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Home > CA Providers > Orthopedic Surgeons

Dr. Randolph Bryant Cook, MD

Accepting New Patients

(3 Ratings)

Specializes in: Orthopedics/Orthopedic Surgery

University of Virginia School of Medicine (1989)

850 FAIR OAKS AVENUE SUITE 100
ARROYO GRANDE, CA 93420

(805) 473-0700

Dr. Randolph Bryant Cook, MD is an orthopedist in ARROYO GRANDE, CA specializing in orthopedics/orthopedic surgery. He graduated from University of Virginia School of Medicine in 1989 and has 37 years of experience. Dr. Randolph Bryant Cook, MD is affiliated with Dignity Health, PACIFIC CENTRAL COAST HEALTH CENTERS, Marian Regional/Arroyo Grande and Pacific Central Coast Health Centers.

Office Locations

850 FAIR OAKS AVENUE SUITE 100
ARROYO GRANDE, CA 93420

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Noteworthy Medicare Patient Procedures Performed by Dr. Randolph Bryant Cook, MD in 2023

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

Top 25%

By Affordability:

femur fracture surgery

hip fracture surgery

pertrochanteric hip fracture surgery

In 2012, Dr. Randolph Bryant Cook, MD had a list price for femur (thigh bone) fracture surgery, hip fracture surgery, and pertrochanteric hip fracture surgery that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2012 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	86
doctor visit	391
hip imaging	47
injections	86
musculoskeletal imaging	147
pelvic imaging	25
spinal procedures	17
X-rays	189

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2013 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	73
doctor visit	212
hip imaging	13
injections	73
musculoskeletal imaging	63
pelvic imaging	17
X-rays	80

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	45
Female	92

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2013

Hypertension	69
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	31
Depression	25
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2014 were aspiration and injections.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	39
doctor visit	155
injections	39

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	36
Female	67

**Ethnicity**
Non-Hispanic White	58
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	25
85 and over	15
Less than 65	25

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2014

Hypertension	73
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	24
Depression	26
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	17
Atrial Fibrilation	11
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Dementia	11
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2015 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	50
doctor visit	390
fracture surgery	11
hospital care	33
injections	50
inpatient care	33
joint surgery	11
lower extremity surgery	11
open surgery	11
reconstructive surgery	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	152
Female	270

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	86
85 and over	84
Less than 65	126

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2015

Hypertension	73
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	24
Depression	28
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2016 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	28
doctor visit	329
hospital care	13
injections	28
inpatient care	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	51
Female	123

**Ethnicity**
Non-Hispanic White	99
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	41
85 and over	29
Less than 65	42

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2016

Hypertension	74
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	26
Depression	33
Chronic Kidney Disease	32
Asthma	19
Osteoperosis	18
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Dementia	17
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2017 were aspiration, injections, lower extremity surgery and fracture surgery.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	57
doctor visit	326
fracture surgery	12
injections	57
joint surgery	11
lower extremity surgery	23
reconstructive surgery	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	76
Female	127

**Ethnicity**
Non-Hispanic White	93
Black	0
Hispanic	99
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	52
85 and over	26
Less than 65	51

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2017

Hypertension	74
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	16
Diabetes	46
Dementia	12
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2018 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	66
doctor visit	388
hospital care	34
injections	66
inpatient care	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	68
Female	147

**Ethnicity**
Non-Hispanic White	115
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	55
85 and over	36
Less than 65	44

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2018

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	20
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	38
Dementia	14
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2019 were aspiration, injections, lower extremity surgery and hospital care.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	40
doctor visit	362
fracture surgery	27
hospital care	34
injections	40
inpatient care	34
joint surgery	25
lower extremity surgery	39
open surgery	13
reconstructive surgery	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	71
Female	143

**Ethnicity**
Non-Hispanic White	115
Black	0
Hispanic	82
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	49
85 and over	33
Less than 65	42

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2019

Hypertension	75
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	22
Depression	33
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	20
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2020 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

aspiration	35
doctor visit	260
fracture surgery	14
hospital care	17
injections	35
inpatient care	17
joint surgery	14
lower extremity surgery	14
open surgery	14
reconstructive surgery	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	61
Female	123

**Ethnicity**
Non-Hispanic White	109
Black	0
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	47
85 and over	36
Less than 65	19

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	21
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2021 were hospital care, inpatient care, fracture surgery and lower extremity surgery.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

doctor visit	84
fracture surgery	26
hospital care	41
inpatient care	41
joint surgery	11
lower extremity surgery	26
open surgery	11
reconstructive surgery	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	51
Female	121

