Yun Ji Kang, NP
Family Medicine · Washington, DCNPI 1700509312
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 47 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 12 manufacturers reported payments, led by Novo Nordisk at 27.2% of the total.
Across 47 payments — averaging $21.95 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novo Nordisk$281
- Pfizer$187
- GSK$162
- AstraZeneca$115
- AbbVie$92
- Lilly USA, LLC$74
- plus $121 from 6 others
What the payments were for
- Food & beverage$1,032100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Novo Nordisk | 11 | $281 |
| Pfizer | 9 | $187 |
| GSK | 7 | $162 |
| AstraZeneca | 5 | $115 |
| AbbVie | 5 | $92 |
| Lilly USA, LLC | 3 | $74 |
| Smith+Nephew | 1 | $28 |
| Phadia US Inc. | 1 | $23 |
| Radius Health, Inc. | 1 | $19 |
| Esperion Therapeutics, Inc. | 1 | $18 |
| Astellas Pharma US Inc | 1 | $17 |
| Phathom Pharmaceuticals, Inc. | 2 | $16 |
How this compares
$1,032 in reported general payments places this provider in the 80th percentile of 166 family medicine providers in District of Columbia.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Albuterol Sulfate HfaAlbuterol Sulfate | 20 | $361 |
| Levothyroxine Sodium | 18 | $217 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 18 | $166 |
| Metformin Hcl ErMetformin Hcl | 11 | $156 |
| Methylprednisolone | 22 | $148 |
| Amlodipine Besylate | 43 | $135 |
| Atorvastatin Calcium | 11 | $110 |
| Losartan Potassium | 15 | $106 |
| Gabapentin | 12 | $56 |
| Azithromycin | 27 | $49 |
| Allopurinol | 12 | $16 |
Paid to pharmacies, not to this prescriber.
Other family medicine in Washington
- Mark JohnsonWashington$38K
- Charles GreenWashington$25K
- Barry ClarkWashington$17K
- Joel AngWashington$14K
- Kandie TateWashington$12K
- Ghulam AbbasWashington$9K
- Megha MendirattaWashington$6K
- Minerva CamposWashington$5K
- Kathleen UhlWashington$5K
- Mikel HofmannWashington$4K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.