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Home > CO Providers > Vascular Neurologists

Dr. Matthew Ryan Grantz, MD

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Specializes in: Vascular Neurology

University of Colorado Denver School of Medicine

5600 S Quebec Street Suite 312 A
Englewood, CO 80111

(303) 436-2727

Dr. Matthew Ryan Grantz, MD is a vascular neurologist in Englewood, CO specializing in vascular neurology. He graduated from University of Colorado Denver School of Medicine. Dr. Matthew Ryan Grantz, MD is affiliated with Saint Mary's Health Network, St. Luke's Health System, BLUE SKY TELEHEALTH LLC, CAREPOINT INPATIENT BLUE SKY NEUROLOGY IDAHO LLC, ST LUKES CLINIC-TREASURE VALLEY LLC and CAREPOINT INPATIENT BLUE SKY NEUROLOGY UTAH, PLLC.

Office Locations

5600 S Quebec Street Suite 312 A
Englewood, CO 80111

(303) 436-2727

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Saint Mary's Health Network

5600 S Quebec Street Suite 312a
Greenwood Village, CO 80111

(303) 436-2727

(303) 436-2710

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9850 W St Lukes Drive
Nampa, ID 83687

(208) 505-2050

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Noteworthy Medicare Patient Procedures Performed by Dr. Matthew Ryan Grantz, MD in 2024

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

Top 5%

By Volume:

inpatient hospital care

In 2024, Dr. Matthew Ryan Grantz, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Colorado.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	45

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	68
hospital care	24
inpatient care	24

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	39
Female	54

**Ethnicity**
Non-Hispanic White	76
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	25
85 and over	17
Less than 65	20

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2013

Hypertension	70
High Cholesterol	58
Stroke	47
Ischemic Heart Disease	39
Depression	44
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	28
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2014 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	178
electroencephalography (EEG)	24
hospital care	231
inpatient care	231

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	79
Female	121

**Ethnicity**
Non-Hispanic White	167
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	57
85 and over	32
Less than 65	37

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2014

Hypertension	75
High Cholesterol	58
Stroke	40
Ischemic Heart Disease	44
Depression	50
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	29
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2015 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

blood draw	23
doctor visit	237
electroencephalography (EEG)	28
hospital care	274
inpatient care	274

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	194
Female	258

**Ethnicity**
Non-Hispanic White	384
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	116
85 and over	62
Less than 65	106

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2015

Hypertension	73
High Cholesterol	62
Stroke	38
Ischemic Heart Disease	39
Depression	43
Chronic Kidney Disease	42
Asthma	20
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	43
Dementia	31
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2016 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

blood draw	17
doctor visit	238
electroencephalography (EEG)	38
hospital care	301
inpatient care	301

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	93
Female	123

**Ethnicity**
Non-Hispanic White	183
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	64
85 and over	32
Less than 65	54

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2016

Hypertension	75
High Cholesterol	55
Stroke	38
Ischemic Heart Disease	41
Depression	45
Chronic Kidney Disease	48
Asthma	19
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	34
Chronic Obstructive Pulmonary Disease	17
Diabetes	47
Dementia	35
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2017 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	261
electroencephalography (EEG)	28
hospital care	232
inpatient care	232

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	105
Female	120

**Ethnicity**
Non-Hispanic White	192
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	63
85 and over	33
Less than 65	58

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2017

Hypertension	71
High Cholesterol	49
Stroke	36
Ischemic Heart Disease	35
Depression	48
Chronic Kidney Disease	41
Asthma	12
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Dementia	30
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2018 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	259
electroencephalography (EEG)	14
hospital care	234
inpatient care	234

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	127
Female	110

**Ethnicity**
Non-Hispanic White	206
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	73
85 and over	22
Less than 65	54

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2018

Hypertension	73
High Cholesterol	54
Stroke	37
Ischemic Heart Disease	37
Depression	47
Chronic Kidney Disease	46
Asthma	12
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	24
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2019 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

doctor visit	169
electroencephalography (EEG)	14
hospital care	302
inpatient care	302

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	93
Female	135

**Ethnicity**
Non-Hispanic White	194
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	60
85 and over	35
Less than 65	48

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2019

Hypertension	75
High Cholesterol	61
Stroke	41
Ischemic Heart Disease	38
Depression	50
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	41
Dementia	29
Cancer	5

