Dana Chang Jeng, M.D.
NPI 1396728309ActiveIndividual· Dermatology· Austin, TX
Dermatology (M.D.) in Austin, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 1999). 765 Medicare patients in 2024, $242,535 paid; nearly all of their 347 Part D prescriptions were generic (94%). Janssen Biotech, Inc. was the largest of 16 companies reporting payments in 2025, $1,518 in all, mostly food and beverage.
Overview
| NPI | 1396728309 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 22, 2005 |
| Last updated in NPPES | Oct 9, 2026 |
| Certified by provider | Oct 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | L4986 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 765 |
|---|---|
| Services billed | 4,788 across 53 procedure codes |
| Paid by Medicare | $242,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 347 · 362 30-day fills |
|---|---|
| Patients | 172 |
| Total drug cost | $30,113 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Dermatology |
Medical group
- Spicewood Dermatology, P.A.Austin, TX · 4 clinicians
Industry payments (Open Payments)
- 2025$1,518 · 55 payments from 16 companies
- 2024$1,389 · 49 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $430.74 | 12 |
| Abbvie Inc. | $302.90 | 13 |
| Genzyme Corporation | $123.20 | 4 |
| Journey Medical Corporation | $114.12 | 1 |
| Ucb, Inc. | $92.06 | 3 |
What the 2025 payments were for
- Food and Beverage$1,428 · 54 payments
- Education$89.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 dermatologists in Austin · All dermatologists in Texas