Doctor profile · Federal record
Dr. David Chang, MD
Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Sleep Medicine (Internal Medicine) Physician · Sleep Medicine (Internal Medicine) Physician · Meridian, ID
- NPI 1487678769
- Accepts Medicare
- 31 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3025 W Cherry Ln Ste 204
Meridian, ID 836428530
(208) 302-3300
fax (208) 302-3355 - Additional location
-
19250 Sw 65Th Ave Ste 137
Tualatin, OR 970627745
(503) 413-5702 - Additional location
-
1001 Broadway, Suite 215
Seattle, WA 981224397
(206) 860-2365 - Mailing address
-
Po Box 190930
Boise, ID 837190930
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 24, 2025
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RS0012X — NUCC code
- State licenses (3)
- Idaho #2671566 · Oregon #MD218160 · Washington #MD00046930
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487678769. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
1
Medicare allowed
$2,208
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 34 | 34 | $65 |
In context: peer comparison
Among 1 peers in Meridian Sleep Medicine (Internal Medicine) Physician, average services per provider: 34. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. David Chang's medical specialty?
Dr. David Chang practices Sleep Medicine (Internal Medicine) Physician in Meridian, ID.
Where does Dr. David Chang practice?
Dr. David Chang practices at 3025 W Cherry Ln Ste 204, Meridian, ID 836428530. Office phone: 2083023300.
What is Dr. David Chang's NPI?
Dr. David Chang's National Provider Identifier (NPI) is 1487678769, issued by NPPES.
Does Dr. David Chang accept Medicare assignment?
Yes. Dr. David Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Chang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.