Doctor profile · Federal record
Dr. Sydney Cousin, MD
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Renton, WA
- NPI 1497954176
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 S 43Rd St, Rm 3H-1-053
Renton, WA 980555714
(425) 228-3440 - Mailing address
-
Po Box 34876
Seattle, WA 981241876
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- February 24, 2017
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Washington #MD60217641
- Medicaid
- WA #2012615
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497954176. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
245
Distinct HCPCS
2
Medicare allowed
$46,264
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 207 | 203 | $183 | |
99291 |
Critical care, first 30-74 minutes | 38 | 38 | $221 |
In context: peer comparison
Among 18 peers in Renton Hospitalist Physician, average services per provider: 123. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Sydney Cousin's medical specialty?
Dr. Sydney Cousin practices Hospitalist Physician in Renton, WA.
Where does Dr. Sydney Cousin practice?
Dr. Sydney Cousin practices at 400 S 43Rd St, Renton, WA 980555714. Office phone: 4252283440.
What is Dr. Sydney Cousin's NPI?
Dr. Sydney Cousin's National Provider Identifier (NPI) is 1497954176, issued by NPPES.
Does Dr. Sydney Cousin accept Medicare assignment?
Yes. Dr. Sydney Cousin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sydney Cousin commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.