Jiwoong Hyun, PA-C
NPI 1134801756 · Physician Assistant · Livonia, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1134801756
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 5601011944 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 44 | — |
| Gabapentin | 43 | 11 |
| Clonazepam | 34 | — |
| Buspirone Hcl | 34 | — |
| Lisinopril | 32 | 18 |
| Atorvastatin Calcium | 29 | 16 |
| Olmesartan Medoxomil | 28 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,609 across 72 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 15400 W Mcnichols RdDetroit, MI 48235-3724Phone: (313) 835-5990Fax: (313) 835-5920
- 13739 S Huron River DrRomulus, MI 48174-3628Phone: (734) 506-0652
Registry dates
- Enumerated
- 2023-08-03
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.