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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ERIN ALICE MCMAHON PA
NPI 1457064966
Physician Assistant - Medical in Aurora, CO

Active since December 29, 2022PECOS EnrolledAccepts Medicare Assignment
24300 E SMOKY HILL RD, AURORA, CO 80016(303) 330-0410(303) 330-0732 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 1, 2026, Dec 29, 2022 (2 updates tracked since 2022).

About Erin Alice Mcmahon Pa NPPES

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

ERIN ALICE MCMAHON PA (NPI 1457064966) is an individual medical provider in Aurora, Colorado, licensed in Colorado (PA.0007624) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1457064966
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameERIN ALICE MCMAHONCredential: PA
Location Address24300 E SMOKY HILL RDAurora, CO 80016-1387
Mailing Address1805 Shea Center Dr Ste 450Highlands Ranch, CO 80129-2255 · (303) 357-2559 · Fax (720) 616-7916
Phone(303) 330-0410
Fax(303) 330-0732
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 29, 2022
Last NPPES UpdateJune 26, 20262 updates tracked since enumeration
NPPES CertifiedJune 26, 2026
✔ NPI 1457064966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in CO · PA.0007624
24300 E SMOKY HILL RD, Aurora, CO 80016
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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

Erin Alice Mcmahon Pa 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 ID42675639
PECOS Enrollment IDI20230504000604
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 4

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
67 services67 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
45 services36 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
24 services20 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
12 services12 patients

Other Providers at the Same Location NPPES 12

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

STEPHEN MARQUARDT
Specialist
24300 E SMOKY HILL RD, SUITE 138
AURORA, CO 80016
Arapahoe County (720) 644-9637
DANETTE ILOWIECKA
Specialist
24300 E SMOKY HILL RD
AURORA, CO 80016
Arapahoe County (720) 644-9637
WESLEY MARTIN RIGGS D.P.T
Physical Therapist
24300 E SMOKY HILL RD, SUITE126
AURORA, CO 80016
Arapahoe County (303) 680-1772
MEDVENTURES, PLLC
Clinic/Center (Urgent Care)
24300 E SMOKY HILL RD, SUITE 120
AURORA, CO 80016
Arapahoe County (303) 341-4411
MS. ANNE STEINBRONER P.T.
Physical Therapist
24300 E SMOKY HILL RD, SUITE 126
AURORA, CO 80016
Arapahoe County (303) 680-1772
DR. ANDREA BECKER D.P.T.
Physical Therapist
24300 E SMOKY HILL RD, #126
AURORA, CO 80016
Arapahoe County (303) 680-1772
AMANDA HAMILTON PT
Physical Therapist
24300 E SMOKY HILL RD, #126
AURORA, CO 80016
Arapahoe County (303) 680-1772
DENVER PHYSICAL THERAPY, P.C.
Physical Therapist
24300 E SMOKY HILL RD, #126
AURORA, CO 80016
Arapahoe County (408) 570-0510

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 Erin Mcmahon's NPI number?

The NPI number for Erin Mcmahon is 1457064966. It was assigned to this individual provider in the NPPES registry on December 29, 2022.

Where is Erin Mcmahon located?

Erin Mcmahon practices at 24300 E Smoky Hill Rd, Aurora, CO 80016. The listed phone number is (303) 330-0410.

What is Erin Mcmahon's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Erin Mcmahon enrolled in Medicare?

Yes. Erin Mcmahon 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.

When was this NPI record last updated?

The NPPES record for Erin Mcmahon was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 days 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.