Dr. Dongkun Chang, M.D.
What this data tells you about Dr. Chang
Dr. Dongkun Chang is a hematology (pathology) physician in Fort Worth, TX, with 18 years in practice. Based on federal Medicare data, Dr. Chang performed 1,915 Medicare services across 865 unique beneficiaries.
The Data Coverage level for Dr. Chang is High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Tissue pathology examination, moderate complexity | 633 | $28 | $255 |
| Tissue staining for diagnosis, additional | 521 | $22 | $138 |
| Special stained specimen slides to identify organisms including interpretation and report | 191 | $20 | $60 |
| Tissue staining for diagnosis, initial | 122 | $26 | $136 |
| Special stained specimen slides to examine tissue including interpretation and report | 92 | $9 | $63 |
| Preparation of tissue for examination by removing any calcium present | 84 | $9 | $58 |
| Microscopic genetic analysis of tumor, manual | 68 | $31 | $141 |
| Cell examination of specimen, concentration technique | 53 | $16 | $123 |
| Pathology examination of tissue using a microscope, moderately low complexity | 44 | $9 | $178 |
| Pathology examination of tissue using a microscope, moderately high complexity | 40 | $63 | $378 |
| Cell examination of specimen, selective cellular enhancement technique | 21 | $20 | $376 |
| Bone marrow, smear interpretation | 19 | $32 | $89 |
| Genetic sequencing localization, initial procedure | 14 | $33 | $183 |
| Pathology examination of tissue using a microscope, limited examination | 13 | $3 | $65 |
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | — No payments | N/A |
| Disciplinary History | — Not public | N/A |
This provider has data in 3 of 4 available federal datasets, with a Data Coverage level of High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Chang is a mixed practice specialist, with moderate Medicare volume, with 18 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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