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DR. KIRAN NAJAM CHANG MD
NPI 1659649473
Radiology - Diagnostic Radiology in Houston, TX

Active since December 07, 2011PECOS EnrolledAccepts Medicare Assignment
82.38/100
CMS Quality Rating
5656 KELLEY ST, HOUSTON, TX 77026(713) 566-6117(713) 566-4135 Get Directions Write a Review

NPPES record last updated: March 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 13, 2025, Apr 26, 2022 (2 updates tracked since 2022).

About Dr. Kiran Najam Chang Md NPPES

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

DR. KIRAN NAJAM CHANG MD (NPI 1659649473) is an individual diagnostic radiology provider in Houston, Texas, licensed in Michigan (4301098156) and active in the NPI registry since December 2011. She is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains a secondary practice location in Houston.

NPPES Registry Identity

NPI1659649473
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. KIRAN NAJAM CHANGCredential: MD
Location Address5656 KELLEY STHouston, TX 77026-1967
Mailing Address6431 Fannin St Ste 2.132Houston, TX 77030-1501 · (713) 566-6117 · Fax (713) 566-4135
Phone(713) 566-6117
Fax(713) 566-4135
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateDecember 7, 2011
Last NPPES UpdateMarch 13, 20252 updates tracked since enumeration
NPPES CertifiedMarch 13, 2025
✔ NPI 1659649473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in MI · 4301098156✔ Licensed in TX · N4336
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
5656 KELLEY ST, Houston, TX 77026
Open in Google Maps ↗

Secondary Practice Location 1

Location 16411 Fannin StHouston, TX 77030-1501 · Phone (713) 704-4294 · Fax (713) 704-5269

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare 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

Dr. Kiran Najam 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 ID5698933729
PECOS Enrollment IDI20130528000174
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.

Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279
Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.
20 services20 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
15 services15 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
14 services14 patients
Diagnostic mammography of 1 breast 77065
Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.
13 services13 patients
Limited ultrasound scan of 1 breast 76642
A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.
12 services11 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Harris Health System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450289
Location2525 Holly HallHouston, TX 77054 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77026 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

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.

82.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.23
Promoting Interoperability100
Improvement Activities40
Cost58.5

Other Providers at the Same Location NPPES 20

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

MATTHEW V PIPITONE FNP-C
Nurse Practitioner
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-5100
MS. ELIZABETH ANN NEWKIRK P.A.
Physician Assistant
5656 KELLEY ST, ROOM IEC 93006
HOUSTON, TX 77026
Harris County (713) 566-5397
DR. GABRIEL MARCELO AISENBERG M.D.
Internal Medicine
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-4550
ESMAEIL PORSA M.D.
Internal Medicine
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-5000
STEPHANIE D. DESANDRO P.A.
Physician Assistant
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-5775
JESSICA LAUREN MARTIN PA-C
Physician Assistant
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 500-7885
SOUMYA PATNAIK MD
Internal Medicine (Cardiovascular Disease)
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-5100
DONNA SHANKS D.O.
Family Medicine
5656 KELLEY ST
HOUSTON, TX 77026
Harris County (713) 566-5000

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 Kiran Chang's NPI number?

The NPI number for Kiran Chang is 1659649473. It was assigned to this individual provider in the NPPES registry on December 7, 2011.

Where is Kiran Chang located?

Kiran Chang practices at 5656 Kelley St, Houston, TX 77026. The listed phone number is (713) 566-6117.

What is Kiran Chang's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Kiran Chang enrolled in Medicare?

Yes. Kiran 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 Kiran Chang accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare and Oscar Insurance Company list Kiran 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 Kiran Chang affiliated with any hospitals?

According to CMS data, Kiran Chang is affiliated with Harris Health System.

When was this NPI record last updated?

The NPPES record for Kiran Chang was last updated on March 13, 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.