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Home > CA Providers > Family Physicians & Family Medicine Specialists

Dr. Giang Ngoc Lam, MD

Accepting New Patients

(140 Ratings)

Specializes in: Family Medicine

American University of the Caribbean School of Medicine

Professional interests include: elder care

1541 Florida Avenue Suite 200
Modesto, CA 95350

(209) 577-3388

Dr. Giang Ngoc Lam, MD is a family medicine practitioner in Manteca, CA specializing in family medicine. He graduated from American University of the Caribbean School of Medicine. Dr. Giang Ngoc Lam, MD is affiliated with Sutter Health, Central Valley Medical Group, Hill Physicians and HealthyU Clinics.

Office Locations

1262 East North Street Suite 100
Manteca, CA 95336

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Hill Physicians

1444 Florida Avenue Suite 100
Modesto, CA 95350

(209) 524-1668

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1541 Florida Avenue Suite 200
Modesto, CA 95350

(209) 577-3388

(209) 523-0764

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Hill Physicians

3125 Conant Avenue
Modesto, CA 95350

(209) 524-0014

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Noteworthy Medicare Patient Procedures Performed by Dr. Giang Ngoc Lam, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Volume:

urinalysis

By Affordability:

lab tests

urine tests

In 2012, among providers in related specialties within California, Dr. Giang Ngoc Lam, MD performed more urinalysis procedures for Medicare patients than 75% of them and he also had a list price for lab tests, and urine tests that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2012 were preventive care and vaccines.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

doctor visit	724
preventive care	53
vaccines	53

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2013 were preventive care and vaccines.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

doctor visit	644
preventive care	92
vaccines	92

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	92
Female	107

**Ethnicity**
Non-Hispanic White	138
Black	0
Hispanic	36
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	38
85 and over	14
Less than 65	59

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2013

Hypertension	58
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	7
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2014 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	24
doctor visit	676
injections	24
preventive care	89
vaccines	89

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	91
Female	88

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	37
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	35
85 and over	14
Less than 65	54

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2014

Hypertension	63
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2015 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	27
doctor visit	662
injections	27
lab tests	23
preventive care	97
removal of lesion (e.g. growth)	25
skin procedures	25
vaccines	97

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	178
Female	218

**Ethnicity**
Non-Hispanic White	236
Black	0
Hispanic	84
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	74
85 and over	36
Less than 65	108

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2015

Hypertension	61
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	22
Asthma	17
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2016 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	43
doctor visit	746
injections	43
preventive care	96
vaccines	96

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	100
Female	121

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	49
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	38
85 and over	14
Less than 65	69

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2016

Hypertension	57
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	32
Asthma	24
Osteoperosis	10
Atrial Fibrilation	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2017 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	26
doctor visit	644
injections	26
lab tests	15
preventive care	102
vaccines	90

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	88
Female	122

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	42
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	34
85 and over	13
Less than 65	60

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2017

Hypertension	56
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	24
Depression	24
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	13
Atrial Fibrilation	5
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2018 were preventive care, vaccines, lab tests and aspiration.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	33
breathing treatment	15
doctor visit	851
injections	33
lab tests	46
preventive care	47
removal of lesion (e.g. growth)	19
skin procedures	19
vaccines	47

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	107
Female	132

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	44
Asian	35
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	49
85 and over	15
Less than 65	71

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2018

Hypertension	64
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	24
Depression	26
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	10
Atrial Fibrilation	5
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2019 were preventive care, vaccines, lab tests and aspiration.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	29
doctor visit	906
injections	29
lab tests	44
preventive care	54
removal of lesion (e.g. growth)	16
skin procedures	16
vaccines	54

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	111
Female	150

**Ethnicity**
Non-Hispanic White	162
Black	0
Hispanic	51
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	51
85 and over	12
Less than 65	67

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2019

Hypertension	68
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	26
Depression	29
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2020 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	31
doctor visit	781
injections	31
lab tests	26
preventive care	79
vaccines	79

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	112
Female	143

**Ethnicity**
Non-Hispanic White	153
Black	0
Hispanic	44
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	49
85 and over	14
Less than 65	57

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2020

Hypertension	69
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	37
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2021 were lab tests, injections, aspiration and pain management.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	39
diabetes management	15
doctor visit	844
injections	72
lab tests	94
pain management	33
removal of lesion (e.g. growth)	21
skin procedures	21

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	108
Female	163

**Ethnicity**
Non-Hispanic White	157
Black	0
Hispanic	48
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	58
85 and over	18
Less than 65	51

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2021

Hypertension	70
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	30
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	13
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA during 2022 were lab tests, injections, aspiration and diabetes management.

