Nam Son Nguyen, NP

Offices

1 location

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Nam Son Nguyen’s office at (408) 503-7600 to ask if they take your plan before you enroll.

Medicaid work

$3,772 in 2024

Medicaid paid $3,772 for 1,159 billed services this clinician did in 2024, up to 30 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

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Largest Medicaid services in 2024

Return visit (30+ min)	106	$2,259
Short return visit (20+ min)	144	$1,513
Pain severity quantified; no pain present (COA) (ONC)	19	$0
Medication list documented in medical record (COA)	200	$0
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)	195	$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)	239	$0
Glucose, blood by glucose monitoring device(s) cleared by the FDA specifically for home use	256	$0

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Medicaid work by year

2024	1,159	7	30	$3,772
2023	42	2	13	$284

See the largest Medicaid services in earlier years

2023

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Largest Medicaid services in 2023

Return visit (30+ min)	22	$284
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)	20	$0

Drugs they prescribed that Part D paid

$797,481

Pharmacies billed $797,481 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

1,607 generic and 830 brand-name prescriptions · $797,481 in drug cost · 38 antibiotic prescriptions to 36 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

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Largest Part D drug costs

Jardiance	197	$235,706	$1,196
Rybelsus	134	$186,434	$1,391
Ozempic	108	$121,341	$1,124
Mounjaro	55	$57,223	$1,040
Trulicity	39	$35,483	$910

See all 46 drugs

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Every Part D drug this clinician prescribed

Jardiance	197	$235,706	$1,196
Rybelsus	134	$186,434	$1,391
Ozempic	108	$121,341	$1,124
Mounjaro	55	$57,223	$1,040
Trulicity	39	$35,483	$910
Afrezza	12	$18,959	$1,580
Tradjenta	15	$16,701	$1,113
Januvia	14	$15,309	$1,093
Farxiga	13	$10,903	$839
Vascepa	19	$10,383	$546
Semglee (Yfgn)	23	$7,255	$315
Tresiba Flextouch U-100	13	$5,855	$450
Basaglar Kwikpen U-100	20	$4,065	$203
Insulin Aspart Flexpen	14	$3,198	$228
Ultra-Fine Mini Pen Needle	28	$2,779	$99
Lantus Solostar	19	$1,894	$100
Atorvastatin	240	$1,678	$7
Rosuvastatin	43	$1,210	$28
Glipizide	76	$1,144	$15
Losartan	132	$1,075	$8
Albuterol Sulfate Hfa	19	$701	$37
Metformin	127	$688	$5
Metoprolol	49	$659	$13
Diclofenac	23	$571	$25
Amlodipine Besylate	116	$545	$5
Metformin Hcl Er	37	$415	$11
Omega-3 Acid Ethyl Esters	11	$408	$37
Triamcinolone Acetonide	23	$380	$17
Levothyroxine	20	$348	$17
Simvastatin	33	$330	$10
Omeprazole	55	$315	$6
Benazepril	22	$304	$14
Gabapentin	30	$297	$10
Pioglitazone	37	$295	$8
Fluticasone Propionate	33	$275	$8
Tamsulosin	27	$256	$9
Ezetimibe	13	$201	$15
Alendronate	22	$182	$8
Famotidine	15	$138	$9
Lisinopril	24	$124	$5
Carvedilol	21	$117	$6
Atenolol	15	$109	$7
Metoprolol	14	$89	$6
Hydrochlorothiazide	23	$53	$2
Ibuprofen	18	$49	$3
Azithromycin	16	$43	$3

Year by year

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Part D prescribing by year

2024	2,499	354	None	33%	$797,481
2023	991	303	None	25%	$241,792
2022	811	264	None	21%	$128,987
2021	696	246	0% (0)	20%	$82,719
2020	648	232	0% (0)	23%	$67,456
2019	93	52	0% (0)	None	$7,006

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 24 drugs

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Part D drugs prescribed in 2023

Jardiance	33	$38,483	$1,166
Trulicity	32	$36,140	$1,129
Rybelsus	26	$32,973	$1,268
Ozempic	18	$21,060	$1,170
Humulin 70-30	14	$9,322	$666
Spiriva Respimat	11	$6,211	$565
Wixela Inhub	17	$3,485	$205
Atorvastatin	107	$1,781	$17
Lantus Solostar	13	$1,466	$113
Metformin	66	$888	$13
Losartan	64	$795	$12
Albuterol Sulfate Hfa	22	$738	$34
Glipizide	22	$591	$27
Diclofenac	29	$576	$20
Gabapentin	13	$443	$34
Fluticasone Propionate	17	$320	$19
Amlodipine Besylate	39	$278	$7
Alendronate	14	$232	$17
Simvastatin	18	$149	$8
Carvedilol	21	$127	$6
Lisinopril	19	$117	$6
Furosemide	14	$107	$8
Metoprolol	14	$99	$7
Hydrochlorothiazide	12	$96	$8

