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Dr. Diane Gilliland, MD

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Specializes in: Emergency Medicine and General Practice

1000 W Carson Street #21
Torrance, CA 90502

(310) 222-3501

Dr. Diane Gilliland, MD is an emergency medicine doctor in Torrance, CA specializing in emergency medicine and general practice.

Office Locations

1000 W Carson Street #21
Torrance, CA 90502

(310) 222-3501

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Noteworthy Medicare Patient Procedures Performed by Dr. Diane Gilliland, MD in 2024

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

Top 25%

By Volume:

lab tests

By Affordability:

antigen tests

rapid strep test

In 2012, among providers in related specialties within California, Dr. Diane Gilliland, MD performed more lab tests procedures for Medicare patients than 75% of them and she also had a list price for antigen tests, and rapid strep test 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

2016 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2016 were lab tests, blood draw, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	19
doctor visit	69
lab tests	54
thoracic (chest) imaging	15
X-rays	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	32
Female	58

**Age**
From 65 to 74	50
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2016

Hypertension	54
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	37
Depression	26
Chronic Kidney Disease	26
Asthma	18
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2017 were lab tests, X-rays, thoracic (chest) imaging and blood draw.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	69
breathing treatment	24
doctor visit	593
lab tests	314
musculoskeletal imaging	11
thoracic (chest) imaging	119
X-rays	130

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	189
Female	341

**Ethnicity**
Non-Hispanic White	481
Black	0
Hispanic	0
Asian	15
Other	18
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	150
85 and over	61
Less than 65	31

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2017

Hypertension	56
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2018 were lab tests, blood draw, breathing treatment and X-rays.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	129
breathing treatment	34
doctor visit	586
lab tests	482
spinal procedures	11
X-rays	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	188
Female	340

**Ethnicity**
Non-Hispanic White	470
Black	0
Hispanic	23
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	163
85 and over	68
Less than 65	27

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2018

Hypertension	61
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2019 were lab tests, blood draw and breathing treatment.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	78
breathing treatment	26
doctor visit	474
lab tests	343

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	150
Female	285

**Ethnicity**
Non-Hispanic White	391
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	166
85 and over	48
Less than 65	17

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2019

Hypertension	65
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2020 were lab tests and blood draw.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	66
doctor visit	488
lab tests	182

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	195
Female	268

**Ethnicity**
Non-Hispanic White	405
Black	0
Hispanic	27
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	160
85 and over	52
Less than 65	19

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2020

Hypertension	64
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2021 were lab tests and blood draw.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	31
doctor visit	416
lab tests	104

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	169
Female	218

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	25
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	122
85 and over	35
Less than 65	16

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2021

Hypertension	59
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2022 were lab tests and blood draw.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

blood draw	42
doctor visit	381
lab tests	189

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	135
Female	234

**Ethnicity**
Non-Hispanic White	328
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	131
85 and over	38
Less than 65	14

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2022

Hypertension	67
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	17
Asthma	14
Osteoperosis	27
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2023 were lab tests.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

doctor visit	55
lab tests	12

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	25
Female	38

**Age**
From 65 to 74	33
From 75 to 84	18
85 and over	12
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	21
Asthma	21
Osteoperosis	35
Atrial Fibrilation	27
Heart Failure	0
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Dementia	0
Cancer	19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA during 2024 were lab tests.

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

doctor visit	295
lab tests	110

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	101
Female	188

**Ethnicity**
Non-Hispanic White	256
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	109
85 and over	37
Less than 65	13

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2024

Hypertension	67
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	21
Asthma	13
Osteoperosis	22
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2024

Volume of procedures performed by Dr. Diane Gilliland, MD for Medicare patients.

The highest averages for the top procedures that Dr. Diane Gilliland, MD treated as an emergency medicine doctor in Torrance, CA were lab tests, thoracic (chest) imaging, blood draw and X-rays.

blood draw	62
doctor visit	373
lab tests	198
musculoskeletal imaging	11
spinal procedures	11
thoracic (chest) imaging	67
X-rays	52

Average Medicare Patient Data From 2016 - 2024

Information about Medicare patients treated by Dr. Diane Gilliland, MD.

**Gender**
Male	131
Female	218

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	295
Native American / Alaskan Native	0
Hispanic	14
Other	7

**Age**
75 to 84	115
85 and over	39
Less than 65	15
65 to 74	178

Average of Total of Conditions of Medicare patients treated by Dr. Diane Gilliland, MD From 2016 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Diane Gilliland, MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	63
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	22
Asthma	13
Osteoporosis	19
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Atrial Fibrillation	13
Dementia	5
Cancer	14

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Genentech USA, Inc.	$11 Xofluza $11
Allergan Inc.	$11 NAMENDA XR $11

**Types of Payments**
Food and Beverage	$22

Biography

Dr. Diane Gilliland specializes in general practice and emergency medicine and practices in Torrance, CA. Dr. Gilliland has obtained a license to practice in California.

Select Year:

Dr. Diane Gilliland, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Diane Gilliland, MD in 2024

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Diane Gilliland, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2024

Average Medicare Patient Data From 2016 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Diane Gilliland, MD From 2016 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Emergency Physicians in Nearby Locations

Other Providers in Torrance, CA