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

aspiration	30
diabetes management	30
doctor visit	699
ear procedures	12
injections	49
lab tests	101
pain management	19
preventive care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	101
Female	150

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	46
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	61
85 and over	20
Less than 65	37

Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	22
Depression	27
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Giang Ngoc Lam, MD for Medicare patients.

The highest averages for the top procedures that Dr. Giang Ngoc Lam, MD treated as a family medicine practitioner in Manteca, CA were vaccines, preventive care, lab tests and injections.

aspiration	31
diabetes management	22
doctor visit	743
ear procedures	12
injections	37
lab tests	49
pain management	26
preventive care	72
removal of lesion (e.g. growth)	20
skin procedures	20
vaccines	77

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Giang Ngoc Lam, MD.

**Gender**
Male	98
Female	126

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	29
Non-Hispanic White	136
Native American / Alaskan Native	0
Hispanic	43
Other	0

**Age**
75 to 84	44
85 and over	15
Less than 65	57
65 to 74	108

Average of Total of Conditions of Medicare patients treated by Dr. Giang Ngoc Lam, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Giang Ngoc Lam, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	58
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	27
Asthma	11
Osteoporosis	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Atrial Fibrillation	6
Dementia	7
Cancer	8

Education & Training

Dr. Giang Ngoc Lam, MD graduated from American University of the Caribbean School of Medicine. He completed residency at Carraway Methodist Medical Center. He is certified by the Board Certification: Family Medicine and has a state license in Massachusetts.

Medical School: American University of the Caribbean School of Medicine

Residency: Carraway Methodist Medical Center

Board Certification: Board Certification: Family Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Giang Ngoc Lam, MD is associated with these hospitals and organizations:

Sutter Health

Central Valley Medical Group

Hill Physicians

HealthyU Clinics

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Giang Ngoc Lam, MD appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, SCAN Health Plan, UnitedHealthcare, Health Net, Humana, Hill Physicians Care Solutions and Central Health Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. Giang Ngoc Lam, MD accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

SCAN Health Plan

UnitedHealthcare

Health Net

Humana

Hill Physicians Care Solutions

Central Health Plan

Ratings & Reviews

Dr. Giang Ngoc Lam, MD has an exceptional overall rating with an average of 4.83 out of 5 stars based on 140 ratings. We collect ratings and reviews of Dr. Giang Ngoc Lam, MD from all over the web to help you find the right in Manteca, CA.

4.83

Overall Rating

(140 Ratings)

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General Payments

These charts describe general payments received by Dr. Giang Ngoc Lam, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$847 SYMBICORT $185	FARXIGA $146	BYDUREON PEN $145	BYDUREON $137	BYDUREON WEEKLY $128	Other $106
Boehringer Ingelheim Pharmaceuticals, Inc.	$735 JARDIANCE $299	GLYXAMBI $221	STIOLTO $56	SPIRIVA RESPIMAT $54	COMBIVENT RESPIMAT $40	Other $65
Janssen Pharmaceuticals, Inc	$670 XARELTO $562	INVOKANA $102	$6
GlaxoSmithKline, LLC.	$450 Menveo $176	BREO $126	ANORO $71	TANZEUM $56	FLOVENT $11	Other $9
SANOFI-AVENTIS U.S. LLC	$308 TOUJEO $206	LANTUS $66	APIDRA $14	$22
Other	$1,650 Nesina $144	Victoza $113	DALIRESP $99	TRADJENTA $81	VIIBRYD $70	Other $1,144

**Types of Payments**
Food and Beverage	$4,510
Education	$149

Biography

Dr. Giang Lam specializes in family medicine and practices in Modesto, CA and Manteca, CA. His average patient rating is 5.0 stars (out of 5). In Dr. Lam's practice, he is particularly interested in elder care. His hospital/clinic affiliations include Hill Physicians, Sutter Health, and Central Valley Medical Group. He appears to be an in-network provider for Blue Shield, Health Net, Anthem, and more. Dr. Lam welcomes new patients at his office inModesto, CA as reported by Central Valley Medical Group. He attended American University of the Caribbean School of Medicine and then went on to complete his residency at Carraway Methodist Medical Center. He speaks Vietnamese.