Doctor profile · Federal record
Dr. Dortha Chu, MD., PHD,
Surgical Oncology Physician (CMS: General Surgery) · Surgery Physician · Valencia, CA
- NPI 1629227251
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 24 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
25425 Orchard Village RD Ste 150
Valencia, CA 913552959
(661) 467-2371
fax (661) 753-8647 - Additional location
-
15211 Vanowen St Ste 202
Van Nuys, CA 914053625
(818) 782-4232 - Mailing address
-
23004 Weymouth Pl
Valencia, CA 913542041
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- March 28, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2086X0206X — NUCC code
- State license (1)
- California #A86342
- Medicaid
- CA #0765638
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629227251. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$381
Transactions
11
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $135.00 | |
| Boston Scientific Corporation | 1 | $41.45 | |
| Merck Sharp & Dohme LLC | 1 | $32.12 | |
| Emd Serono, INC. | 1 | $30.70 | |
| PharmaEssentia USA Corporation | 1 | $25.38 | |
| Sumitomo Pharma America, INC. | 1 | $23.19 | |
| Agios Pharmaceuticals, INC. | 1 | $20.55 | |
| Eisai INC. | 1 | $19.55 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $18.84 | |
| Lilly USA, LLC | 1 | $18.74 | |
| Novartis Pharmaceuticals Corporation | 1 | $15.30 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Dortha Chu's medical specialty?
Dr. Dortha Chu practices Surgical Oncology Physician in Valencia, CA.
Where does Dr. Dortha Chu practice?
Dr. Dortha Chu practices at 25425 Orchard Village RD Ste 150, Valencia, CA 913552959. Office phone: 6614672371.
What is Dr. Dortha Chu's NPI?
Dr. Dortha Chu's National Provider Identifier (NPI) is 1629227251, issued by NPPES.
Does Dr. Dortha Chu accept Medicare assignment?
Yes. Dr. Dortha Chu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.