Doctor profile · Federal record
Dr. Robert Cook, M.D.
Family Medicine Physician (CMS: Family Practice) · Seattle, WA
- NPI 1164817938
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4400 37Th Ave S
Seattle, WA 981181609
(206) 461-6957
fax (206) 461-7810 - Mailing address
-
1200 12Th Ave S Ste 901
Seattle, WA 981442712
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- October 2, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Washington #MD60760217
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164817938. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$171
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
83036 |
Hemoglobin a1c level | 18 | 13 | $10 |
In context: peer comparison
Among 154 peers in this city , average services per provider: 61. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,007
Patients
649
Total drug cost
$176,968
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 335 | 109 | $5,292 |
| Amlodipine Besylate | Generic | 316 | 94 | $2,613 |
| Losartan Potassium | Generic | 191 | 69 | $3,480 |
| Gabapentin | Generic | 150 | 43 | $5,130 |
| Lisinopril | Generic | 132 | 37 | $1,198 |
| Fluticasone Propionate | Generic | 107 | 44 | $1,543 |
| Omeprazole | Generic | 105 | 44 | $1,251 |
| Metoprolol Succinate | Generic | 102 | 28 | $1,765 |
| Metformin Hcl | Generic | 95 | 29 | $1,378 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 93 | 36 | $2,017 |
Frequently asked questions
What is Dr. Robert Cook's medical specialty?
Dr. Robert Cook practices Family Medicine Physician in Seattle, WA.
Where does Dr. Robert Cook practice?
Dr. Robert Cook practices at 4400 37Th Ave S, Seattle, WA 981181609. Office phone: 2064616957.
What is Dr. Robert Cook's NPI?
Dr. Robert Cook's National Provider Identifier (NPI) is 1164817938, issued by NPPES.
Does Dr. Robert Cook accept Medicare assignment?
Yes. Dr. Robert Cook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Cook commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.