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Home > CA Providers > Sports Medicine Doctors

Dr. Seth C. Gamradt, MD

(50 Ratings)

Specializes in: Sports Medicine and Orthopedics/Orthopedic Surgery

Professional interests include: ACL injury, rotator cuff problems, shoulder instability, and more.

830 S. Flower Street Suite B100 Suite B100
Los Angeles, CA 90017

(213) 486-8630

Dr. Seth C. Gamradt, MD is a sports medicine doctor in Los Angeles, CA specializing in sports medicine and orthopedics/orthopedic surgery. Dr. Seth C. Gamradt, MD is affiliated with Keck Medicine of USC and Keck Medical Center of USC.

Office Locations

Keck Medical Center of USC

1441 Eastlake Avenue
Los Angeles, CA 90033

1-800-872-2273

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Keck Medical Center of USC

1520 San Pablo Street Hc2 - Suite 2000 Hc2 - Suite 2000
Los Angeles, CA 90033

(323) 442-5860

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Keck Medical Center of USC

590 S. Fair Oaks Avenue Suite 307
Pasadena, CA 91105

(626) 568-1622

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Keck Medical Center of USC

830 S. Flower Street Suite B100 Suite B100
Los Angeles, CA 90017

(213) 486-8630

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9033 Wilshire Boulevard Suite 400 Suite 400 Beverly Hills -, Suite 400
Beverly Hills, CA 90211

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In The News (see more mentions in the news)

“"As an orthopedic surgeon, it gives me a little bit of pause to play two seasons in a calendar year," said Dr. Seth Gamradt, who works at USC and is a member of the Pac-12 medical advisory board.”—"College football in the spring presents its own set of coronavirus and scheduling problems", Los Angeles Times, August 2020

“Helton, athletic director Mike Bohn and USC's team physician Dr. Seth Gamradt all spoke to the media on Wednesday.”—"USC wrestles with short- and long-term questions facing a fall without football", New York Times, August 2020

“As an orthopedic surgeon, it gives me a little bit of pause to play two seasons in a calendar year," said Dr. Seth Gamradt, who works at USC and is a member of the Pac-12 medical advisory board. "”—"Hotline newsletter: The cancellation equation, our plan for spring football, the Pac-12's plan for winter basketball and more", East Bay Times, August 2020

Noteworthy Medicare Patient Procedures Performed by Dr. Seth C. Gamradt, MD in 2023

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

Top 25%

By Volume:

joint surgery

major joint aspiration

major joint injection

minimally invasive surgery

shoulder surgery

total shoulder replacement

In 2012, Dr. Seth C. Gamradt, MD performed more joint surgery, major joint aspiration, major joint injection, minimally invasive surgery, shoulder surgery, and total shoulder replacement procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2012 were upper extremity surgery, joint surgery, aspiration and injections.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	91
debridement (removal of unhealthy tissue)	25
decompression surgery	29
doctor visit	496
excision	11
injections	91
joint surgery	106
minimally invasive procedures	90
open surgery	25
reconstructive surgery	16
tendon surgery	25
upper extremity surgery	131

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2013 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	48
doctor visit	260
injections	48
joint surgery	16
reconstructive surgery	16
upper extremity surgery	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	70
Female	90

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	43
85 and over	15
Less than 65	25

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2013

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	14
Asthma	9
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2014 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	79
decompression surgery	12
doctor visit	313
injections	79
joint surgery	23
minimally invasive procedures	12
reconstructive surgery	11
upper extremity surgery	23

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	75
Female	102

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	50
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2014

Hypertension	60
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	8
Asthma	8
Osteoperosis	16
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2015 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	61
decompression surgery	13
doctor visit	319
injections	61
joint surgery	41
minimally invasive procedures	26
reconstructive surgery	15
upper extremity surgery	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	180
Female	190

**Ethnicity**
Non-Hispanic White	284
Black	0
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	98
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2015

Hypertension	55
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	26
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2016 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	164
decompression surgery	19
doctor visit	456
injections	164
joint surgery	45
minimally invasive procedures	31
reconstructive surgery	14
upper extremity surgery	45

