Doctor profile · Federal record
Dr. Lamson Nguyen, PA-C
Physician Assistant · Pleasanton, CA
- NPI 1255954988
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5725 W Las Positas Blvd Ste 100A
Pleasanton, CA 945884054
(888) 924-1036 - Additional location
-
8611 Beverly Ln
Dublin, CA 945681216
(925) 553-4275
Credentials & registration
- NPI registered
- May 2020 — 6 yrs on file
- Profile last updated
- June 19, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #58377
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255954988. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
64,896
Distinct HCPCS
10
Medicare allowed
$729,856
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1439 |
Injection, ferric carboxymaltose, 1 mg | 25,500 | 20 | $1 | |
J0881 |
Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 22,300 | 28 | $3 | |
J9271 |
Injection, pembrolizumab, 1 mg | 6,803 | 11 | $55 | |
J0897 |
Injection, denosumab, 1 mg | 5,820 | 34 | $24 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 1,214 | 29 | $0 | |
J2469 |
Injection, palonosetron hcl, 25 mcg | 950 | 23 | $1 | |
J2506 |
Injection, pegfilgrastim, excludes biosimilar, 0.5 mg | 540 | 15 | $78 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 383 | 137 | $8 | |
96375 |
Injection of additional new drug or substance into vein | 338 | 40 | $17 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 199 | 52 | $147 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 1,507. This provider delivers 43× the peer median.Open Payments
Industry payments received
All-time total
$389
Transactions
14
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo Inc. | 6 | $177.70 | |
| Janssen Biotech, Inc. | 1 | $38.88 | |
| Rigel Pharmaceuticals, Inc. | 1 | $29.49 | |
| Celgene Corporation | 1 | $26.14 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $25.64 | |
| Eisai Inc. | 1 | $25.46 | |
| Merck Sharp & Dohme LLC | 1 | $24.04 | |
| Gilead Sciences, Inc. | 1 | $21.04 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $20.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
312
Patients
160
Total drug cost
$47,127
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prochlorperazine Maleate | Generic | 39 | 33 | $460 |
| Ondansetron Hcl | Generic | 32 | 27 | $302 |
| Eliquis (Apixaban) | Brand | 27 | 11 | $20,056 |
| Xarelto (Rivaroxaban) | Brand | 27 | 12 | $22,959 |
| Anastrozole | Generic | 26 | 15 | $798 |
| Letrozole | Generic | 26 | 16 | $845 |
| Alendronate Sodium | Generic | 23 | 12 | $336 |
| Prednisone | Generic | 18 | 0 | $167 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 16 | 0 | $316 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 11 | $123 |
Hospital affiliations
Frequently asked questions
What is Dr. Lamson Nguyen's medical specialty?
Dr. Lamson Nguyen practices Physician Assistant in Pleasanton, CA.
Where does Dr. Lamson Nguyen practice?
Dr. Lamson Nguyen practices at 5725 W Las Positas Blvd Ste 100A, Pleasanton, CA 945884054. Office phone: 8889241036.
What is Dr. Lamson Nguyen's NPI?
Dr. Lamson Nguyen's National Provider Identifier (NPI) is 1255954988, issued by NPPES.
Does Dr. Lamson Nguyen accept Medicare assignment?
Yes. Dr. Lamson Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lamson Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.