Doctor profile · Federal record
Dr. Wendy Chang, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Vancouver, WA
- NPI 1942430624
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
200 Ne Mother Joseph Pl Ste 300
Vancouver, WA 986643296
(360) 254-6161
fax (360) 449-1146 - Additional location
-
1040 Nw 22Nd Ave Ste 610
Portland, OR 972103066 - Mailing address
-
200 Ne Mother Joseph Pl, Ste 210
Vancouver, WA 986643295
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Washington #MD60387542
- Medicaid (2)
- WA #1942430627 · OR #500720512
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942430624. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
311
Distinct HCPCS
9
Medicare allowed
$55,031
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 53 | $92 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 64 | 64 | $165 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 45 | $129 | |
72040 |
X-ray of upper spine, 2-3 views | 32 | 15 | $41 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 25 | 25 | $53 | |
63047 |
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 24 | 24 | $1,071 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $110 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 15 | 11 | $42 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $54 |
In context: peer comparison
Among 4 peers in Vancouver Neurological Surgery Physician, average services per provider: 98. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$220
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $124.99 | |
| DePuy Synthes Sales INC. | 1 | $94.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
37
Patients
14
Total drug cost
$194
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cyclobenzaprine Hcl | Generic | 24 | 14 | $79 |
| Gabapentin | Generic | 13 | 0 | $115 |
Hospital affiliations
Frequently asked questions
What is Dr. Wendy Chang's medical specialty?
Dr. Wendy Chang practices Neurological Surgery Physician in Vancouver, WA.
Where does Dr. Wendy Chang practice?
Dr. Wendy Chang practices at 200 Ne Mother Joseph Pl Ste 300, Vancouver, WA 986643296. Office phone: 3602546161.
What is Dr. Wendy Chang's NPI?
Dr. Wendy Chang's National Provider Identifier (NPI) is 1942430624, issued by NPPES.
Does Dr. Wendy Chang accept Medicare assignment?
Yes. Dr. Wendy Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wendy Chang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.