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Dr. Melissa Yvonne Macias, MD, PHD

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Specializes in: Neurosurgery

1340 Charles Street Suite 400
Rockford, IL 61104

(815) 489-9512

Dr. Melissa Yvonne Macias, MD, PHD is a neurosurgeon in Rockford, IL specializing in neurosurgery.

Office Locations

1340 Charles Street Suite 400
Rockford, IL 61104

(815) 489-9512

(815) 967-5488

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2012 were spinal procedures, hospital care, inpatient care and aspiration.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	31
aspiration	38
bone marrow tests	38
decompression surgery	29
doctor visit	386
hospital care	67
inpatient care	67
intraoperative monitoring	31
neck surgery	17
nerve procedures	29
spinal procedures	95

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2013 were spinal procedures, hospital care, inpatient care and nerve procedures.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	36
aspiration	34
bone marrow tests	34
decompression surgery	49
doctor visit	134
hospital care	80
inpatient care	80
neck surgery	36
nerve procedures	49
spinal procedures	100

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	66
Female	85

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	51
85 and over	13
Less than 65	37

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2013

Hypertension	75
High Cholesterol	64
Stroke	19
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	28
Asthma	13
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	46
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2014 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

aspiration	22
bone marrow tests	22
decompression surgery	24
doctor visit	221
hospital care	108
inpatient care	108
nerve procedures	24
spinal procedures	46

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	94
Female	127

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	61
85 and over	34
Less than 65	37

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2014

Hypertension	75
High Cholesterol	67
Stroke	18
Ischemic Heart Disease	47
Depression	35
Chronic Kidney Disease	30
Asthma	14
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	19
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2015 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	24
aspiration	20
bone marrow tests	20
decompression surgery	26
doctor visit	68
hospital care	11
inpatient care	11
neck surgery	12
nerve procedures	26
spinal procedures	57

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	104
Female	132

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	50
85 and over	30
Less than 65	74

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2015

Hypertension	75
High Cholesterol	59
Stroke	17
Ischemic Heart Disease	40
Depression	44
Chronic Kidney Disease	41
Asthma	22
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2016 were spinal procedures, nerve procedures, decompression surgery and neck surgery.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	30
aspiration	23
bone marrow tests	23
decompression surgery	32
doctor visit	152
hospital care	30
inpatient care	30
neck surgery	31
nerve procedures	32
spinal procedures	88

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	79
Female	93

**Ethnicity**
Non-Hispanic White	137
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	39
85 and over	23
Less than 65	60

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2016

Hypertension	75
High Cholesterol	64
Stroke	20
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	51
Asthma	39
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	20
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2017 were hospital care, inpatient care, spinal procedures and aspiration.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

aspiration	20
bone marrow tests	20
decompression surgery	12
doctor visit	77
hospital care	157
inpatient care	157
nerve procedures	12
spinal procedures	36

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	65
Female	71

**Ethnicity**
Non-Hispanic White	70
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	35
85 and over	26
Less than 65	21

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2017

Hypertension	75
High Cholesterol	74
Stroke	28
Ischemic Heart Disease	55
Depression	49
Chronic Kidney Disease	51
Asthma	13
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	53
Dementia	37
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2018 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

decompression surgery	14
doctor visit	112
hospital care	117
inpatient care	117
nerve procedures	14
spinal procedures	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	71
Female	101

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

**Age**
From 65 to 74	62
From 75 to 84	61
85 and over	25
Less than 65	24

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2018

Hypertension	75
High Cholesterol	75
Stroke	27
Ischemic Heart Disease	55
Depression	40
Chronic Kidney Disease	62
Asthma	8
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	27
Diabetes	58
Dementia	37
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2019 were hospital care, inpatient care, spinal procedures and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	26
decompression surgery	11
doctor visit	188
hospital care	188
inpatient care	188
neck surgery	11
nerve procedures	11
spinal procedures	91

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	108
Female	138

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	101
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	72
85 and over	26
Less than 65	46

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2019

Hypertension	75
High Cholesterol	70
Stroke	27
Ischemic Heart Disease	65
Depression	46
Chronic Kidney Disease	52
Asthma	9
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	50
Dementia	31
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2020 were hospital care, inpatient care, spinal procedures and neck surgery.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	25
decompression surgery	24
doctor visit	100
hospital care	144
inpatient care	144
neck surgery	25
nerve procedures	24
spinal procedures	74