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2020 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

electroencephalography (EEG)	31
hospital care	479
inpatient care	479

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	79
Female	119

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	66
85 and over	48
Less than 65	14

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	64
Ischemic Heart Disease	52
Depression	45
Chronic Kidney Disease	54
Asthma	16
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	26
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2021 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

electroencephalography (EEG)	27
hospital care	603
inpatient care	603

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	125
Female	120

**Ethnicity**
Non-Hispanic White	216
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	87
85 and over	48
Less than 65	33

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	56
Ischemic Heart Disease	48
Depression	44
Chronic Kidney Disease	55
Asthma	13
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	40
Chronic Obstructive Pulmonary Disease	16
Diabetes	45
Dementia	33
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2022 were hospital care, inpatient care, emergency care and electroencephalography (EEG).

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

electroencephalography (EEG)	14
emergency care	18
hospital care	520
inpatient care	520

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	93
Female	116

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	70
85 and over	47
Less than 65	19

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	75
Ischemic Heart Disease	37
Depression	44
Chronic Kidney Disease	37
Asthma	16
Osteoperosis	13
Atrial Fibrilation	37
Heart Failure	35
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	35
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

hospital care	487
inpatient care	487

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	104
Female	117

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	74
85 and over	61
Less than 65	26

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2023

Hypertension	75
High Cholesterol	72
Stroke	75
Ischemic Heart Disease	38
Depression	48
Chronic Kidney Disease	41
Asthma	13
Osteoperosis	19
Atrial Fibrilation	36
Heart Failure	39
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	27
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

hospital care	445
inpatient care	445

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	93
Female	134

**Ethnicity**
Non-Hispanic White	200
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	75
85 and over	52
Less than 65	21

Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	74
Ischemic Heart Disease	34
Depression	44
Chronic Kidney Disease	41
Asthma	21
Osteoperosis	23
Atrial Fibrilation	35
Heart Failure	36
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Matthew Ryan Grantz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew Ryan Grantz, MD treated as a vascular neurologist in Englewood, CO were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

blood draw	20
doctor visit	181
electroencephalography (EEG)	24
emergency care	18
hospital care	344
inpatient care	344

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Matthew Ryan Grantz, MD.

**Gender**
Male	94
Female	117

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	181
Hispanic	11
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	63
85 and over	37
Less than 65	37
65 to 74	72

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Ryan Grantz, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Matthew Ryan Grantz, MD treated were hypertension, high cholesterol, stroke and depression.

Hypertension	68
High Cholesterol	58
Stroke	47
Ischemic Heart Disease	37
Depression	42
Chronic Kidney Disease	40
Asthma	13
Osteoporosis	11
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	37
Atrial Fibrillation	22
Cancer	9
Dementia	27

Education & Training

Dr. Matthew Ryan Grantz, MD graduated from University of Colorado Denver School of Medicine. He completed residency at University of Utah Affiliated Hospitals. He is certified by the Board Certification: Vascular Neurology and has a state license in Utah.

Medical School: University of Colorado Denver School of Medicine

Residency: University of Utah Affiliated Hospitals

Board Certification: Board Certification: Vascular Neurology

Licensed In: Utah

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General Payments

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

**Payments by Company**
Allergan Inc.	$520 BOTOX $443	Botox Therapeutic $22	ACZONE $20	BOTOX CHRONIC MIGRAINE $19	$15
Biogen Idec Inc.	$278 AVONEX $168	TECFIDERA $95	TYSABRI $16
Sunovion Pharmaceuticals Inc.	$189 APTIOM $189
UCB, Inc.	$184 Vimpat $167	Briviact $16
Boston Scientific Corporation	$162 WATCHMAN $115	GENERAL PAIN MANAGEMENT $29	$18
Other	$942 SOLITAIRE X $109	VIZ.AI LVO $92	TECFIDERA $90	Penumbra System $84	RECOTHROM $77	Other $491

**Types of Payments**
Food and Beverage	$2,102
Education	$174

Biography

Dr. Matthew Grantz's area of specialization is vascular neurology. His professional affiliations include Saint Mary's Health Network and St. Luke's Health System. Before performing his residency at a hospital affiliated with the University of Utah, Dr. Grantz attended the University of Colorado Denver School of Medicine. According to St. Luke's Health System, he is not acceping new patients at this time.