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JENNIFER B MCMAHAN CPNP-AC
NPI 1154954543
Nurse Practitioner - Pediatrics, Critical Care in Augusta, GA

Active since February 13, 2020PECOS Enrolled
1120 15TH ST, AUGUSTA, GA 30912(706) 721-8623(706) 721-1459 Get Directions Write a Review

NPPES record last updated: May 17, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 17, 2024, Feb 13, 2020 (2 updates tracked since 2020).

About Jennifer B Mcmahan Cpnp-ac NPPES

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

JENNIFER B MCMAHAN CPNP-AC (NPI 1154954543) is an individual pediatrics, critical care provider in Augusta, Georgia, licensed in Georgia (RN286609) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154954543
Entity TypeIndividualFemale
Primary Taxonomy363LP0222X
Provider Legal NameJENNIFER B MCMAHANCredential: CPNP-AC
Location Address1120 15TH STAugusta, GA 30912-0012
Mailing Address1120 15th St # Or6000Augusta, GA 30912-0004 · (706) 721-3813
Phone(706) 721-8623
Fax(706) 721-1459
Sole ProprietorYes
Enumeration DateFebruary 13, 2020
Last NPPES UpdateMay 17, 20242 updates tracked since enumeration
NPPES CertifiedMay 17, 2024
✔ NPI 1154954543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Pediatrics, Critical CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0222X
License✔ Licensed in GA · RN286609
Also ListedRegistered NurseTaxonomy 163W00000X · License RN286609 (GA)
Also ListedRegistered Nurse · Neonatal Intensive CareTaxonomy 163WN0002X · License RN286609 (GA)
1120 15TH ST, Augusta, GA 30912
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer B Mcmahan Cpnp-ac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Jennifer Mcmahan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Au Medical Associates Inc
Same address
Multi-Specialty
1120 15TH ST
Augusta, GA 30912
  • Reassigned Medicare billing, Georgia enrollment
  • 1,151 clinicians in this Medicare group
NPI 1841230620 (706) 721-2273
Wellstar Medical Group, LLC
140 mi
Family Medicine
11685 ALPHARETTA HWY, SUITE 300
Roswell, GA 30076
  • Reassigned Medicare billing, Georgia enrollment
  • 3,885 clinicians in this Medicare group
NPI 1922405729 (678) 325-6611

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 30912 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.

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.

DR. TOYA HESTER KELLEY MD
Family Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-3157
DR. JACK BRADLEY ELLIS D.O.
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
SAMI MOHAMMED ALSHEHRY
Student in an Organized Health Care Education/Training Program
1120 15TH ST, 1065
AUGUSTA, GA 30912
Richmond County (706) 721-2411
LUIS ALBERTO VELASQUEZ ZARATE M.D
Pathology (Anatomic Pathology & Clinical Pathology)
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-2771
DR. BRYAN RICHARD BROACH M.D.
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
JANELLE MCGILL M.D.
Pediatrics
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
DR. KAYLA ASHLEY SHAHBAZIAN DO
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
ROSA MARIA LOPEZ RINCON
Anesthesiology
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 446-5836

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 Jennifer Mcmahan's NPI number?

The NPI number for Jennifer Mcmahan is 1154954543. It was assigned to this individual provider in the NPPES registry on February 13, 2020.

Where is Jennifer Mcmahan located?

Jennifer Mcmahan practices at 1120 15th St, Augusta, GA 30912. The listed phone number is (706) 721-8623.

What is Jennifer Mcmahan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.

Is Jennifer Mcmahan enrolled in Medicare?

Yes. Jennifer Mcmahan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jennifer Mcmahan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Mcmahan reassigns Medicare benefits to 2 organizations: Au Medical Associates Inc (Augusta, GA) and Wellstar Medical Group, LLC (Roswell, 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 Jennifer Mcmahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Mcmahan accept?

Health plans from Alliant Health Plans, Inc. and Molina Healthcare list Jennifer Mcmahan 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 Jennifer Mcmahan was last updated on May 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.