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	99
Female	94

**Ethnicity**
Non-Hispanic White	98
Black	0
Hispanic	83
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	63
85 and over	28
Less than 65	39

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2020

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	63
Depression	45
Chronic Kidney Disease	57
Asthma	6
Osteoperosis	21
Atrial Fibrilation	10
Heart Failure	37
Chronic Obstructive Pulmonary Disease	31
Diabetes	54
Dementia	35
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2021 were hospital care, inpatient care, spinal procedures and neck surgery.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

arthrodesis (bone fusion surgery)	15
decompression surgery	12
doctor visit	95
hospital care	93
inpatient care	93
neck surgery	27
nerve procedures	12
spinal procedures	48

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	61
Female	103

**Ethnicity**
Non-Hispanic White	90
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	51
85 and over	27
Less than 65	29

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2021

Hypertension	75
High Cholesterol	73
Stroke	26
Ischemic Heart Disease	52
Depression	49
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	17
Atrial Fibrilation	10
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	45
Dementia	40
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2022 were hospital care, inpatient care and spinal procedures.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

doctor visit	123
hospital care	141
inpatient care	141
spinal procedures	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	75
Female	116

**Ethnicity**
Non-Hispanic White	101
Black	0
Hispanic	79
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	74
85 and over	30
Less than 65	29

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	45
Ischemic Heart Disease	41
Depression	43
Chronic Kidney Disease	35
Asthma	15
Osteoperosis	31
Atrial Fibrilation	21
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	45
Dementia	30
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

doctor visit	106
hospital care	101
inpatient care	101

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Male	60
Female	78

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

**Age**
From 65 to 74	51
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2023

Hypertension	75
High Cholesterol	75
Stroke	48
Ischemic Heart Disease	43
Depression	42
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	30
Atrial Fibrilation	32
Heart Failure	29
Chronic Obstructive Pulmonary Disease	32
Diabetes	43
Dementia	30
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Melissa Yvonne Macias, MD, PHD for Medicare patients.

The highest averages for the top procedures that Dr. Melissa Yvonne Macias, MD, PHD treated as a neurosurgeon in Rockford, IL were hospital care, inpatient care, spinal procedures and intraoperative monitoring.

arthrodesis (bone fusion surgery)	26
aspiration	26
bone marrow tests	26
decompression surgery	23
doctor visit	146
hospital care	103
inpatient care	103
intraoperative monitoring	31
neck surgery	22
nerve procedures	23
spinal procedures	61

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD.

**Gender**
Female	94
Male	73

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	110
Hispanic	21
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	21
75 to 84	50
Less than 65	33
65 to 74	59

Average of Total of Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Melissa Yvonne Macias, MD, PHD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	64
Stroke	25
Ischemic Heart Disease	45
Depression	39
Chronic Kidney Disease	41
Asthma	12
Osteoporosis	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	41
Atrial Fibrillation	15
Dementia	25
Cancer	11

Education & Training

She has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
Alphatec Spine, Inc	$411,219 INVICTUS OPEN $242,617	IdentiTi $97,185	Other - Miscellaneous $46,833	PLIF $8,500	TLIF $4,000	Other $12,084
NUVASIVE, INC.	$3,060 Cervicothoracic $1,424	Thoracolumbar $1,078	Biologics $141	Integrated Operative Solutions $73	$344
Medtronic USA, Inc.	$1,008 OSTEOCOOL RF ABLATION $756	KYPHON Balloon Kyphoplasty $186	StealthStation $45	Spinal Cord Neurostimulation - Neuro $20
SpineSmith Holdings, LLC	$838 Solum IV $94	Cynch T-Plif $70	$674
SI-Bone, Inc.	$579 iFuse Implant $579
Other	$1,669 Spine-Orthobiologics $256	FLOSEAL $158	Senza Spinal Cord Stimulation System $148	Spine $128	TITAN NANOLOCK $127	Other $852

**Types of Payments**
Royalty or License	$328,549
Consulting Fee	$71,125
Travel and Lodging	$13,941
Food and Beverage	$4,758

Biography

Dr. Melissa Macias practices neurosurgery in Rockford, IL. Dr. Macias obtained a license to practice in Wisconsin.

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Dr. Melissa Yvonne Macias, MD, PHD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Melissa Yvonne Macias, MD, PHD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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