Doctor profile · Federal record
Dr. Stanley Chen, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician (CMS: Sleep Medicine) · Psychiatry Physician · Specialist · Bellevue, WA
- NPI 1447284849
- 41 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1900 116Th Ave Ne Ste 200
Bellevue, WA 980043052
(425) 502-8075
fax (425) 967-5810 - Mailing address
-
Po Box 12362
Mill Creek, WA 980820362
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 6, 2020
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2084S0012X — NUCC code
- State licenses (2)
- Washington #MD60088034 · North Dakota #ND 8797
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447284849. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
1
Medicare allowed
$4,656
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 21 | $133 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 80. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Stanley Chen's medical specialty?
Dr. Stanley Chen practices Sleep Medicine (Psychiatry & Neurology) Physician in Bellevue, WA.
Where does Dr. Stanley Chen practice?
Dr. Stanley Chen practices at 1900 116Th Ave Ne Ste 200, Bellevue, WA 980043052. Office phone: 4255028075.
What is Dr. Stanley Chen's NPI?
Dr. Stanley Chen's National Provider Identifier (NPI) is 1447284849, issued by NPPES.
Does Dr. Stanley Chen accept Medicare assignment?
Dr. Stanley Chen does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Stanley Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.