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Dr. Gregory S. Proctor, MD

(Dr. Gregory Proctor, MD)

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Specializes in: Adult Nephrology

Rosalind Franklin University of Medicine and Science, Chicago Medical School

Professional interests include: kidney problems

1411 S. Potomac Street Suite 200
Aurora, CO 80012

(303) 755-7681

Dr. Gregory S. Proctor, MD is a nephrologist in Aurora, CO specializing in adult nephrology. He graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School. Dr. Gregory S. Proctor, MD is affiliated with HealthOne, CommonSpirit Health - Mountain Region, Colorado Kidney Care and HCA HealthONE Centennial, A part of Aurora Hospital HCA HealthONE Aurora HCA HealthONE Mountain Ridge HCA HealthONE Presbyterian St. Luke's.

Office Locations

Colorado Kidney Care

1411 S. Potomac Street Suite 200
Aurora, CO 80012

(303) 755-7681

(303) 755-9167

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Noteworthy Medicare Patient Procedures Performed by Dr. Gregory S. Proctor, MD in 2024

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

Top 25%

By Volume:

inpatient hospital care

By Affordability:

lab tests

urinalysis

urine tests

In 2012, among providers in related specialties within Colorado, Dr. Gregory S. Proctor, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for lab tests, urinalysis, and urine tests that was lower than the list prices billed to Medicare by 75% 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. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2012 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	110
doctor visit	136
hospital care	634
inpatient care	634
lab tests	92

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2013 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	80
doctor visit	133
hospital care	551
inpatient care	551
lab tests	95

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	184
Female	167

**Ethnicity**
Non-Hispanic White	195
Black	87
Hispanic	41
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	84
85 and over	39
Less than 65	123

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2013

Hypertension	75
High Cholesterol	56
Stroke	10
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	7
Atrial Fibrilation	21
Heart Failure	55
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2014 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	70
doctor visit	121
hospital care	696
inpatient care	696
lab tests	79

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	193
Female	169

**Ethnicity**
Non-Hispanic White	209
Black	88
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	89
85 and over	41
Less than 65	120

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2014

Hypertension	75
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	61
Depression	35
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	6
Atrial Fibrilation	22
Heart Failure	53
Chronic Obstructive Pulmonary Disease	26
Diabetes	56
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2015 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	53
doctor visit	125
hospital care	454
inpatient care	454
lab tests	98

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	328
Female	296

**Ethnicity**
Non-Hispanic White	348
Black	170
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	164
85 and over	86
Less than 65	192

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	60
Depression	38
Chronic Kidney Disease	75
Asthma	21
Osteoperosis	6
Atrial Fibrilation	24
Heart Failure	57
Chronic Obstructive Pulmonary Disease	28
Diabetes	62
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2016 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	42
doctor visit	88
hospital care	423
inpatient care	423
lab tests	50

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	154
Female	138

**Ethnicity**
Non-Hispanic White	165
Black	67
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	77
85 and over	18
Less than 65	100

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	59
Depression	38
Chronic Kidney Disease	75
Asthma	32
Osteoperosis	7
Atrial Fibrilation	25
Heart Failure	60
Chronic Obstructive Pulmonary Disease	29
Diabetes	65
Dementia	24
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2017 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	33
doctor visit	83
hospital care	311
inpatient care	311

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	146
Female	135

**Ethnicity**
Non-Hispanic White	157
Black	68
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	71
85 and over	29
Less than 65	82

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	13
Ischemic Heart Disease	60
Depression	32
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	6
Atrial Fibrilation	26
Heart Failure	60
Chronic Obstructive Pulmonary Disease	32
Diabetes	58
Dementia	20
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2018 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	31
doctor visit	97
hospital care	230
inpatient care	230

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	124
Female	126

**Ethnicity**
Non-Hispanic White	142
Black	54
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	65
85 and over	24
Less than 65	70

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	63
Depression	33
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	58
Chronic Obstructive Pulmonary Disease	24
Diabetes	62
Dementia	19
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2019 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	34
doctor visit	65
hospital care	223
inpatient care	223

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	108
Female	103

**Ethnicity**
Non-Hispanic White	116
Black	52
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	48
85 and over	19
Less than 65	69

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	66
Depression	40
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	0
Atrial Fibrilation	23
Heart Failure	61
Chronic Obstructive Pulmonary Disease	31
Diabetes	60
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2020 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	42
doctor visit	52
hospital care	341
inpatient care	341

