Doctor profile · Federal record
Dr. Eric Chang, PA-C
Physician Assistant · Seattle, WA
- NPI 1922499870
- MIPS 81.1 / 100 · 2023
- 11 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4400 37Th Ave S
Seattle, WA 981181609
(206) 461-6981 - Mailing address
-
1200 12Th Ave S, Suite 901
Seattle, WA 981442712
Credentials & registration
- NPI registered
- February 2015 — 11 yrs on file
- Profile last updated
- March 20, 2015
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Washington #PA60518838
- Medicaid
- WA #1922499870
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922499870. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
85
Distinct HCPCS
3
Medicare allowed
$377
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 31 | 31 | $6 | |
85610 |
Blood test, clotting time | 29 | 28 | $4 | |
81003 |
Automated urinalysis test | 25 | 24 | $2 |
In context: peer comparison
Among 177 peers in Seattle Physician Assistant, average services per provider: 71. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,794
Patients
901
Total drug cost
$159,511
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 532 | 165 | $8,127 |
| Amlodipine Besylate | Generic | 305 | 101 | $2,396 |
| Levothyroxine Sodium | Generic | 276 | 85 | $3,508 |
| Lisinopril | Generic | 270 | 88 | $2,472 |
| Losartan Potassium | Generic | 216 | 71 | $2,900 |
| Metoprolol Succinate | Generic | 200 | 66 | $4,547 |
| Omeprazole | Generic | 155 | 53 | $2,699 |
| Tamsulosin Hcl | Generic | 132 | 40 | $2,816 |
| Gabapentin | Generic | 124 | 39 | $2,433 |
| Eliquis (Apixaban) | Brand | 122 | 29 | $119,733 |
Frequently asked questions
What is Dr. Eric Chang's medical specialty?
Dr. Eric Chang practices Physician Assistant in Seattle, WA.
Where does Dr. Eric Chang practice?
Dr. Eric Chang practices at 4400 37Th Ave S, Seattle, WA 981181609. Office phone: 2064616981.
What is Dr. Eric Chang's NPI?
Dr. Eric Chang's National Provider Identifier (NPI) is 1922499870, issued by NPPES.
What procedures does Dr. Eric Chang commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with tracing (HCPCS 93005); Blood test, clotting time (HCPCS 85610); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.