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	104
Female	140

**Ethnicity**
Non-Hispanic White	183
Black	0
Hispanic	34
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	65
85 and over	16
Less than 65	27

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2016

Hypertension	59
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	16
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	27
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2017 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	147
debridement (removal of unhealthy tissue)	16
decompression surgery	16
doctor visit	480
injections	147
joint surgery	68
minimally invasive procedures	44
reconstructive surgery	24
upper extremity surgery	68

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	121
Female	150

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	36
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	85
85 and over	12
Less than 65	29

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2017

Hypertension	62
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	21
Asthma	12
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	27
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2018 were aspiration, injections, upper extremity surgery and joint surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	176
debridement (removal of unhealthy tissue)	22
decompression surgery	20
doctor visit	569
injections	176
joint surgery	84
minimally invasive procedures	61
open surgery	12
reconstructive surgery	23
tendon surgery	12
upper extremity surgery	96

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	126
Female	186

**Ethnicity**
Non-Hispanic White	217
Black	14
Hispanic	43
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	92
85 and over	19
Less than 65	36

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2018

Hypertension	63
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	34
Depression	28
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2019 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	212
debridement (removal of unhealthy tissue)	28
decompression surgery	31
doctor visit	618
excision	14
injections	212
joint surgery	116
minimally invasive procedures	97
reconstructive surgery	19
upper extremity surgery	116

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	167
Female	203

**Ethnicity**
Non-Hispanic White	256
Black	0
Hispanic	50
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	114
85 and over	23
Less than 65	40

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2019

Hypertension	63
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	16
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2020 were aspiration, injections, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	193
debridement (removal of unhealthy tissue)	21
decompression surgery	20
doctor visit	475
injections	193
joint surgery	57
minimally invasive procedures	57
upper extremity surgery	57

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	129
Female	164

**Ethnicity**
Non-Hispanic White	205
Black	0
Hispanic	37
Asian	22
Other	18
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	78
85 and over	23
Less than 65	40

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2020

Hypertension	54
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	37
Depression	27
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2021 were aspiration, injections, upper extremity surgery and joint surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	260
debridement (removal of unhealthy tissue)	27
decompression surgery	29
doctor visit	691
excision	19
injections	260
joint surgery	114
minimally invasive procedures	94
open surgery	15
reconstructive surgery	20
tendon surgery	15
upper extremity surgery	129

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	158
Female	215

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	50
Asian	34
Other	22
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	119
85 and over	21
Less than 65	41

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2021

Hypertension	58
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	26
Asthma	12
Osteoperosis	20
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	29
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA during 2022 were aspiration, injections, joint surgery and upper extremity surgery.

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

aspiration	231
debridement (removal of unhealthy tissue)	21
decompression surgery	25
doctor visit	714
injections	231
joint surgery	92
minimally invasive procedures	63
reconstructive surgery	29
upper extremity surgery	92

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	174
Female	204

**Ethnicity**
Non-Hispanic White	273
Black	14
Hispanic	38
Asian	29
Other	24
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	122
85 and over	32
Less than 65	28

Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	14
Asthma	15
Osteoperosis	25
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	3
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Seth C. Gamradt, MD for Medicare patients.

The highest averages for the top procedures that Dr. Seth C. Gamradt, MD treated as a sports medicine doctor in Los Angeles, CA were aspiration, injections, upper extremity surgery and joint surgery.

aspiration	151
debridement (removal of unhealthy tissue)	22
decompression surgery	21
doctor visit	490
excision	14
injections	151
joint surgery	69
minimally invasive procedures	57
open surgery	17
reconstructive surgery	18
tendon surgery	17
upper extremity surgery	74

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Seth C. Gamradt, MD.

**Gender**
Male	118
Female	149

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	16
Non-Hispanic White	192
Native American / Alaskan Native	0
Hispanic	33
Other	5

**Age**
75 to 84	78
85 and over	14
Less than 65	24
65 to 74	143

Average of Total of Conditions of Medicare patients treated by Dr. Seth C. Gamradt, MD From 2012 - 2022

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

Hypertension	55
High Cholesterol	53
Stroke	1
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	17
Asthma	9
Osteoporosis	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Atrial Fibrillation	7
Dementia	3
Cancer	10

Education & Training

He has a state license in California.

