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Home > CA Providers > Diagnostic Radiologists

Dr. Richard K. Hollis, DO

(Dr. Richard Keith Hollis, D.O.)

(No ratings)

Specializes in: Diagnostic Radiology

Midwestern University, Arizona College of Osteopathic Medicine

17800 Kedzie Avenue
Hazel Crest, IL 60429

(708) 213-3292

Dr. Richard K. Hollis, DO is a diagnostic radiologist in San Diego, CA specializing in diagnostic radiology. He graduated from Midwestern University, Arizona College of Osteopathic Medicine. Dr. Richard K. Hollis, DO is affiliated with Advocate Health Care, Dignity Health, MemorialCare, Natividad and Mercy Medical Center Merced Mark Twain Medical Center.

Office Locations

13280 Evening Creek Drive South
San Diego, CA 92128

open_in_new

Advocate Health Care

17800 Kedzie Avenue
Hazel Crest, IL 60429

(708) 213-3292

(708) 213-0111

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Richard K. Hollis, DO in 2023

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

Top 5%

By Affordability:

duplex ultrasound

lower extremity venous ultrasound

lower extremity venous duplex

vascular studies

vascular ultrasound

venous duplex ultrasound

venous ultrasound

In 2023, Dr. Richard K. Hollis, DO had a list price for duplex ultrasound, lower extremity (leg) venous ultrasound, lower extremity venous duplex, vascular studies, vascular ultrasound, venous duplex ultrasound, and venous ultrasound that was lower than the list prices billed to Medicare by 95% 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. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2012 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	730
aspiration	68
brain imaging (neuroimaging)	761
breast procedures	110
catheterization	12
CT scan	1612
diagnostic imaging	36
diagnostic procedures	39
excision	13
hip imaging	119
image guided procedures	27
minimally invasive procedures	39
minor procedures	39
MRI (magnetic resonance imaging)	105
musculoskeletal imaging	278
nuclear scan	34
open surgery	13
pelvic imaging	555
pleural drainage	39
preventive care	35
spinal procedures	369
thoracic (chest) imaging	3348
ultrasound (sonogram)	588
vascular procedures	354
women's imaging	65
X-rays	3860

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2013 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	698
aspiration	61
brain imaging (neuroimaging)	703
breast procedures	19
CT scan	1412
gastrointestinal procedures	12
hip imaging	108
MRI (magnetic resonance imaging)	99
musculoskeletal imaging	217
nuclear scan	18
pelvic imaging	472
pleural drainage	34
preventive care	19
spinal procedures	264
thoracic (chest) imaging	2739
ultrasound (sonogram)	479
vascular procedures	287
women's imaging	19
X-rays	3090

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	970
Female	1440

**Ethnicity**
Non-Hispanic White	1592
Black	792
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	687
85 and over	485
Less than 65	532

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2013

Hypertension	75
High Cholesterol	67
Stroke	14
Ischemic Heart Disease	55
Depression	31
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	37
Chronic Obstructive Pulmonary Disease	33
Diabetes	45
Dementia	28
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2014 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	475
aspiration	42
brain imaging (neuroimaging)	572
CT scan	1090
hip imaging	84
MRI (magnetic resonance imaging)	99
musculoskeletal imaging	150
pelvic imaging	352
pleural drainage	14
spinal procedures	199
thoracic (chest) imaging	2281
ultrasound (sonogram)	389
vascular procedures	263
X-rays	2506

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	813
Female	1156

**Ethnicity**
Non-Hispanic White	1272
Black	675
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	545
From 75 to 84	504
85 and over	433
Less than 65	487

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2014

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	55
Depression	35
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	38
Chronic Obstructive Pulmonary Disease	34
Diabetes	46
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2015 were CT scan, X-rays, thoracic (chest) imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	65
brain imaging (neuroimaging)	71
CT scan	149
pelvic imaging	65
spinal procedures	13
thoracic (chest) imaging	143
X-rays	143

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	296
Female	360

**Ethnicity**
Non-Hispanic White	548
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	164
85 and over	96
Less than 65	182

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2015

Hypertension	75
High Cholesterol	55
Stroke	19
Ischemic Heart Disease	47
Depression	47
Chronic Kidney Disease	50
Asthma	41
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	43
Chronic Obstructive Pulmonary Disease	46
Diabetes	48
Dementia	30
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2016 were CT scan, thoracic (chest) imaging, X-rays and abdominal imaging.

