Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > CA Providers

Dr. William Joshua Martin, MD

Accepting New Patients

(471 Ratings)

Specializes in: Adult Rheumatology

Rosalind Franklin University of Medicine and Science, Chicago Medical School (2006)

Professional interests include: polymyalgia rheumatica (PMR), psoriatic arthritis, ankylosing spondylitis, and more.

2020 Santa Monica Boulevard Suite 540
Santa Monica, CA 90404

(310) 582-6350

Dr. William Joshua Martin, MD is a rheumatologist in Encino, CA specializing in adult rheumatology. He graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School in 2006 and has 20 years of experience. Dr. William Joshua Martin, MD is affiliated with UCLA Health, UCLA Santa Monica Medical Center and UCLA West Valley Medical Center.

Office Locations

15503 Ventura Boulevard Suite 170
Encino, CA 91436

open_in_new

2020 Santa Monica Boulevard Suite 540
Santa Monica, CA 90404

(310) 582-6350

(310) 825-9482

open_in_new

In The News

“William Martin, MD, rheumatologist at UCLA Health told MedPage Today in an email that he does not recommend the use of medical marijuana to his patients, but he does not discourage them if they are...”—"Medical Marijuana for Fibromyalgia Pain?", MedPage Today, October 2018

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

doctor visit	71

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2013 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	52
doctor visit	418
hospital care	37
injections	52
inpatient care	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	60
Female	173

**Ethnicity**
Non-Hispanic White	184
Black	11
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	81
85 and over	24
Less than 65	39

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2013

Hypertension	64
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	38
Depression	32
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	22
Atrial Fibrilation	9
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2014 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	112
doctor visit	778
hospital care	18
injections	112
inpatient care	18

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	98
Female	254

**Ethnicity**
Non-Hispanic White	288
Black	0
Hispanic	28
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	109
85 and over	47
Less than 65	51

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2014

Hypertension	60
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	34
Depression	29
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	26
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2015 were injections, aspiration, hospital care and inpatient care.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	224
doctor visit	1058
hospital care	22
injections	241
inpatient care	22

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	238
Female	682

**Ethnicity**
Non-Hispanic White	722
Black	0
Hispanic	78
Asian	42
Other	46
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	274
85 and over	114
Less than 65	120

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2015

Hypertension	57
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	26
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2016 were injections and aspiration.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	217
doctor visit	1248
injections	244

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	130
Female	394

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	39
Asian	27
Other	21
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	145
85 and over	63
Less than 65	58

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2016

Hypertension	60
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	24
Asthma	15
Osteoperosis	28
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2017 were injections, aspiration and blood draw.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	170
blood draw	57
doctor visit	1068
injections	190

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	121
Female	381

**Ethnicity**
Non-Hispanic White	401
Black	0
Hispanic	39
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	149
85 and over	50
Less than 65	60

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2017

Hypertension	60
High Cholesterol	49
Stroke	6
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	29
Asthma	14
Osteoperosis	29
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2018 were injections and aspiration.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	155
doctor visit	838
injections	177

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	95
Female	246

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	31
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	91
85 and over	41
Less than 65	39

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2018

Hypertension	68
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	38
Depression	30
Chronic Kidney Disease	35
Asthma	15
Osteoperosis	21
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2019 were aspiration, injections and blood draw.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	184
blood draw	181
doctor visit	920
injections	184

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	135
Female	315

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	40
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	130
85 and over	55
Less than 65	45

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2019

Hypertension	64
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	25
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2020 were aspiration and injections.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	102
doctor visit	636
injections	102

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	100
Female	224

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	28
Asian	22
Other	19
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	106
85 and over	31
Less than 65	42

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2020

Hypertension	64
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	26
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2021 were aspiration and injections.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	71
doctor visit	724
injections	71

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	103
Female	256

**Ethnicity**
Non-Hispanic White	280
Black	0
Hispanic	32
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	109
85 and over	27
Less than 65	40

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2021

Hypertension	66
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	41
Depression	33
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	27
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA during 2022 were aspiration and injections.

