Doctor profile · Federal record
Dr. Walter Chang, DNP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Sacramento, CA
- NPI 1982142691
- Accepts Medicare
- MIPS 83.7 / 100 · 2023
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2230 Stockton Blvd
Sacramento, CA 958171353
(916) 734-3574 - Mailing address
-
1517 H St Apt 402
Sacramento, CA 958142065
Credentials & registration
- NPI registered
- February 2017 — 9 yrs on file
- Profile last updated
- May 2, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- California #95020090
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982142691. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$40
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 1 | $25.62 | |
| Janssen Pharmaceuticals, INC | 1 | $14.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
29
Patients
0
Total drug cost
$249
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Escitalopram Oxalate | Generic | 17 | 0 | $109 |
| Hydroxyzine Hcl | Generic | 12 | 0 | $140 |
Frequently asked questions
What is Dr. Walter Chang's medical specialty?
Dr. Walter Chang practices Psychiatric/Mental Health Nurse Practitioner in Sacramento, CA.
Where does Dr. Walter Chang practice?
Dr. Walter Chang practices at 2230 Stockton Blvd, Sacramento, CA 958171353. Office phone: 9167343574.
What is Dr. Walter Chang's NPI?
Dr. Walter Chang's National Provider Identifier (NPI) is 1982142691, issued by NPPES.
Does Dr. Walter Chang accept Medicare assignment?
Yes. Dr. Walter Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.