ERIC PING CHIANG MD
NPI 1386962116
Internal Medicine - Rheumatology in Corpus Christi, TX

Active since May 04, 2010PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
4302 AYERS ST, CORPUS CHRISTI, TX 78415(361) 400-7700(888) 857-3538 Get Directions Write a Review

NPPES record last updated: March 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 18, 2025, Dec 26, 2017, Sep 29, 2015 (3 updates tracked since 2015).

About Eric Ping Chiang Md NPPES

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

ERIC PING CHIANG MD (NPI 1386962116) is an individual rheumatology provider in Corpus Christi, Texas, licensed in Texas (Q2116) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1386962116
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameERIC PING CHIANGCredential: MD
Location Address4302 AYERS STCorpus Christi, TX 78415-5318
Mailing AddressPo Box 7319Corpus Christi, TX 78467-7319 · (361) 400-7700 · Fax (888) 857-3538
Fax(888) 857-3538
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMay 4, 2010
Last NPPES UpdateMarch 18, 20253 updates tracked since enumeration
NPPES CertifiedMarch 18, 2025
NPI 1386962116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in TX · Q2116
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
4302 AYERS ST, Corpus Christi, TX 78415

Other Names 1

Other Name (5)Eric Chiang Md

Accepted 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

Eric Ping Chiang 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 ID1254562507
PECOS Enrollment IDI20150803001974
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 31

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.

Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) J0717
Certolizumab pegol is a medication injected under a doctor's supervision. It's used to treat certain inflammatory conditions like rheumatoid arthritis. The injection helps reduce symptoms like pain and swelling. Note that this drug isn't for self-administration.
44,400 services17 patients
Injection, romosozumab-aqqg, 1 mg J3111
Romosozumab-aqqg is a medication given by injection to treat osteoporosis in patients at high risk for fractures. It works by increasing bone mass and strength, reducing the risk of fractures.
13,650 services17 patients
Injection, golimumab, 1 mg, for intravenous use J1602
Golimumab is a medication given through an IV (a small tube in your vein). It helps to reduce inflammation and pain by blocking a protein in your body that causes inflammation. It's often used to treat conditions like rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.
12,300 services20 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
3,969 services198 patients
Injection, denosumab, 1 mg J0897
Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
3,000 services33 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.
832 services302 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78415 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Other Providers at the Same Location NPPES 6

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

Pharmacy
4302 AYERS ST
CORPUS CHRISTI, TX 78415
Internal Medicine (Rheumatology)
4302 AYERS ST
CORPUS CHRISTI, TX 78415
Internal Medicine (Rheumatology)
4302 AYERS ST
CORPUS CHRISTI, TX 78415
General Practice
4302 AYERS ST
CORPUS CHRISTI, TX 78415
Nurse Practitioner
4302 AYERS ST
CORPUS CHRISTI, TX 78415
Internal Medicine
4302 AYERS ST
CORPUS CHRISTI, TX 78415

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 Eric Chiang's NPI number?

The NPI number for Eric Chiang is 1386962116. It was assigned to this individual provider in the NPPES registry on May 4, 2010. The provider is also known as Eric Chiang MD.

Where is Eric Chiang located?

Eric Chiang practices at 4302 Ayers St, Corpus Christi, TX 78415. The listed phone number is (361) 400-7700.

What is Eric Chiang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Eric Chiang enrolled in Medicare?

Yes. Eric Chiang 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 Eric Chiang accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Eric Chiang 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 Eric Chiang was last updated on March 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.