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	386
brain imaging (neuroimaging)	364
CT scan	904
musculoskeletal imaging	18
pelvic imaging	374
spinal procedures	85
thoracic (chest) imaging	465
ultrasound (sonogram)	12
X-rays	402

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	552
Female	746

**Ethnicity**
Non-Hispanic White	1073
Black	123
Hispanic	56
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	373
From 75 to 84	354
85 and over	244
Less than 65	327

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2016

Hypertension	75
High Cholesterol	57
Stroke	16
Ischemic Heart Disease	51
Depression	39
Chronic Kidney Disease	56
Asthma	44
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	44
Chronic Obstructive Pulmonary Disease	41
Diabetes	45
Dementia	31
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2017 were thoracic (chest) imaging, X-rays, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	379
brain imaging (neuroimaging)	278
CT scan	790
musculoskeletal imaging	28
pelvic imaging	348
spinal procedures	96
thoracic (chest) imaging	919
ultrasound (sonogram)	29
vascular procedures	14
X-rays	910

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	745
Female	862

**Ethnicity**
Non-Hispanic White	1312
Black	233
Hispanic	29
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	530
From 75 to 84	462
85 and over	268
Less than 65	347

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2017

Hypertension	75
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	49
Depression	37
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	40
Chronic Obstructive Pulmonary Disease	38
Diabetes	44
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2018 were CT scan, brain imaging (neuroimaging), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	41
brain imaging (neuroimaging)	52
CT scan	111
pelvic imaging	41
thoracic (chest) imaging	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	157
Female	168

**Ethnicity**
Non-Hispanic White	265
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	97
85 and over	60
Less than 65	69

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2018

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	48
Depression	38
Chronic Kidney Disease	57
Asthma	12
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	45
Chronic Obstructive Pulmonary Disease	38
Diabetes	39
Dementia	31
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2019 were CT scan, pelvic imaging, abdominal imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	60
brain imaging (neuroimaging)	54
CT scan	127
pelvic imaging	60
spinal procedures	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	71
Female	100

**Ethnicity**
Non-Hispanic White	103
Black	0
Hispanic	28
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	44
85 and over	42
Less than 65	25

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2019

Hypertension	75
High Cholesterol	72
Stroke	13
Ischemic Heart Disease	52
Depression	38
Chronic Kidney Disease	61
Asthma	11
Osteoperosis	12
Atrial Fibrilation	25
Heart Failure	42
Chronic Obstructive Pulmonary Disease	25
Diabetes	0
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2020 were CT scan, abdominal imaging, pelvic imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	157
brain imaging (neuroimaging)	133
CT scan	346
pelvic imaging	136
spinal procedures	30
thoracic (chest) imaging	47
ultrasound (sonogram)	41
vascular procedures	20

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	242
Female	297

**Ethnicity**
Non-Hispanic White	308
Black	72
Hispanic	106
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	155
85 and over	112
Less than 65	113

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2020

Hypertension	75
High Cholesterol	67
Stroke	15
Ischemic Heart Disease	51
Depression	34
Chronic Kidney Disease	64
Asthma	12
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	42
Chronic Obstructive Pulmonary Disease	32
Diabetes	49
Dementia	30
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2021 were CT scan, brain imaging (neuroimaging), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	117
brain imaging (neuroimaging)	155
CT scan	353
pelvic imaging	117
spinal procedures	38
thoracic (chest) imaging	43

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	346
Female	335

**Ethnicity**
Non-Hispanic White	493
Black	48
Hispanic	91
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	218
85 and over	139
Less than 65	100

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2021

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	55
Depression	36
Chronic Kidney Disease	63
Asthma	11
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	48
Chronic Obstructive Pulmonary Disease	30
Diabetes	47
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2022 were CT scan, brain imaging (neuroimaging), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	101
brain imaging (neuroimaging)	104
CT scan	243
musculoskeletal imaging	15
pelvic imaging	101
spinal procedures	25
thoracic (chest) imaging	13
ultrasound (sonogram)	13
vascular procedures	13
X-rays	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	212
Female	249

**Ethnicity**
Non-Hispanic White	301
Black	57
Hispanic	68
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	120
85 and over	97
Less than 65	78