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

aspiration	57
doctor visit	786
injections	57

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	105
Female	242

**Ethnicity**
Non-Hispanic White	267
Black	0
Hispanic	38
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	105
85 and over	33
Less than 65	40

Conditions of Medicare patients treated by Dr. William Joshua Martin, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	35
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William Joshua Martin, MD for Medicare patients.

The highest averages for the top procedures that Dr. William Joshua Martin, MD treated as a rheumatologist in Encino, CA were injections, aspiration, blood draw and hospital care.

aspiration	134
blood draw	119
doctor visit	776
hospital care	25
injections	143
inpatient care	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William Joshua Martin, MD.

**Gender**
Male	107
Female	287

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	18
Non-Hispanic White	313
Native American / Alaskan Native	0
Hispanic	34
Other	10

**Age**
75 to 84	118
85 and over	44
Less than 65	48
65 to 74	184

Average of Total of Conditions of Medicare patients treated by Dr. William Joshua Martin, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. William Joshua Martin, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	57
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	25
Asthma	11
Osteoporosis	24
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Atrial Fibrillation	9
Dementia	8
Cancer	10

Education & Training

Dr. William Joshua Martin, MD graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School in 2006. He completed residency at University of Washington Affiliated Hospitals. He is certified by the Rheumatology, American Board of Internal Medicine and has a state license in California.

Medical School: Rosalind Franklin University of Medicine and Science, Chicago Medical School (2006)

Residency: University of Washington Affiliated Hospitals (2009)

Board Certification: Rheumatology, American Board of Internal Medicine (2012)

Licensed In: California

Affiliations & Hospitals

Dr. William Joshua Martin, MD is associated with these hospitals and organizations:

UCLA Health

UCLA Santa Monica Medical Center

UCLA West Valley Medical Center

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. William Joshua Martin, MD appears to accept the following insurance providers: Cigna, TRICARE, Private Healthcare Systems (PHCS), Aetna, Blue Shield of California, MultiPlan, UnitedHealthcare, Anthem, Medicare Advantage, Prime Health, First Health, HealthSmart, Centivo, Health Net of California and UFCM Health System.

Insurance Accepted by Provider includes:

According to our sources, Dr. William Joshua Martin, MD accepts the following insurance providers:

Cigna

TRICARE

Private Healthcare Systems (PHCS)

Aetna

Blue Shield of California

MultiPlan

UnitedHealthcare

Anthem

Medicare Advantage

Prime Health

First Health

HealthSmart

Centivo

Health Net of California

UFCM Health System

Ratings & Reviews

Dr. William Joshua Martin, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 471 ratings. We collect ratings and reviews of Dr. William Joshua Martin, MD from all over the web to help you find the right in Encino, CA.

Overall Rating

(471 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Amgen Inc.	$26 Repatha $26
Celgene Corporation	$26 $26
West-Ward Pharmaceuticals	$13 Mitigare $13
LifeWatch Services Inc	$10 LifeStar ACT $10

**Types of Payments**
Food and Beverage	$75

Research Payments

Dr. William Joshua Martin, MD has received 1 research payments totaling $211.

Biography

Dr. William Martin practices adult rheumatology in Santa Monica, CA and Encino, CA. Dr. Martin has a 5.0 out of 5 star average patient rating. These areas are among his clinical interests: polymyalgia rheumatica (PMR), psoriatic arthritis, and rheumatoid arthritis. Anthem, UnitedHealthcare, and Blue California seem to be the insurance carriers that Dr. Martin accepts. He studied medicine at Rosalind Franklin University of Medicine and Science, Chicago Medical School. He trained at a hospital affiliated with the University of Washington for residency. Dr. Martin is affiliated with UCLA Health. Dr. Martin has an open panel in Encino, CA according to UCLA Health.