Doctor profile · Federal record
Dr. Heemun Kwok, M.D.
Emergency Medicine Physician · Emergency Medicine Physician · Seattle, WA
- NPI 1487628434
- MIPS 87.0 / 100 · 2023
- 20 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042420
(206) 744-9888
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 8, 2011
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Colorado #42492 · New Mexico #2002-0063
- Medicaid (2)
- NM #71603506 · CO #62837044
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487628434. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
175
Distinct HCPCS
2
Medicare allowed
$28,788
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 119 | 117 | $183 | |
99284 |
Emergency department visit with moderate level of medical decision making | 56 | 56 | $125 |
In context: peer comparison
Among 82 peers in Seattle Emergency Medicine Physician, average services per provider: 65. This provider delivers 2.7× the peer median.Frequently asked questions
What is Dr. Heemun Kwok's medical specialty?
Dr. Heemun Kwok practices Emergency Medicine Physician in Seattle, WA.
Where does Dr. Heemun Kwok practice?
Dr. Heemun Kwok practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2067449888.
What is Dr. Heemun Kwok's NPI?
Dr. Heemun Kwok's National Provider Identifier (NPI) is 1487628434, issued by NPPES.
What procedures does Dr. Heemun Kwok commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.