Licensed In: California

Affiliations & Hospitals

Dr. Seth C. Gamradt, MD is associated with these hospitals and organizations:

Keck Medicine of USC

Keck Medical Center of USC

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. Seth C. Gamradt, MD appears to accept the following insurance providers: Humana ChoiceCare Network, Great-West Healthcare, Blue Shield of California, MultiPlan, TriWest, United Healthcare, Interplan, Aetna, Medicare, Cigna, Coventry, GEHA, Anthem, First Health, Private Healthcare Systems (PHCS), Beech Street, PacifiCare, Health Net, Brand New Day, Marian Health Services, Watchtower, Health Net Covered California, Kern Health Systems, Laundry and Dry Cleaning Workers Health & Welfare, USC Network, Take Care (GUAM), Union Roofers Health & Welfare Fund, Blue Shield Covered California, Presbyterian Intercommunity Hospital, NEXT and Health Plans of Nevada.

Insurance Accepted by Provider includes:

According to our sources, Dr. Seth C. Gamradt, MD accepts the following insurance providers:

Humana ChoiceCare Network

Great-West Healthcare

Blue Shield of California

MultiPlan

TriWest

United Healthcare

Interplan

Aetna

Medicare

Cigna

Coventry

GEHA

Anthem

First Health

Private Healthcare Systems (PHCS)

Beech Street

PacifiCare

Health Net

Brand New Day

Marian Health Services

Watchtower

Health Net Covered California

Kern Health Systems

Laundry and Dry Cleaning Workers Health & Welfare

USC Network

Take Care (GUAM)

Union Roofers Health & Welfare Fund

Blue Shield Covered California

Presbyterian Intercommunity Hospital

Health Plans of Nevada

Ratings & Reviews

Dr. Seth C. Gamradt, MD has an exceptional overall rating with an average of 4.78 out of 5 stars based on 50 ratings. We collect ratings and reviews of Dr. Seth C. Gamradt, MD from all over the web to help you find the right in Los Angeles, CA.

4.78

Overall Rating

(50 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Zimmer Biomet Holdings, Inc.	$318,451 Comprehensive $74,275	Comprehensive Anatomic $26,415	Extremities $26,139	Alliance Glenoid $24,931	Trabecular Metal (TM) Reverse $21,155	Other $145,535
Biomet Orthopedics, LLC	$42,616 Extremities $41,811	Ortho-Hips $536	Ortho-Knees $269
Exactech, Inc.	$41,013 Equinoxe $40,940	NOVATION HIP $73
Biomet Sports Medicine, LLC	$20,543 Sports Medicine $20,543
Arthrex, Inc.	$13,723 ARTHREX PRODUCT LINE SHOULDER & ELBOW ARTHROSCOPY $3,159	ALL ARTHREX PRODUCT LINES $1,240	$9,324
Other	$3,493 JOINT PRESERVATION $475	Trauma $318	Extremities $193	AUGMENT INJECTABLE $142	Sports Med Small Joint $132	Other $2,234

**Types of Payments**
Consulting Fee	$261,938
Royalty or License	$123,071
Travel and Lodging	$36,622
Food and Beverage	$9,782
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$5,000
Other	$3,426

Biography

Dr. Seth Gamradt is a physician who specializes in orthopedics/orthopedic surgery and sports medicine. Dr. Gamradt is a graduate of Weill Cornell Medical College. Areas of expertise for Dr. Gamradt include shoulder instability, rotator cuff problems, and ligament reconstruction. His average patient rating is 5.0 stars (out of 5). He appears to be in-network for Anthem, PacifiCare, and Blue California, in addition to other insurance carriers. Dr. Gamradt has received the distinction of Southern California Super Doctors. He is affiliated with Keck Medical Center of USC and Keck Medicine of USC.