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Home > CA Providers > Orthopedic Surgeons

Dr. Robert R. Chase, MD

Accepting New Patients

(Dr. Robert Raymond Chase, MD)

(7 Ratings)

Specializes in: Orthopedics/Orthopedic Surgery

MCP Hahnemann School of Medicine (1985)

2888 Eureka Way Suite 200
Redding, CA 96001

(530) 243-0893

Dr. Robert R. Chase, MD is an orthopedist in Red Bluff, CA specializing in orthopedics/orthopedic surgery. He graduated from MCP Hahnemann School of Medicine in 1985 and has 41 years of experience. Dr. Robert R. Chase, MD is affiliated with Shasta Regional Medical Center, Dignity Health and Mercy Medical Center Redding St Elizabeth Community Hospital.

Office Locations

Shasta Regional Medical Center

2480 Sister Mary Columba Drive Po Box 8009
Red Bluff, CA 96080

(530) 527-0148

(530) 527-0193

open_in_new

Mercy Medical Center Redding St Elizabeth Community Hospital

2888 Eureka Way Suite 200
Redding, CA 96001

(530) 243-0893

(530) 527-0193

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2012 were X-rays, musculoskeletal imaging, hip imaging and lower extremity surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	41
doctor visit	521
excision	11
hip imaging	77
injections	41
joint surgery	69
lower extremity surgery	69
minimally invasive procedures	15
musculoskeletal imaging	215
open surgery	11
pelvic imaging	20
reconstructive surgery	54
upper extremity surgery	11
X-rays	235

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2013 were reconstructive surgery, joint surgery, lower extremity surgery and X-rays.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	25
doctor visit	442
injections	25
joint surgery	55
lower extremity surgery	55
musculoskeletal imaging	30
reconstructive surgery	55
X-rays	30

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	125
Female	141

**Ethnicity**
Non-Hispanic White	249
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	97
85 and over	11
Less than 65	16

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2013

Hypertension	64
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	24
Depression	10
Chronic Kidney Disease	11
Asthma	7
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	19
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2014 were reconstructive surgery, joint surgery, lower extremity surgery and aspiration.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	32
doctor visit	382
injections	32
joint surgery	34
lower extremity surgery	34
reconstructive surgery	34

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	120
Female	135

**Ethnicity**
Non-Hispanic White	240
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	89
85 and over	16
Less than 65	21

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2014

Hypertension	61
High Cholesterol	44
Stroke	4
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	11
Asthma	4
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2015 were reconstructive surgery, joint surgery, lower extremity surgery and aspiration.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	35
doctor visit	382
injections	35
joint surgery	55
lower extremity surgery	55
reconstructive surgery	55

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	234
Female	234

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	172
85 and over	26
Less than 65	34

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2015

Hypertension	64
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	29
Depression	14
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2016 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	41
doctor visit	430
injections	41
joint surgery	32
lower extremity surgery	32
reconstructive surgery	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	109
Female	120

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	77
85 and over	18
Less than 65	16

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2016

Hypertension	56
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	28
Depression	13
Chronic Kidney Disease	17
Asthma	14
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2017 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	74
doctor visit	467
injections	74
joint surgery	23
lower extremity surgery	23
reconstructive surgery	23

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	114
Female	139

**Ethnicity**
Non-Hispanic White	235
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	85
85 and over	20
Less than 65	16

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2017

Hypertension	60
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	27
Depression	15
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2018 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	67
doctor visit	420
injections	67
joint surgery	24
lower extremity surgery	24
reconstructive surgery	36
upper extremity surgery	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	110
Female	116

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	75
85 and over	15
Less than 65	14

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2018

Hypertension	56
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	25
Depression	12
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2019 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	92
doctor visit	489
injections	92
joint surgery	46
lower extremity surgery	46
reconstructive surgery	46

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	136
Female	124

**Ethnicity**
Non-Hispanic White	235
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	92
85 and over	16
Less than 65	16

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2019

Hypertension	57
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	27
Depression	12
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2020 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	58
doctor visit	374
injections	58
joint surgery	42
lower extremity surgery	25
reconstructive surgery	42
upper extremity surgery	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	118
Female	93

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	69
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2020

Hypertension	57
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2021 were reconstructive surgery, joint surgery, aspiration and injections.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	31
doctor visit	350
injections	31
joint surgery	39
lower extremity surgery	26
reconstructive surgery	39
upper extremity surgery	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	93
Female	89

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	59
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2021

Hypertension	64
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA during 2022 were reconstructive surgery, joint surgery, aspiration and injections.

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

aspiration	31
doctor visit	346
injections	31
joint surgery	39
lower extremity surgery	27
reconstructive surgery	39
upper extremity surgery	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	92
Female	99

**Ethnicity**
Non-Hispanic White	172
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	69
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2022

Hypertension	70
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	13
Depression	11
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	7
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert R. Chase, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert R. Chase, MD treated as an orthopedist in Red Bluff, CA were X-rays, musculoskeletal imaging, hip imaging and aspiration.

aspiration	47
doctor visit	418
excision	11
hip imaging	77
injections	47
joint surgery	41
lower extremity surgery	37
minimally invasive procedures	15
musculoskeletal imaging	122
open surgery	11
pelvic imaging	20
reconstructive surgery	41
upper extremity surgery	13
X-rays	132

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert R. Chase, MD.

**Gender**
Male	113
Female	117

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	211
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	80
85 and over	11
Less than 65	12
65 to 74	122

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

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

Hypertension	55
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	22
Depression	11
Chronic Kidney Disease	14
Asthma	4
Osteoporosis	1
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Atrial Fibrillation	8
Dementia	1
Cancer	8

Education & Training

Dr. Robert R. Chase, MD graduated from MCP Hahnemann School of Medicine in 1985. He completed residency at Drexel University Affiliated Hospitals. He has a state license in California.

Medical School: MCP Hahnemann School of Medicine (1985)

Residency: Drexel University Affiliated Hospitals

Licensed In: California

Affiliations & Hospitals

Dr. Robert R. Chase, MD is associated with these hospitals and organizations:

Shasta Regional Medical Center

Dignity Health

Mercy Medical Center Redding St Elizabeth Community Hospital

Ratings & Reviews

Dr. Robert R. Chase, MD has a high overall rating with an average of 4.43 out of 5 stars based on 7 ratings. We collect ratings and reviews of Dr. Robert R. Chase, MD from all over the web to help you find the right in Red Bluff, CA.

4.43

Overall Rating

(7 Ratings)

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General Payments

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

**Payments by Company**
Stryker Corporation	$325 Mako $325
Smith & Nephew, Inc.	$233 Recon Knees $103	Navio Surgical System $94	Journey II $31	Healicoil $5
Steelhead Surgical Inc	$188 $188
Medical Device Business Services, Inc.	$99 $99
Zimmer Biomet Holdings, Inc.	$84 Persona Revision $84
Other	$10 BioSurgery - TISSEEL $10

**Types of Payments**
Food and Beverage	$939

Biography

Dr. Robert Chase is an orthopedics/orthopedic surgery specialist in Red Bluff, CA and Redding, CA. Dr. Chase is rated highly by his patients. Areas of particular interest for Dr. Chase include ear problems. He obtained his medical school training at MCP Hahnemann School of Medicine and performed his residency at a hospital affiliated with Drexel University. He is professionally affiliated with Shasta Regional Medical Center and Dignity Health. According to Dignity Health, new patients are welcome to contact his office in Redding, CA.

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Dr. Robert R. Chase, 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 R. Chase, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Chase, 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 R. Chase, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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