2022: 17 drugs

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Part D drugs prescribed in 2022

Humulin 70-30	13	$10,141	$780
Spiriva Respimat	18	$9,555	$531
Stiolto Respimat	12	$5,432	$453
Atorvastatin	72	$1,196	$17
Albuterol Sulfate Hfa	26	$709	$27
Diclofenac	24	$667	$28
Metformin	57	$464	$8
Losartan	30	$332	$11
Amlodipine Besylate	50	$321	$6
Gabapentin	18	$258	$14
Hydrochlorothiazide	18	$249	$14
Lisinopril	31	$208	$7
Glimepiride	19	$159	$8
Glipizide	15	$112	$7
Triamcinolone Acetonide	12	$74	$6
Simvastatin	11	$67	$6
Furosemide	12	$54	$4

2021: 14 drugs

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Part D drugs prescribed in 2021

Spiriva Respimat	15	$7,229	$482
Budesonide-Formoterol	15	$3,826	$255
Diclofenac	29	$1,574	$54
Albuterol Sulfate Hfa	38	$1,359	$36
Atorvastatin	67	$899	$13
Ultra-Fine Short Pen Needle	17	$838	$49
Losartan	40	$623	$16
Metformin	50	$362	$7
Gabapentin	11	$185	$17
Lisinopril	26	$155	$6
Amlodipine Besylate	35	$130	$4
Glipizide	13	$102	$8
Simvastatin	20	$95	$5
Metoprolol	12	$62	$5

2020: 13 drugs

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Part D drugs prescribed in 2020

Spiriva Respimat	15	$6,785	$452
Humulin 70-30	11	$5,711	$519
Albuterol Sulfate Hfa	55	$2,144	$39
Atorvastatin	56	$1,109	$20
Metformin	56	$486	$9
Losartan	44	$414	$9
Glipizide Er	11	$228	$21
Fluticasone Propionate	13	$174	$13
Amlodipine Besylate	28	$130	$5
Lisinopril	16	$87	$5
Hydrochlorothiazide	14	$62	$4
Simvastatin	16	$55	$3
Prednisone	12	$35	$3

2019: 2 drugs

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Part D drugs prescribed in 2019

Atorvastatin	12	$341	$28
Lisinopril	12	$103	$9

Money from drug and device companies

$123 in 2025

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Industry payments by year

2025	1	1	None	$123
2024	5	6	None	$796
2023	1	1	None	$103
2022	1	1	None	$87

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

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Payments by company

Ipsen Biopharmaceuticals	Iqirvo	$123	1 payment Meals for Iqirvo · 2025-10-23 · $123

See the published payment

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Every published payment

Ipsen Biopharmaceuticals	Meals · 2025-10-23	Iqirvo	$123

See earlier years (2024, 2023, 2022)

2024: $796

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Payments by company in 2024

Gilead Sciences	None	$246	2 payments Meals · 2024-08-20 · $125 Meals · 2024-05-21 · $121
Madrigal Pharmaceuticals	Rezdiffra	$150	1 payment Meals for Rezdiffra · 2024-10-16 · $150
Ipsen Biopharmaceuticals	Iqirvo	$143	1 payment Meals for Iqirvo · 2024-12-19 · $143
Neurocrine Biosciences	Ingrezza	$136	1 payment Meals for Ingrezza · 2024-07-18 · $136
Otsuka Pharmaceutical Development & Commercialization	None	$122	1 payment Meals · 2024-11-14 · $122

2023: $103

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Payments by company in 2023

TELA Bio	Ovitex Reinforced Bioscaffold With Permanent Polymer (Ovitex)	$103	1 payment Meals for Ovitex Reinforced Bioscaffold With Permanent Polymer (Ovitex) · 2023-12-28 · $103

2022: $87

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Payments by company in 2022

Scynexis	None	$87	1 payment Meals · 2022-09-14 · $87

Professional record

NPI: 1639721053
Licence: CA 95010560

More record details

Sole proprietor: No
Taxonomy: Federal specialty code 363LF0000X (363LF0000X)
Mailing address: 12900 Park Plaza Dr # 3150, Cerritos, CA, 90703
NPI first listed: 2019-07-15
NPI last updated: 2019-09-04

This is when the NPI record was last certified, not a medical board exam.