**Ethnicity**
Non-Hispanic White	148
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	62
85 and over	42
Less than 65	19

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2021

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	30
Depression	37
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	22
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	24
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA during 2022 were hospital care, inpatient care, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

doctor visit	105
fracture surgery	15
hospital care	36
inpatient care	36
joint surgery	15
lower extremity surgery	15
musculoskeletal imaging	17
open surgery	15
reconstructive surgery	15
X-rays	17

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	45
Female	130

**Ethnicity**
Non-Hispanic White	153
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	59
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD in 2022

Hypertension	74
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	21
Depression	32
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	35
Atrial Fibrilation	22
Heart Failure	14
Chronic Obstructive Pulmonary Disease	19
Diabetes	22
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Randolph Bryant Cook, MD for Medicare patients.

The highest averages for the top procedures that Dr. Randolph Bryant Cook, MD treated as an orthopedist in ARROYO GRANDE, CA were X-rays, musculoskeletal imaging, aspiration and injections.

aspiration	52
doctor visit	272
fracture surgery	17
hip imaging	30
hospital care	29
injections	52
inpatient care	29
joint surgery	14
lower extremity surgery	21
musculoskeletal imaging	75
open surgery	12
pelvic imaging	21
reconstructive surgery	14
spinal procedures	17
X-rays	95

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Randolph Bryant Cook, MD.

**Gender**
Male	59
Female	122

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	115
Hispanic	21
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	48
85 and over	27
Less than 65	33
65 to 74	65

Average of Total of Conditions of Medicare patients treated by Dr. Randolph Bryant Cook, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	53
Stroke	2
Ischemic Heart Disease	23
Depression	27
Chronic Kidney Disease	28
Asthma	8
Osteoporosis	17
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Atrial Fibrillation	11
Cancer	6
Dementia	13

Education & Training

Dr. Randolph Bryant Cook, MD graduated from University of Virginia School of Medicine in 1989. He completed residency at University of Virginia Affiliated Hospitals. He is certified by the Orthopaedic Surgery and has a state license in California.

Medical School: University of Virginia School of Medicine (1989)

Residency: University of Virginia Affiliated Hospitals

Board Certification: Orthopaedic Surgery

Licensed In: California

Affiliations & Hospitals

Dr. Randolph Bryant Cook, MD is associated with these hospitals and organizations:

Dignity Health

PACIFIC CENTRAL COAST HEALTH CENTERS

Marian Regional/Arroyo Grande

Pacific Central Coast Health Centers

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Randolph Bryant Cook, MD appears to accept the following insurance providers: Kaiser Permanente, Private Healthcare Systems (PHCS), Cigna, United Healthcare, TriWest, TRICARE, First Health and HealthSmart.

Insurance Accepted by Provider includes:

According to our sources, Dr. Randolph Bryant Cook, MD accepts the following insurance providers:

Kaiser Permanente

Private Healthcare Systems (PHCS)

Cigna

United Healthcare

TriWest

TRICARE

First Health

HealthSmart

Ratings & Reviews

Dr. Randolph Bryant Cook, MD has a good overall rating with an average of 2.67 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Randolph Bryant Cook, MD from all over the web to help you find the right in ARROYO GRANDE, CA.

2.67

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
ConforMIS, Inc.	$2,529 ALL $1,793	itotal CR $545	iTotal PS $114	iUni $76
Medacta USA, Inc.	$1,960 AMIStem $1,521	GMK Sphere $400	GMK Revision $38
MEDACTA USA	$1,292 AMIStem $1,097	GMK Sphere $195
Conventus Orthopaedics, Inc.	$360 Conventus Cage $360
Stryker Corporation	$199 HIPS $125	Gamma $52	Variax $21
Other	$1,176 FORTEO $137	Trauma $124	Infinity $123	Exparel $111	Surgical Mgmt Therapy $90	Other $591

**Types of Payments**
Travel and Lodging	$4,242
Food and Beverage	$3,152
Education	$121

Biography

Dr. Randolph Cook's specialties are general surgery and orthopedics/orthopedic surgery. He practices in Arroyo Grande, CA. Patient reviews placed him at an average of 2.5 stars (out of 5). Dr. Cook takes MultiPlan, HealthSmart, and Coventry, in addition to other insurance carriers. He graduated from the University of Virginia School of Medicine and then he performed his residency at a hospital affiliated with the University of Virginia. He is professionally affiliated with Dignity Health. According to Doctor.com, new patients are welcome to contact Dr. Cook's office in ARROYO GRANDE, CA.