseday 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.

Which organizations bill Medicare for Nicole Casseday's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Casseday reassigns Medicare benefits to 3 organizations: American Anesthesiology Associates Of Georgia, LLC (Stone Mountain, GA), Physician Specialists In Anesthesia, P.C. (Atlanta, GA) and North Atlanta Anesthesia Professionals, LLC (Atlanta, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nicole Casseday's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicole Casseday accept?

Health plans from Oscar Health list Nicole Casseday 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.

When was this NPI record last updated?

The NPPES record for Nicole Casseday was last updated on March 9, 2021. 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.