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Dr. William D. Martz, MD

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Specializes in: Physical Therapy and Family Medicine

University of Arizona College of Medicine (1994)

3003 N Central Avenue Suite 800
Phoenix, AZ 85012

(520) 260-0937

Dr. William D. Martz, MD is a physical therapist in Phoenix, AZ specializing in physical therapy and family medicine. He graduated from University of Arizona College of Medicine in 1994 and has 32 years of experience. Dr. William D. Martz, MD is affiliated with GRACE MEDICAL GROUP LLC.

Office Locations

3003 N Central Avenue Suite 800
Phoenix, AZ 85012

(520) 260-0937

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Noteworthy Medicare Patient Procedures Performed by Dr. William D. Martz, MD in 2023

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

Top 5%

By Volume:

nursing home care

In 2023, Dr. William D. Martz, MD performed more nursing home care procedures for Medicare patients than 95% of providers in related specialties within Arizona.

Top 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. William D. Martz, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Arizona. 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. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2012 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

doctor visit	962
nursing home care	1723
preventive care	27
vaccines	27

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2013 were nursing home care, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

aspiration	24
doctor visit	969
hospital care	318
injections	24
inpatient care	318
nursing home care	1304
preventive care	81
vaccines	81

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	299
Female	546

**Ethnicity**
Non-Hispanic White	739
Black	16
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	260
85 and over	443
Less than 65	33

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2013

Hypertension	75
High Cholesterol	38
Stroke	12
Ischemic Heart Disease	53
Depression	48
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	18
Atrial Fibrilation	21
Heart Failure	36
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	62
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2014 were hospital care, inpatient care, nursing home care and preventive care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

aspiration	29
doctor visit	1693
hospital care	1927
injections	29
inpatient care	1927
nursing home care	1674
preventive care	68
vaccines	68

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	406
Female	761

**Ethnicity**
Non-Hispanic White	995
Black	19
Hispanic	113
Asian	16
Other	12
Native American	12

**Age**
From 65 to 74	158
From 75 to 84	321
85 and over	624
Less than 65	64

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2014

Hypertension	75
High Cholesterol	43
Stroke	14
Ischemic Heart Disease	54
Depression	49
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	17
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	62
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2015 were nursing home care, hospital care, inpatient care and aspiration.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

aspiration	16
doctor visit	1446
hospital care	1450
injections	16
inpatient care	1450
nursing home care	2108
preventive care	14
vaccines	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	786
Female	1380

**Ethnicity**
Non-Hispanic White	1784
Black	50
Hispanic	244
Asian	0
Other	0
Native American	46

**Age**
From 65 to 74	370
From 75 to 84	542
85 and over	1130
Less than 65	124

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2015

Hypertension	75
High Cholesterol	42
Stroke	14
Ischemic Heart Disease	56
Depression	48
Chronic Kidney Disease	43
Asthma	17
Osteoperosis	16
Atrial Fibrilation	20
Heart Failure	37
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Dementia	64
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2016 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

doctor visit	338
nursing home care	61
preventive care	25
vaccines	25

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	55
Female	72

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	32
85 and over	62
Less than 65	0

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2016

Hypertension	75
High Cholesterol	41
Stroke	10
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	50
Asthma	27
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	35
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	75
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2017 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

doctor visit	315
hospital care	391
inpatient care	391
nursing home care	98

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	160
Female	253

**Ethnicity**
Non-Hispanic White	361
Black	13
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	117
85 and over	219
Less than 65	17

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2017

Hypertension	74
High Cholesterol	41
Stroke	11
Ischemic Heart Disease	46
Depression	39
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	34
Chronic Obstructive Pulmonary Disease	27
Diabetes	29
Dementia	65
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2018 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

doctor visit	229
hospital care	1348
inpatient care	1348
nursing home care	399

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	316
Female	485

**Ethnicity**
Non-Hispanic White	692
Black	25
Hispanic	54
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	153
From 75 to 84	231
85 and over	372
Less than 65	45

