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DR. BRIAN E TRAINOR DO
NPI 1942292024
Otolaryngology - Plastic Surgery within the Head & Neck in Gilbert, AZ

Active since August 16, 2005PECOS EnrolledAccepts Medicare Assignment
3420 S MERCY RD, STE 107, GILBERT, AZ 85297(480) 214-9000(480) 214-9999 Get Directions Write a Review

NPPES record last updated: July 3, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Brian E Trainor Do NPPES

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

DR. BRIAN E TRAINOR DO (NPI 1942292024) is an individual plastic surgery within the head & neck provider in Gilbert, Arizona, licensed in Arizona (4162) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Rutgers New Jersey Medical School (1995).

NPPES Registry Identity

NPI1942292024
Entity TypeIndividualMale
Primary Taxonomy207YX0007X
Provider Legal NameDR. BRIAN E TRAINORCredential: DO
Location Address3420 S MERCY RD, STE 107Gilbert, AZ 85297-0419
Mailing Address4827 W Saddlehorn RdPhoenix, AZ 85083-2219 · (480) 945-6100 · Fax (623) 266-7784
Phone(480) 214-9000
Fax(480) 214-9999
Sole ProprietorYes
Medical School CMSRutgers New Jersey Medical SchoolGraduated 1995
Enumeration DateAugust 16, 2005
Last NPPES UpdateJuly 3, 2013
✔ NPI 1942292024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Plastic Surgery within the Head & NeckAllopathic & Osteopathic Physicians
Taxonomy Code207YX0007X
License✔ Licensed in AZ · 4162
Definition
An otolaryngologist with additional training in plastic and reconstructive procedures within the head, face, neck and associated structures, including cutaneous head and neck oncology and reconstruction, management of maxillofacial trauma, soft tissue repair and neural surgery. The field is diverse and involves a wide age range of patients, from the newborn to the aged. While both cosmetic and reconstructive surgeries are practiced, there are many additional procedures which interface with them.
3420 S MERCY RD, Gilbert, AZ 85297
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Other Identifiers 2

Medicaid920224AZ
Medicare UPINH12109

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and more.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

Dr. Brian E Trainor Do 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 ID6800823576
PECOS Enrollment IDI20050727000844
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 Brian Trainor reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Enticare PC
7.5 mi
Plastic Surgery within the Head & Neck
2051 W CHANDLER BLVD STE 5
Chandler, AZ 85224
  • Reassigned Medicare billing, Arizona enrollment
  • 22 clinicians in this Medicare group
NPI 1710014410 (480) 214-9000
Bryan D Friedman Do LLC
17 mi
Facial Plastic Surgery
7545 E ANGUS DR
Scottsdale, AZ 85251
  • Reassigned Medicare billing, Arizona enrollment
  • 3 clinicians in this Medicare group
NPI 1841603875 (480) 664-0125

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 7

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.

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.
317 services109 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
104 services50 patients
Biopsy or removal of nasal polyp or tissue using an endoscope 31237
A nasal biopsy or polyp removal is a procedure where an endoscope, a thin tube with a light and camera, is inserted into the nose. This allows the doctor to see and remove abnormal tissues or polyps, which are small growths. This procedure helps diagnose or treat nasal issues.
76 services13 patients
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.
71 services71 patients
Diagnostic exam of nasal passages using an endoscope 31231
A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.
51 services35 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
40 services30 patients

Other Providers at the Same Location NPPES 18

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

AGAVE FAMILY HEALTH, PLLC
Family Medicine
3420 S MERCY RD, 113
GILBERT, AZ 85297
Maricopa County (480) 219-3346
PHOENIX CHILDREN'S HOSPITAL
Clinic/Center (Multi-Specialty)
3420 S MERCY RD, STE 121
GILBERT, AZ 85297
Maricopa County (602) 933-6262
MICHAEL D. BARRY D.O.
Internal Medicine (Cardiovascular Disease)
3420 S MERCY RD, SUITE 300
GILBERT, AZ 85297
Maricopa County (480) 955-0900
CHRISTOPHER ROBINSON DO
Family Medicine (Sports Medicine)
3420 S MERCY RD, STE 200
GILBERT, AZ 85297
Maricopa County (623) 537-5600
ARIZONA CENTER FOR DIGESTIVE HEALTH, PLLC
Clinic/Center
3420 S MERCY RD, SUITE 211
GILBERT, AZ 85297
Maricopa County (480) 507-5678
ELIZABETH ASHLEIGH DYE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3420 S MERCY RD
GILBERT, AZ 85297
Maricopa County (480) 728-7342
MEG MAGDALENO
Counselor (Mental Health)
3420 S MERCY RD
GILBERT, AZ 85297
Maricopa County (602) 386-9189
LAURA T SULLIVAN DPT
Physical Therapist (Orthopedic)
3420 S MERCY RD, 200
GILBERT, AZ 85297
Maricopa County (623) 537-5600

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 Brian Trainor's NPI number?

The NPI number for Brian Trainor is 1942292024. It was assigned to this individual provider in the NPPES registry on August 16, 2005.

Where is Brian Trainor located?

Brian Trainor practices at 3420 S Mercy Rd Ste 107, Gilbert, AZ 85297. The listed phone number is (480) 214-9000.

What is Brian Trainor's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Plastic Surgery within the Head & Neck, with taxonomy code 207YX0007X.

Is Brian Trainor enrolled in Medicare?

Yes. Brian Trainor 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 Brian Trainor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Trainor reassigns Medicare benefits to 2 organizations: Enticare PC (Chandler, AZ) and Bryan D Friedman Do LLC (Scottsdale, AZ). 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 Brian Trainor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brian Trainor accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. list Brian Trainor 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 Brian Trainor was last updated on July 3, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.