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Dr. Robert J. Lock, MD

(1 Rating)

Specializes in: Adult Cardiology

2535 Harrison Avenue
Eureka, CA 95501

(707) 268-8718

Dr. Robert J. Lock, MD is a cardiologist in Eureka, CA specializing in adult cardiology.

Office Locations

2535 Harrison Avenue
Eureka, CA 95501

(707) 268-8718

(707) 268-8008

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2012 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	25
cardiac procedures	1106
cardioversion	22
catheterization	96
diagnostic procedures	57
doctor visit	836
hospital care	310
implant surgery	13
inpatient care	310
minimally invasive procedures	109
stent placement (stenting)	39
stress testing	85
ultrasound (sonogram)	883
vascular procedures	57

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2013 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	23
angioplasty	68
cardiac procedures	1213
cardioversion	23
catheterization	189
diagnostic procedures	74
doctor visit	859
emergency care	13
hospital care	346
inpatient care	346
minimally invasive procedures	189
stent placement (stenting)	68
stress testing	73
ultrasound (sonogram)	934
vascular procedures	74

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	656
Female	507

**Ethnicity**
Non-Hispanic White	1036
Black	0
Hispanic	28
Asian	0
Other	13
Native American	69

**Age**
From 65 to 74	394
From 75 to 84	402
85 and over	227
Less than 65	140

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2013

Hypertension	72
High Cholesterol	47
Stroke	10
Ischemic Heart Disease	56
Depression	23
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	6
Atrial Fibrilation	25
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2014 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	38
angioplasty	44
cardiac procedures	1590
cardioversion	33
catheterization	163
diagnostic procedures	80
doctor visit	1027
emergency care	17
hospital care	282
implant surgery	13
inpatient care	282
minimally invasive procedures	176
stent placement (stenting)	44
stress testing	113
ultrasound (sonogram)	1268
vascular procedures	80

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	737
Female	671

**Ethnicity**
Non-Hispanic White	1244
Black	0
Hispanic	36
Asian	0
Other	16
Native American	93

**Age**
From 65 to 74	524
From 75 to 84	458
85 and over	289
Less than 65	137

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2014

Hypertension	74
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	53
Depression	22
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	6
Atrial Fibrilation	25
Heart Failure	35
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2015 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	29
angioplasty	30
cardiac procedures	1303
cardioversion	24
catheterization	105
diagnostic procedures	45
doctor visit	933
emergency care	15
hospital care	168
inpatient care	168
minimally invasive procedures	105
stent placement (stenting)	30
stress testing	102
ultrasound (sonogram)	1072
vascular procedures	45

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	1368
Female	1176

**Ethnicity**
Non-Hispanic White	2242
Black	22
Hispanic	76
Asian	28
Other	38
Native American	138

**Age**
From 65 to 74	996
From 75 to 84	820
85 and over	488
Less than 65	240

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2015

Hypertension	71
High Cholesterol	52
Stroke	8
Ischemic Heart Disease	52
Depression	22
Chronic Kidney Disease	31
Asthma	15
Osteoperosis	6
Atrial Fibrilation	28
Heart Failure	35
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2016 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	30
angioplasty	74
cardiac procedures	1357
cardioversion	14
catheterization	206
diagnostic procedures	67
doctor visit	805
emergency care	28
hospital care	231
inpatient care	231
minimally invasive procedures	206
stent placement (stenting)	74
stress testing	55
ultrasound (sonogram)	1060
vascular procedures	67

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	668
Female	581

**Ethnicity**
Non-Hispanic White	1092
Black	0
Hispanic	26
Asian	0
Other	22
Native American	88

**Age**
From 65 to 74	473
From 75 to 84	423
85 and over	239
Less than 65	114

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2016

Hypertension	74
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	53
Depression	23
Chronic Kidney Disease	35
Asthma	25
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	23
cardiac procedures	1182
cardioversion	13
catheterization	60
diagnostic procedures	39
doctor visit	778
emergency care	21
hospital care	135
inpatient care	135
minimally invasive procedures	60
stress testing	75
ultrasound (sonogram)	1008
vascular procedures	39

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	691
Female	545

**Ethnicity**
Non-Hispanic White	1079
Black	0
Hispanic	37
Asian	0
Other	23
Native American	70

**Age**
From 65 to 74	490
From 75 to 84	410
85 and over	240
Less than 65	96

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2017

Hypertension	74
High Cholesterol	52
Stroke	8
Ischemic Heart Disease	57
Depression	25
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2018 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	25
angioplasty	38
cardiac procedures	1008
cardioversion	17
catheterization	121
diagnostic procedures	51
doctor visit	727
emergency care	13
hospital care	128
inpatient care	128
minimally invasive procedures	121
stent placement (stenting)	38
stress testing	72
ultrasound (sonogram)	786
vascular procedures	51