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	43
Depression	32
Chronic Kidney Disease	42
Asthma	14
Osteoperosis	13
Atrial Fibrilation	35
Heart Failure	40
Chronic Obstructive Pulmonary Disease	32
Diabetes	47
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA during 2023 were CT scan, abdominal imaging, pelvic imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

abdominal imaging	102
brain imaging (neuroimaging)	85
CT scan	265
pelvic imaging	91
spinal procedures	65
thoracic (chest) imaging	24
ultrasound (sonogram)	25
vascular procedures	14

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	170
Female	207

**Ethnicity**
Non-Hispanic White	246
Black	49
Hispanic	53
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	119
85 and over	74
Less than 65	57

Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO in 2023

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	39
Depression	38
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	15
Atrial Fibrilation	32
Heart Failure	39
Chronic Obstructive Pulmonary Disease	31
Diabetes	46
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Richard K. Hollis, DO for Medicare patients.

The highest averages for the top procedures that Dr. Richard K. Hollis, DO treated as a diagnostic radiologist in San Diego, CA were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

abdominal imaging	275
aspiration	57
brain imaging (neuroimaging)	277
breast procedures	64
catheterization	12
CT scan	616
diagnostic imaging	36
diagnostic procedures	39
excision	13
gastrointestinal procedures	12
hip imaging	103
image guided procedures	27
minimally invasive procedures	39
minor procedures	39
MRI (magnetic resonance imaging)	101
musculoskeletal imaging	117
nuclear scan	26
open surgery	13
pelvic imaging	226
pleural drainage	29
preventive care	27
spinal procedures	108
thoracic (chest) imaging	912
ultrasound (sonogram)	197
vascular procedures	137
women's imaging	42
X-rays	1560

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Richard K. Hollis, DO.

**Gender**
Male	381
Female	493

**Ethnicity**
Black / African American	170
Asian / Pacific Islander	8
Non-Hispanic White	626
Hispanic	37
Native American / Alaskan Native	1
Other	1

**Age**
75 to 84	243
85 and over	170
Less than 65	193
65 to 74	266

Average of Total of Conditions of Medicare patients treated by Dr. Richard K. Hollis, DO From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Richard K. Hollis, DO treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	61
Stroke	13
Ischemic Heart Disease	45
Depression	33
Chronic Kidney Disease	47
Asthma	15
Osteoporosis	10
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	38
Atrial Fibrillation	20
Cancer	12
Dementia	25

Education & Training

Dr. Richard K. Hollis, DO graduated from Midwestern University, Arizona College of Osteopathic Medicine. He completed residency at University of Kentucky Medical Center. He is certified by the American Board of Radiology, Diagnostic Radiology and has a state license in North Carolina.

Medical School: Midwestern University, Arizona College of Osteopathic Medicine

Residency: University of Kentucky Medical Center (2003)

Board Certification: American Board of Radiology, Diagnostic Radiology

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Richard K. Hollis, DO is associated with these hospitals and organizations:

Advocate Health Care

Dignity Health

MemorialCare

Natividad

Mercy Medical Center Merced Mark Twain Medical Center

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. Richard K. Hollis, DO appears to accept the following insurance providers: CIGNA Choice Fund PPO, United Healthcare Select Plus POS, United Healthcare Select HMO, United Healthcare Select EPO, United Healthcare Options PPO, United Healthcare Indemnity, Aetna POS, Aetna QPOS, TRICARE Prime, Aetna Open Choice PPO, Aetna Open Access HMO, Aetna Medicare HMO, Golden Rule, TRICARE, Coventry, Aetna Open Access Aetna Select, Aetna Select, Aetna EPO, Aetna HMO, Blue Advantage PPO, Aetna Medicare PPO, United Healthcare Select Plus HMO, United Healthcare Choice Plus PPO, AARP, Medicare Advantage, Humana Medicare Choice PPO, United Healthcare Choice Plus HMO, Blue Cross PPO, Blue Advantage HMO, Blue Cross Medicare Advantage PPO, Coventry PPO, United Healthcare, Medicaid, Humana, Cigna, United Healthcare Navigate HMO, First Health, HealthLink PPO, HFN EPO, HFN PPO, HFN Platinum EPO, HFN, PHCS PPO, MultiPlan PPO, SEIU - Local 4 PPO, Union Medical (Local 1546) HMO, Aetna Medicare Prime HMO-POS, Union Medical Care PPO, Aetna Elect Choice HMO (includes Aetna Health Funds), AAH UMR Select - Team Member Plan, Aetna Medicare POS, Aetna State of Illinois Open Access Plus, Aetna Open Choice POS, Health Services and Technology, HST Care Connect PPO, Aetna Open Choice PPO - State of Illinois - SOI, United Surest (previously Bind), Aetna Managed Choice (MC) POS, Union Health Services, Inc., Aetna Open Choice POS II, Aetna State of Illinois PPO, Aetna Health Network Option, Health Services and Technology, HST Care Connect EPO, AAH UMR Preferred - Team Member Plan, Aetna Signature Administrators PPO (ASA or SRC) PPO, Aetna Upfront Advantage, Aetna Signature Administrators PPO, SEIU - Local 4 HMO, Aetna Open Access Elect Choice (includes Aetna Health Funds), Aetna NAP - PPO, Aetna Value Performance Network, Aetna Premier Care Plus Network, Blue Cross Community MMAI, BlueCare Direct HMO, Aetna Health Network Only, Aetna Premier Care Network, Blue Cross Medicare Supplement PPO and SIHO PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Richard K. Hollis, DO accepts the following insurance providers:

