Doctor profile · Federal record
Dr. Clifford Sung, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Seattle, WA
- NPI 1043624877
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042420
(206) 520-5000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- November 15, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Washington #MD60944135
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043624877. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
77
Distinct HCPCS
2
Medicare allowed
$680
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
94729 |
Test to examine how well the lungs exchange gases | 39 | 39 | $9 | |
94010 |
Test to measure expiratory airflow and volume | 38 | 38 | $9 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 51. This provider delivers 1.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Clifford Sung's medical specialty?
Dr. Clifford Sung practices Pulmonary Disease Physician in Seattle, WA.
Where does Dr. Clifford Sung practice?
Dr. Clifford Sung practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2065205000.
What is Dr. Clifford Sung's NPI?
Dr. Clifford Sung's National Provider Identifier (NPI) is 1043624877, issued by NPPES.
Does Dr. Clifford Sung accept Medicare assignment?
Yes. Dr. Clifford Sung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clifford Sung commonly perform?
Top Medicare-reported procedures in 2023: Test to examine how well the lungs exchange gases (HCPCS 94729); Test to measure expiratory airflow and volume (HCPCS 94010). Source: CMS Medicare Physician & Other Practitioners file.