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	136
Female	115

**Ethnicity**
Non-Hispanic White	130
Black	59
Hispanic	33
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	71
85 and over	19
Less than 65	80

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	62
Depression	29
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	6
Atrial Fibrilation	19
Heart Failure	61
Chronic Obstructive Pulmonary Disease	22
Diabetes	61
Dementia	20
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2021 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	38
doctor visit	84
hospital care	316
inpatient care	316
lab tests	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	130
Female	109

**Ethnicity**
Non-Hispanic White	145
Black	35
Hispanic	24
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	60
85 and over	20
Less than 65	60

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	57
Depression	31
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	58
Chronic Obstructive Pulmonary Disease	28
Diabetes	62
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2022 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	26
doctor visit	46
hospital care	315
inpatient care	315

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	112
Female	77

**Ethnicity**
Non-Hispanic White	116
Black	33
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	58
85 and over	25
Less than 65	42

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	51
Depression	30
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	49
Chronic Obstructive Pulmonary Disease	31
Diabetes	57
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2023 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	23
doctor visit	55
hospital care	192
inpatient care	192

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	98
Female	69

**Ethnicity**
Non-Hispanic White	102
Black	35
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	53
85 and over	24
Less than 65	35

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	50
Depression	32
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	7
Atrial Fibrilation	38
Heart Failure	50
Chronic Obstructive Pulmonary Disease	27
Diabetes	59
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO during 2024 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

dialysis	39
doctor visit	89
hospital care	383
inpatient care	383
lab tests	13

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	137
Female	97

**Ethnicity**
Non-Hispanic White	141
Black	38
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	83
85 and over	31
Less than 65	47

Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	49
Depression	38
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	10
Atrial Fibrilation	33
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	59
Dementia	15
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Gregory S. Proctor, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory S. Proctor, MD treated as a nephrologist in Aurora, CO were hospital care, inpatient care, lab tests and dialysis.

dialysis	47
doctor visit	90
hospital care	389
inpatient care	389
lab tests	62

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Gregory S. Proctor, MD.

**Gender**
Male	142
Female	123

**Ethnicity**
Black / African American	60
Asian / Pacific Islander	2
Non-Hispanic White	151
Native American / Alaskan Native	0
Hispanic	30
Other	1

**Age**
75 to 84	71
85 and over	28
Less than 65	78
65 to 74	87

Average of Total of Conditions of Medicare patients treated by Dr. Gregory S. Proctor, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Gregory S. Proctor, MD treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	69
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	69
Asthma	12
Osteoporosis	6
Heart Failure	51
Chronic Obstructive Pulmonary Disease	25
Diabetes	55
Atrial Fibrillation	24
Cancer	11
Dementia	17

Education & Training

Dr. Gregory S. Proctor, MD graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School. He completed residency at University of Colorado Denver Affiliated Hospitals. He is certified by the Certification: American Board of Internal Medicine (American Board of Internal Medicine), Nephrology and has a state license in Colorado.

Medical School: Rosalind Franklin University of Medicine and Science, Chicago Medical School

Residency: University of Colorado Denver Affiliated Hospitals

Board Certification: Certification: American Board of Internal Medicine (American Board of Internal Medicine), Nephrology

Licensed In: Colorado

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$5,969 LOKELMA $5,778	FARXIGA $191
Relypsa, Inc.	$216 VELTASSA $216
Genentech USA, Inc.	$88 OCREVUS $66	$22
Aurinia Pharma U.S., Inc.	$74 LUPKYNIS $74
Boehringer Ingelheim Pharmaceuticals, Inc.	$71 JARDIANCE $71
Other	$366 Vafseo $54	JARDIANCE $47	OCREVUS $43	ACTHAR $34	KRYSTEXXA $28	Other $161

**Types of Payments**
Consulting Fee	$4,698
Food and Beverage	$1,314
Travel and Lodging	$762
Education	$10

Biography

Dr. Gregory Proctor practices adult nephrology in Aurora, CO. He is conversant in French. In his practice, Dr. Proctor focuses on kidney problems. Dr. Proctor's hospital/clinic affiliations include CommonSpirit Health - Mountain Region, Colorado Kidney Care, and HealthOne. He graduated from Rosalind Franklin University of Medicine and Science, Chicago Medical School. For his residency, Dr. Proctor trained at a hospital affiliated with the University of Colorado Denver.