DONG L CHANG (M.D., INC.) – Dermatopathology Physician, NPI 1235136243
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Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DONG L CHANG (M.D., INC.)
100, North Santa Anita Avenue, Arcadia, Los Angeles County, California, 91006, United States
ARCADIA, CA 910063108
Phone: (626) 821-5998
Fax: (626) 821-5990
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $201.
Total Amount is formed as General ($201) + Research ($0) + Ownership ($0) = $201.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: UCB, Inc. ($93).
Total Amount
$201
General + Research + Ownership
Payments
5
Total payment records
General Amount
$201
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| UCB, Inc. | $93 |
| Incyte Corporation | $52 |
| United Therapeutics Corporation | $32 |
| Dermavant Sciences, Inc. | $24 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 357 | 62 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 297 | 175 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 192 | 153 | $0 |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 179 | 127 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 115 | 76 | $0 |
Insurance plans in this area (ZIP 91006)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DERMATOLOGY | CA | 17003 | Destruction of 2-14 skin growths | 1242 | 195 |
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