Doctor profile · Federal record
Dr. Eriko Nakajima, PA-C
Physician Assistant · Downey, CA
- NPI 1528481421
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
11480 Brookshire Ave, Suite 309
Downey, CA 902415018
(562) 869-1201 - Additional location
-
1500 Duarte RD
Duarte, CA 910103012
(800) 826-4673 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- January 2014 — 12 yrs on file
- Profile last updated
- February 6, 2026
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #51337
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528481421. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$7,273
Transactions
175
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 35 | $1,389.92 | |
| Janssen Biotech, INC. | 29 | $781.88 | |
| AstraZeneca Pharmaceuticals Lp | 13 | $401.34 | |
| GlaxoSmithKline, LLC. | 8 | $392.18 | |
| Takeda Pharmaceuticals U.S.A., INC. | 10 | $350.81 | |
| Lilly USA, LLC | 14 | $312.05 | |
| Incyte Corporation | 10 | $291.27 | |
| Sobi, INC | 11 | $271.46 | |
| Gilead Sciences, INC. | 8 | $264.13 | |
| Daiichi Sankyo INC. | 14 | $190.28 | |
| Secura Bio, INC. | 1 | $180.41 | |
| Astellas Pharma US INC | 5 | $178.88 | |
| Genzyme Corporation | 3 | $176.10 | |
| Pfizer INC. | 6 | $162.82 | |
| Merck Sharp & Dohme LLC | 8 | $158.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
622
Patients
115
Total drug cost
$2,548,623
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Alendronate Sodium | Generic | 120 | 39 | $1,576 |
| Letrozole | Generic | 108 | 33 | $3,930 |
| Anastrozole | Generic | 52 | 16 | $1,340 |
| Tagrisso (Osimertinib Mesylate) | Brand | 50 | 0 | $890,027 |
| Exemestane | Generic | 39 | 14 | $11,862 |
| Hydroxyurea | Generic | 36 | 13 | $2,666 |
| Ibrance (Palbociclib) | Brand | 31 | 0 | $571,413 |
| Prednisone | Generic | 29 | 0 | $196 |
| Jakafi (Ruxolitinib Phosphate) | Brand | 28 | 0 | $545,902 |
| Abiraterone Acetate | Generic | 24 | 0 | $149,152 |
Frequently asked questions
What is Dr. Eriko Nakajima's medical specialty?
Dr. Eriko Nakajima practices Physician Assistant in Downey, CA.
Where does Dr. Eriko Nakajima practice?
Dr. Eriko Nakajima practices at 11480 Brookshire Ave, Downey, CA 902415018. Office phone: 5628691201.
What is Dr. Eriko Nakajima's NPI?
Dr. Eriko Nakajima's National Provider Identifier (NPI) is 1528481421, issued by NPPES.
Does Dr. Eriko Nakajima accept Medicare assignment?
Yes. Dr. Eriko Nakajima accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.