CIGNA Choice Fund PPO

United Healthcare Select Plus POS

United Healthcare Select HMO

United Healthcare Select EPO

United Healthcare Options PPO

United Healthcare Indemnity

Aetna POS

Aetna QPOS

TRICARE Prime

Aetna Open Choice PPO

Aetna Open Access HMO

Aetna Medicare HMO

Golden Rule

TRICARE

Coventry

Aetna Open Access Aetna Select

Aetna Select

Aetna EPO

Aetna HMO

Blue Advantage PPO

Aetna Medicare PPO

United Healthcare Select Plus HMO

United Healthcare Choice Plus PPO

AARP

Medicare Advantage

Humana Medicare Choice PPO

United Healthcare Choice Plus HMO

Blue Cross PPO

Blue Advantage HMO

Blue Cross Medicare Advantage PPO

Coventry PPO

United Healthcare

Medicaid

Humana

Cigna

United Healthcare Navigate HMO

First Health

HealthLink PPO

HFN EPO

HFN PPO

HFN Platinum EPO

HFN

PHCS PPO

MultiPlan PPO

SEIU - Local 4 PPO

Union Medical (Local 1546) HMO

Aetna Medicare Prime HMO-POS

Union Medical Care PPO

Aetna Elect Choice HMO (includes Aetna Health Funds)

AAH UMR Select - Team Member Plan

Aetna Medicare POS

Aetna State of Illinois Open Access Plus

Aetna Open Choice POS

Health Services and Technology, HST Care Connect PPO

Aetna Open Choice PPO - State of Illinois - SOI

United Surest (previously Bind)

Aetna Managed Choice (MC) POS

Union Health Services, Inc.

Aetna Open Choice POS II

Aetna State of Illinois PPO

Aetna Health Network Option

Health Services and Technology, HST Care Connect EPO

AAH UMR Preferred - Team Member Plan

Aetna Signature Administrators PPO (ASA or SRC) PPO

Aetna Upfront Advantage

Aetna Signature Administrators PPO

SEIU - Local 4 HMO

Aetna Open Access Elect Choice (includes Aetna Health Funds)

Aetna NAP - PPO

Aetna Value Performance Network

Aetna Premier Care Plus Network

Blue Cross Community MMAI

BlueCare Direct HMO

Aetna Health Network Only

Aetna Premier Care Network

Blue Cross Medicare Supplement PPO

SIHO PPO

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General Payments

These charts describe general payments received by Dr. Richard K. Hollis, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$14 RYBELSUS $14

**Types of Payments**
Food and Beverage	$14

Biography

Dr. Richard Hollis is a medical specialist in diagnostic radiology. His hospital/clinic affiliations include Natividad, MemorialCare, and Advocate Condell Medical Center. He appears to be in-network for Aetna EPO, Blue California, Coventry, and more. According to Dignity Health, Dr. Hollis is not acceping new patients at this time. He graduated from Midwestern University, Chicago College of Osteopathic Medicine and Midwestern University, Arizona College of Osteopathic Medicine. Dr. Hollis's medical residency was performed at the University of Kentucky Medical Center.