CHING-YEN JOSEPH CHANG MD
NPI 1316981392
Otolaryngology - Otology & Neurotology in Bellaire, TX

Q: What is Ching-yen Chang's NPI number?

The NPI number for Ching-yen Chang is 1316981392. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is Ching-yen Chang's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otology & Neurotology, with taxonomy code 207YX0901X.

Q: When was this NPI record last updated?

The NPPES record for Ching-yen Chang was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since June 16, 2006PECOS EnrolledAccepts Medicare Assignment

85.88/100

CMS Quality Rating

6565 WEST LOOP S STE 350, BELLAIRE, TX 77401(713) 791-9363(866) 950-0118 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 6, 2025, Aug 9, 2021 (2 updates tracked since 2021).

On this page

About Ching-yen Joseph Chang Md NPPES

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

CHING-YEN JOSEPH CHANG MD (NPI 1316981392) is an individual otology & neurotology provider in Bellaire, Texas, licensed in Texas (J9997) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and is a graduate of Harvard Medical School (1989).

NPPES Registry Identity

NPI1316981392

Entity TypeIndividualMale

Primary Taxonomy207YX0901X

Provider Legal NameCHING-YEN JOSEPH CHANGCredential: MD

Location Address6565 WEST LOOP S STE 350Bellaire, TX 77401-3500

Mailing Address10740 N Gessner Dr, Ste 310Houston, TX 77064-1240 · (281) 897-0416 · Fax (281) 890-8908

Phone(713) 791-9363

Fax(866) 950-0118

Sole ProprietorNo

Medical School CMSHarvard Medical SchoolGraduated 1989

Enumeration DateJune 16, 2006

Last NPPES UpdateOctober 6, 20252 updates tracked since enumeration

NPPES CertifiedOctober 6, 2025

✔ NPI 1316981392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Otology & NeurotologyAllopathic & Osteopathic Physicians

Taxonomy Code207YX0901X

License✔ Licensed in TX · J9997

Definition

An otolaryngologist who treats diseases of the ear and temporal bone, including disorders of hearing and balance. The additional training in otology and neurotology emphasizes the study of embryology, anatomy, physiology, epidemiology, pathophysiology, pathology, genetics, immunology, microbiology and the etiology of diseases of the ear and temporal bone.

6565 WEST LOOP S STE 350, Bellaire, TX 77401

Open in Google Maps ↗

Other Identifiers 2

Other271705TX · Beechstreet

Medicaid133158909TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Ching-yen Joseph Chang Md 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 ID7012911761

PECOS Enrollment IDI20060911000646

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 11

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.

186 services142 patients

Exam of ear using a microscope 92504

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

100 services80 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

88 services88 patients

Simple removal of skin debris and drainage of mastoid cavity 69220

This procedure involves clearing out skin debris and draining fluid from the mastoid cavity, an air-filled space in the skull behind the ear. It's done to relieve discomfort, improve hearing, and prevent complications related to ear infections or other conditions.

57 services42 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.

41 services41 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.

34 services32 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann - Texas Medical Center

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450068

Location6411 FanninHouston, TX 77030 · Harris County

Emergency services Birthing friendly

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450184

Location1635 North Loop WestHouston, TX 77008 · Harris County

Emergency services Birthing friendly

Womans Hospital Of Texas,the

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450674

Location7600 FanninHouston, TX 77054 · Harris County

Emergency services Birthing friendly

Memorial Hermann Northeast Hospital

Acute Care Hospitals · Humble, TX

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450684

Location18951 Memorial NorthHumble, TX 77338 · Harris County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.88/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

75.42

Promoting Interoperability

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

1 supplier12 claims12 services$27.76 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

DR. ANDREA HOWLAND AU.D.

Audiologist

6565 WEST LOOP S STE 350
BELLAIRE, TX 77401

Harris County (713) 791-9858

ABIB AGBETOBA M.D.

Otolaryngology

6565 WEST LOOP S STE 350
BELLAIRE, TX 77401

Harris County (713) 791-9363

CATHERINE MIRA

Nurse Practitioner (Family)

6565 WEST LOOP S STE 350
BELLAIRE, TX 77401

Harris County (713) 791-9363

DANIEL FARISHTA

Otolaryngology

6565 WEST LOOP S STE 350
BELLAIRE, TX 77401

Harris County (713) 791-9363

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 Ching-yen Chang's NPI number?

The NPI number for Ching-yen Chang is 1316981392. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is Ching-yen Chang located?

Ching-yen Chang practices at 6565 West Loop S Ste 350, Bellaire, TX 77401. The listed phone number is (713) 791-9363.

What is Ching-yen Chang's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otology & Neurotology, with taxonomy code 207YX0901X.

Is Ching-yen Chang enrolled in Medicare?

Yes. Ching-yen 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 Ching-yen Chang accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 3 other insurers list Ching-yen 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.

Is Ching-yen Chang affiliated with any hospitals?

According to CMS data, Ching-yen Chang is affiliated with Memorial Hermann - Texas Medical Center, Memorial Hermann Hospital System, Womans Hospital Of Texas,the and Memorial Hermann Northeast Hospital.

When was this NPI record last updated?

The NPPES record for Ching-yen Chang was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.