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	533
Female	462

**Ethnicity**
Non-Hispanic White	854
Black	0
Hispanic	28
Asian	0
Other	25
Native American	72

**Age**
From 65 to 74	423
From 75 to 84	348
85 and over	158
Less than 65	66

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2018

Hypertension	75
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	57
Depression	26
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	16
cardiac procedures	1260
cardioversion	11
catheterization	56
diagnostic procedures	39
doctor visit	663
emergency care	17
hospital care	113
inpatient care	113
minimally invasive procedures	56
stress testing	79
ultrasound (sonogram)	1100
vascular procedures	39

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	703
Female	620

**Ethnicity**
Non-Hispanic White	1143
Black	0
Hispanic	51
Asian	0
Other	35
Native American	77

**Age**
From 65 to 74	528
From 75 to 84	463
85 and over	215
Less than 65	117

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2019

Hypertension	73
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	50
Depression	27
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2020 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

angioplasty	26
cardiac procedures	997
cardioversion	14
catheterization	100
diagnostic procedures	44
doctor visit	586
emergency care	17
hospital care	111
inpatient care	111
minimally invasive procedures	100
stent placement (stenting)	26
stress testing	15
ultrasound (sonogram)	863
vascular procedures	44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	594
Female	478

**Ethnicity**
Non-Hispanic White	929
Black	0
Hispanic	31
Asian	0
Other	25
Native American	71

**Age**
From 65 to 74	452
From 75 to 84	361
85 and over	168
Less than 65	91

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2020

Hypertension	75
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	56
Depression	26
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

ambulatory monitoring	16
cardiac procedures	635
catheterization	17
diagnostic procedures	17
doctor visit	607
hospital care	60
inpatient care	60
minimally invasive procedures	17
stress testing	30
ultrasound (sonogram)	546
vascular procedures	17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	473
Female	339

**Ethnicity**
Non-Hispanic White	708
Black	0
Hispanic	22
Asian	0
Other	27
Native American	41

**Age**
From 65 to 74	369
From 75 to 84	268
85 and over	134
Less than 65	41

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2021

Hypertension	72
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	62
Depression	25
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	7
Atrial Fibrilation	25
Heart Failure	38
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA during 2022 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

cardiac procedures	37
doctor visit	195
ultrasound (sonogram)	37

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	170
Female	70

**Ethnicity**
Non-Hispanic White	210
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	99
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2022

Hypertension	75
High Cholesterol	72
Stroke	7
Ischemic Heart Disease	63
Depression	15
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	5
Atrial Fibrilation	39
Heart Failure	25
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert J. Lock, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert J. Lock, MD treated as a cardiologist in Eureka, CA were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

ambulatory monitoring	25
angioplasty	46
cardiac procedures	1062
cardioversion	19
catheterization	111
diagnostic procedures	51
doctor visit	728
emergency care	17
hospital care	188
implant surgery	13
inpatient care	188
minimally invasive procedures	113
stent placement (stenting)	45
stress testing	69
ultrasound (sonogram)	868
vascular procedures	51

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert J. Lock, MD.

**Gender**
Male	599
Female	495

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	2
Non-Hispanic White	957
Native American / Alaskan Native	65
Hispanic	30
Other	21

**Age**
75 to 84	368
85 and over	196
Less than 65	94
65 to 74	430

Average of Total of Conditions of Medicare patients treated by Dr. Robert J. Lock, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Robert J. Lock, MD treated were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	66
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	50
Depression	21
Chronic Kidney Disease	31
Asthma	9
Osteoporosis	6
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	30
Atrial Fibrillation	23
Dementia	10
Cancer	10

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Robert J. Lock, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Robert J. Lock, MD from all over the web to help you find the right in Eureka, CA.

Overall Rating

(1 Rating)

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General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$540 STENTS $173	Resolute $114	Micra $95	Cardiac Resynchronization Therapy - CRT $65	$93
Abbott Laboratories	$177 HeartMate 3 Left Ventricular Dev $108	Vascular $69
ENCORE MEDICAL, LP	$142 Joint Implants $142
ShockWave Medical, Inc	$112 Vascular Lithotripsy $112
Medtronic, Inc.	$101 Telescope $101
Other	$250 BRILINTA $96	Repatha $62	$92

**Types of Payments**
Food and Beverage	$1,323

Biography

Dr. Robert Lock, who practices in Eureka, CA, is a medical specialist in adult cardiology. Dr. Lock has obtained a license to practice in California.

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Dr. Robert J. Lock, MD

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. Robert J. Lock, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert J. Lock, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Robert J. Lock, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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