Doctor profile · Federal record
Dr. James Yoon, MD
Nephrology Physician (CMS: Nephrology) · Student in an Organized Health Care Education/Training Program · Nephrology Physician · Vancouver, WA
- NPI 1750735700
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
14406 Ne 20Th Ave
Vancouver, WA 986861448
(800) 813-2000 - Additional location
-
203 Se Park Plaza Dr Ste 140
Vancouver, WA 986845887
fax (360) 449-7005 - Mailing address
-
500 Ne Multnomah St Ste 100
Portland, OR 972322031
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- March 4, 2026
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Washington #MD61181685 · Oregon #MD204924
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750735700. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
66
Distinct HCPCS
3
Medicare allowed
$10,169
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 18 | $79 | |
90962 |
Dialysis services, 1 physician visit per month (20 years or older) | 20 | 12 | $200 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 12 | 11 | $291 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 64. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
632
Patients
229
Total drug cost
$65,947
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Jardiance (Empagliflozin) | Brand | 101 | 32 | $47,768 |
| Losartan Potassium | Generic | 94 | 36 | $1,167 |
| Amlodipine Besylate | Generic | 59 | 28 | $706 |
| Lisinopril | Generic | 49 | 18 | $519 |
| Spironolactone | Generic | 44 | 14 | $509 |
| Furosemide | Generic | 43 | 21 | $623 |
| Hydralazine Hcl | Generic | 43 | 16 | $1,239 |
| Torsemide | Generic | 37 | 16 | $928 |
| Carvedilol | Generic | 34 | 15 | $371 |
| Tamsulosin Hcl | Generic | 34 | 11 | $501 |
Frequently asked questions
What is Dr. James Yoon's medical specialty?
Dr. James Yoon practices Nephrology Physician in Vancouver, WA.
Where does Dr. James Yoon practice?
Dr. James Yoon practices at 14406 Ne 20Th Ave, Vancouver, WA 986861448. Office phone: 8008132000.
What is Dr. James Yoon's NPI?
Dr. James Yoon's National Provider Identifier (NPI) is 1750735700, issued by NPPES.
Does Dr. James Yoon accept Medicare assignment?
Yes. Dr. James Yoon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Yoon commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 1 physician visit per month (20 years or older) (HCPCS 90962); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.