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2018

Hypertension	68
High Cholesterol	41
Stroke	13
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	47
Asthma	8
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	28
Dementia	50
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2019 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

hospital care	1361
inpatient care	1361
nursing home care	379

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	335
Female	431

**Ethnicity**
Non-Hispanic White	625
Black	21
Hispanic	87
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	164
From 75 to 84	270
85 and over	296
Less than 65	36

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2019

Hypertension	73
High Cholesterol	47
Stroke	13
Ischemic Heart Disease	48
Depression	36
Chronic Kidney Disease	54
Asthma	8
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	27
Diabetes	31
Dementia	44
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2020 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

hospital care	743
inpatient care	743
nursing home care	1008

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	247
Female	340

**Ethnicity**
Non-Hispanic White	430
Black	22
Hispanic	98
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	110
From 75 to 84	194
85 and over	259
Less than 65	24

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2020

Hypertension	68
High Cholesterol	47
Stroke	15
Ischemic Heart Disease	48
Depression	32
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	32
Dementia	49
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2021 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

hospital care	525
inpatient care	525
nursing home care	1143

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	148
Female	231

**Ethnicity**
Non-Hispanic White	299
Black	16
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	121
85 and over	153
Less than 65	17

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2021

Hypertension	75
High Cholesterol	60
Stroke	23
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	59
Asthma	9
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	29
Diabetes	35
Dementia	44
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ during 2022 were nursing home care, hospital care and inpatient care.

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

hospital care	492
inpatient care	492
nursing home care	1649

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	161
Female	210

**Ethnicity**
Non-Hispanic White	314
Black	18
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	123
85 and over	159
Less than 65	12

Conditions of Medicare patients treated by Dr. William D. Martz, MD in 2022

Hypertension	75
High Cholesterol	61
Stroke	31
Ischemic Heart Disease	42
Depression	41
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	17
Atrial Fibrilation	42
Heart Failure	37
Chronic Obstructive Pulmonary Disease	33
Diabetes	32
Dementia	35
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William D. Martz, MD for Medicare patients.

The highest averages for the top procedures that Dr. William D. Martz, MD treated as a physical therapist in Phoenix, AZ were nursing home care, hospital care, inpatient care and preventive care.

aspiration	23
doctor visit	850
hospital care	950
injections	23
inpatient care	950
nursing home care	1049
preventive care	43
vaccines	43

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William D. Martz, MD.

**Gender**
Male	264
Female	428

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	1
Non-Hispanic White	576
Native American / Alaskan Native	9
Hispanic	68
Other	1

**Age**
75 to 84	201
85 and over	337
Less than 65	33
65 to 74	117

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

The highest averages of the most common conditions of Medicare patients that Dr. William D. Martz, MD treated were hypertension, dementia, ischemic heart disease and chronic kidney disease.

Hypertension	66
High Cholesterol	41
Stroke	14
Ischemic Heart Disease	45
Depression	36
Chronic Kidney Disease	42
Asthma	10
Osteoporosis	12
Heart Failure	33
Chronic Obstructive Pulmonary Disease	24
Diabetes	28
Atrial Fibrillation	21
Dementia	50
Cancer	12

Education & Training

Dr. William D. Martz, MD graduated from University of Arizona College of Medicine in 1994. He has a state license in Arizona.

Medical School: University of Arizona College of Medicine (1994)

Licensed In: Arizona

Affiliations & Hospitals

Dr. William D. Martz, MD is associated with these hospitals and organizations:

GRACE MEDICAL GROUP LLC

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$86 XARELTO $86
Lilly USA, LLC	$36 TRADJENTA $36
Baxter Healthcare	$31 TISSEEL $31
Boehringer Ingelheim Pharmaceuticals, Inc.	$18 SPIRIVA RESPIMAT $18
Collegium Pharmaceutical, Inc.	$17 Xtampza ER $17
Other	$28 NUPLAZID $15	TOUJEO $14

**Types of Payments**
Food and Beverage	$217

Biography

Dr. William Martz is a Phoenix, AZ physician who specializes in family medicine and physical therapy. Dr. Martz studied medicine at the University of Arizona College of Medicine.