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RYAN CHANG PA-C
NPI 1881237055
Otolaryngology in Goodyear, AZ

Active since October 21, 2019PECOS EnrolledAccepts Medicare Assignment
1355 N LITCHFIELD ROAD, SUITE 135, GOODYEAR, AZ 85395(623) 512-4199(623) 512-4176 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 23, 2025, Dec 11, 2025, Mar 11, 2022 and 2 more (5 updates tracked since 2019).

About Ryan Chang Pa-c NPPES

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

RYAN CHANG PA-C (NPI 1881237055) is an individual otolaryngology provider in Goodyear, Arizona, licensed in Arizona (7689) and active in the NPI registry since October 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1881237055
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameRYAN CHANGCredential: PA-C
Location Address1355 N LITCHFIELD ROAD, SUITE 135Goodyear, AZ 85395
Mailing Address1355 W Litchfield Road Suite 135Goodyear, AZ 85395 · (623) 512-4199 · Fax (623) 512-4176
Phone(623) 512-4199
Fax(623) 512-4176
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateOctober 21, 2019
Last NPPES UpdateFebruary 27, 20265 updates tracked since enumeration
NPPES CertifiedFebruary 27, 2026
✔ NPI 1881237055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in AZ · 7689
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
1355 N LITCHFIELD ROAD, Goodyear, AZ 85395
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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, Oscar Health Plan, Inc..Insurance ›

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

Ryan Chang Pa-c 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 ID8527493501
PECOS Enrollment IDI20200122000245
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 8

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.
60 services55 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 services38 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
39 services39 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.
36 services36 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.
32 services30 patients
Dilation of sphenoid and frontal nasal sinus using an endoscope 31298
This procedure involves enlarging the openings of your sphenoid and frontal nasal sinuses using a thin, lighted tube called an endoscope. It helps to alleviate symptoms of sinusitis, improving your breathing and reducing discomfort.
27 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85395 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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 3

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

ARIZONA DESERT EAR NOSE & THROAT SPECIALIST, PLLC
Otolaryngology
1355 N LITCHFIELD ROAD, SUITE 135
GOODYEAR, AZ 85395
Maricopa County (623) 512-4199
ANDREW LEE IAROCCI MD
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1355 N LITCHFIELD ROAD, SUITE 135
GOODYEAR, AZ 85395
Maricopa County (623) 512-4199
HOSPITAL DEVELOPMENT OF WEST PHOENIX INC
Rehabilitation Unit
1355 N LITCHFIELD ROAD
GOODYEAR, AZ 85395
Maricopa County (623) 848-5700

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 Ryan Chang's NPI number?

The NPI number for Ryan Chang is 1881237055. It was assigned to this individual provider in the NPPES registry on October 21, 2019.

Where is Ryan Chang located?

Ryan Chang practices at 1355 N Litchfield Road Suite 135, Goodyear, AZ 85395. The listed phone number is (623) 512-4199.

What is Ryan Chang's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Ryan Chang enrolled in Medicare?

Yes. Ryan Chang 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.

What insurance does Ryan Chang accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Ryan Chang 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 Ryan Chang was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.