In 2023, among providers in related specialties within Washington, Dr. Alexander R. Mackay, MD performed more cranial radiosurgery procedures for Medicare patients than 95% of them and he also had a list price for cranial radiosurgery, external beam radiation therapy (EBRT), radiation therapy, and stereotactic radiosurgery (SRS) that was lower than the list prices billed to Medicare by 95% 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. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2012 were hospital care, inpatient care, radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	240
hospital care	121
image guided procedures	64
inpatient care	121
radiation therapy	64

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2013 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	194
image guided procedures	55
radiation therapy	55

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	74
Female	75

**Age**
From 65 to 74	61
From 75 to 84	50
85 and over	13
Less than 65	25

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2013

Hypertension	60
High Cholesterol	40
Stroke	8
Ischemic Heart Disease	20
Depression	25
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	26
Cancer	30

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2014 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	82
image guided procedures	54
radiation therapy	81

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	92
Female	102

**Age**
From 65 to 74	93
From 75 to 84	56
85 and over	18
Less than 65	27

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2014

Hypertension	60
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	16
Cancer	63

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2015 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	125
image guided procedures	76
radiation therapy	76

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	150
Female	132

**Age**
From 65 to 74	126
From 75 to 84	98
85 and over	30
Less than 65	28

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2015

Hypertension	57
High Cholesterol	40
Stroke	9
Ischemic Heart Disease	30
Depression	26
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	20
Diabetes	18
Dementia	21
Cancer	59

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2016 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	125
image guided procedures	64
radiation therapy	64

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	43
Female	57

**Age**
From 65 to 74	47
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2016

Hypertension	55
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	22
Depression	31
Chronic Kidney Disease	23
Asthma	21
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	21
Diabetes	23
Dementia	19
Cancer	56

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2017 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	138
image guided procedures	65
radiation therapy	65

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	43
Female	59

**Age**
From 65 to 74	47
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2017

Hypertension	59
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	19
Depression	34
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	27
Diabetes	21
Dementia	14
Cancer	53

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2018 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	125
image guided procedures	55
radiation therapy	55

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	36
Female	49

**Age**
From 65 to 74	39
From 75 to 84	24
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2018

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	19
Depression	31
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	21
Diabetes	18
Dementia	0
Cancer	61

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2019 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	141
image guided procedures	48
radiation therapy	48

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	39
Female	50

**Age**
From 65 to 74	38
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2019

Hypertension	56
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	25
Depression	31
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	28
Diabetes	18
Dementia	0
Cancer	62

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2020 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	124
image guided procedures	57
radiation therapy	57

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	34
Female	54

**Age**
From 65 to 74	41
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2020

Hypertension	57
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	24
Diabetes	20
Dementia	0
Cancer	61

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2021 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	121
image guided procedures	58
radiation therapy	58

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	19
Female	55

**Age**
From 65 to 74	36
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2021

Hypertension	61
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	22
Depression	26
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	19
Dementia	20
Cancer	62

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA during 2022 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

doctor visit	114
image guided procedures	58
radiation therapy	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	26
Female	44

**Age**
From 65 to 74	31
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD in 2022

Hypertension	67
High Cholesterol	50
Stroke	21
Ischemic Heart Disease	0
Depression	20
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	0
Chronic Obstructive Pulmonary Disease	27
Diabetes	17
Dementia	0
Cancer	67

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Alexander R. Mackay, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alexander R. Mackay, MD treated as a neurosurgeon in Spokane, WA were hospital care, inpatient care, radiation therapy and image guided procedures.

doctor visit	139
hospital care	121
image guided procedures	59
inpatient care	121
radiation therapy	61

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Alexander R. Mackay, MD.

**Gender**
Male	50
Female	61

**Age**
75 to 84	35
85 and over	5
Less than 65	7
65 to 74	50

Average of Total of Conditions of Medicare patients treated by Dr. Alexander R. Mackay, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Alexander R. Mackay, MD treated were hypertension, cancer, high cholesterol and depression.

Hypertension	53
High Cholesterol	38
Stroke	3
Ischemic Heart Disease	19
Depression	25
Chronic Kidney Disease	19
Asthma	4
Osteoporosis	2
Heart Failure	7
Chronic Obstructive Pulmonary Disease	20
Diabetes	18
Atrial Fibrillation	4
Cancer	52
Dementia	10

Education & Training

He has a state license in Washington.

Licensed In: Washington

Ratings & Reviews

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General Payments

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

**Payments by Company**
Elekta, Inc.	$209 ELEKTA LEKSELL GAMMA KNIFE $125	Perfection $84
KARL STORZ Endoscopy-America	$68 CUTTING LOOP, BIPOLAR, 24/26 FR. $68
Pfizer Inc.	$63 $63
Genentech USA, Inc.	$45 Gazyva $45
Novocure Inc.	$8 NovoTTF-100A $8

**Types of Payments**
Food and Beverage	$285
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$63
Education	$45