Dennis Kwak Chyung, MD
NPI 1306835954ActiveIndividual· Anesthesiology· Allentown, PA
Anesthesiology (MD) in Allentown, Pennsylvania, trained at Temple University School of Medicine (class of 1993). Medicare paid $75,025 for services to 389 patients in 2024. Edwards Lifesciences Corporation was the largest of 6 companies reporting payments in 2025, $2,450 in all, mostly travel and lodging.
Overview
| NPI | 1306835954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2005 |
| Last updated in NPPES | Feb 27, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | MD062814L | PA |
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 - Anesthesiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 389 |
|---|---|
| Services billed | 547 across 89 procedure codes |
| Paid by Medicare | $75,025 |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Anesthesiology |
Medical group
- Lehigh Valley Physician GroupAllentown, PA · 2,542 clinicians
Hospital affiliation
- Lehigh Valley HospitalAllentown, PA
Industry payments (Open Payments)
- 2025$2,450 · 16 payments from 6 companies
- 2024$104.28 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $1,932 | 7 |
| Abbott Laboratories | $187.10 | 1 |
| Becton, Dickinson and Company | $151.97 | 1 |
| Abiomed | $81.90 | 3 |
| Haemonetics Corporation | $60.96 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,449 · 3 payments
- Food and Beverage$1,000 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 70 anesthesiologists in Allentown · All anesthesiologists in Pennsylvania