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Dr. Andrew Lloyd Holz, MD

Accepting New Patients

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Specializes in: Nuclear Medicine, Interventional Radiology/Diagnostic Radiology (IR/DR) and Diagnostic Radiology

Columbia University, College of Physicians and Surgeons

1500 Expo Parkway
Sacramento, CA 95815

(916) 878-3495

Dr. Andrew Lloyd Holz, MD is a nuclear medicine specialist in Sacramento, CA specializing in nuclear medicine, interventional radiology/diagnostic radiology (ir/dr) and diagnostic radiology. He graduated from Columbia University, College of Physicians and Surgeons. Dr. Andrew Lloyd Holz, MD is affiliated with Sutter Health.

Office Locations

1500 Expo Parkway
Sacramento, CA 95815

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3161 L Street
Sacramento, CA 95816

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Noteworthy Medicare Patient Procedures Performed by Dr. Andrew Lloyd Holz, MD in 2023

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

Top 10%

By Volume:

cardiac stress testing

In 2023, Dr. Andrew Lloyd Holz, MD performed more cardiac (heart) stress testing procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

myocardial perfusion SPECT

nuclear scan

In 2012, Dr. Andrew Lloyd Holz, MD performed more myocardial perfusion SPECT, and nuclear scan 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. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2012 were nuclear scan, stress testing, cardiac procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

cardiac procedures	125
musculoskeletal imaging	122
nuclear scan	187
stress testing	125
ultrasound (sonogram)	15
vascular procedures	15

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2013 were nuclear scan, stress testing, cardiac procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

abdominal imaging	18
cardiac procedures	166
diagnostic imaging	18
endocrine imaging	16
gastrointestinal procedures	18
musculoskeletal imaging	117
nuclear scan	234
stress testing	166
thyroid function tests	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	296
Female	369

**Ethnicity**
Non-Hispanic White	498
Black	30
Hispanic	58
Asian	66
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	222
85 and over	70
Less than 65	91

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2013

Hypertension	67
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	8
Cancer	42

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2014 were musculoskeletal imaging, X-rays, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

abdominal imaging	11
cardiac procedures	102
diagnostic imaging	11
gastrointestinal procedures	11
musculoskeletal imaging	260
nuclear scan	115
stress testing	102
vertebral fracture assessment (VFA)	30
X-rays	207

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	193
Female	411

**Ethnicity**
Non-Hispanic White	492
Black	25
Hispanic	33
Asian	41
Other	0
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	193
85 and over	58
Less than 65	55

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2014

Hypertension	64
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	29
Depression	21
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	17
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	27
Dementia	6
Cancer	31

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2015 were musculoskeletal imaging, X-rays, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

cardiac procedures	209
musculoskeletal imaging	482
nuclear scan	168
stress testing	209
vertebral fracture assessment (VFA)	48
X-rays	410

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	704
Female	1474

**Ethnicity**
Non-Hispanic White	1666
Black	98
Hispanic	156
Asian	214
Other	0
Native American	0

**Age**
From 65 to 74	1056
From 75 to 84	662
85 and over	220
Less than 65	240

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2015

Hypertension	65
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	20
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	6
Cancer	29

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2016 were musculoskeletal imaging, X-rays, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

cardiac procedures	13
musculoskeletal imaging	185
nuclear scan	24
stress testing	13
vertebral fracture assessment (VFA)	13
X-rays	174

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	119
Female	269

**Ethnicity**
Non-Hispanic White	305
Black	0
Hispanic	27
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	121
85 and over	44
Less than 65	33

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2016

Hypertension	65
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	32
Asthma	23
Osteoperosis	21
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	20
Diabetes	25
Dementia	4
Cancer	28

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2017 were X-rays, musculoskeletal imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

brain imaging (neuroimaging)	21
CT scan	21
musculoskeletal imaging	53
X-rays	53

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	106
Female	175

**Ethnicity**
Non-Hispanic White	211
Black	24
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	73
85 and over	34
Less than 65	38

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2017

Hypertension	72
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	10
Cancer	29

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2018 were musculoskeletal imaging, nuclear scan, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

brain imaging (neuroimaging)	41
cardiac procedures	53
CT scan	41
musculoskeletal imaging	87
nuclear scan	81
stress testing	53
ultrasound (sonogram)	12
vascular procedures	12
X-rays	46

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	270
Female	379

**Ethnicity**
Non-Hispanic White	480
Black	37
Hispanic	56
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	202
85 and over	71
Less than 65	76

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2018

Hypertension	71
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	37
Depression	27
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	12
Cancer	36

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2019 were musculoskeletal imaging, X-rays, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

brain imaging (neuroimaging)	19
cardiac procedures	143
CT scan	19
musculoskeletal imaging	334
nuclear scan	163
stress testing	143
X-rays	293

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	429
Female	775

**Ethnicity**
Non-Hispanic White	913
Black	61
Hispanic	99
Asian	90
Other	0
Native American	0

**Age**
From 65 to 74	538
From 75 to 84	413
85 and over	132
Less than 65	121

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2019

Hypertension	69
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	18
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	9
Cancer	30

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2020 were musculoskeletal imaging, X-rays, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

abdominal imaging	11
brain imaging (neuroimaging)	11
cardiac procedures	28
CT scan	11
diagnostic imaging	11
gastrointestinal procedures	11
musculoskeletal imaging	102
nuclear scan	58
stress testing	28
X-rays	83

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	338
Female	420

**Ethnicity**
Non-Hispanic White	596
Black	33
Hispanic	57
Asian	53
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	277
85 and over	95
Less than 65	54

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2020

Hypertension	71
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	11
Cancer	39

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2021 were X-rays, musculoskeletal imaging, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

abdominal imaging	11
cardiac procedures	88
diagnostic imaging	11
gastrointestinal procedures	11
musculoskeletal imaging	189
nuclear scan	99
stress testing	88
X-rays	189

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	381
Female	595

**Ethnicity**
Non-Hispanic White	777
Black	36
Hispanic	66
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	424
From 75 to 84	349
85 and over	137
Less than 65	66

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2021

Hypertension	68
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	19
Diabetes	30
Dementia	10
Cancer	39

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA during 2022 were musculoskeletal imaging, X-rays, nuclear scan and stress testing.

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

abdominal imaging	17
cardiac procedures	132
diagnostic imaging	17
gastrointestinal procedures	17
musculoskeletal imaging	220
nuclear scan	151
stress testing	132
X-rays	204

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	398
Female	592

**Ethnicity**
Non-Hispanic White	708
Black	55
Hispanic	97
Asian	83
Other	0
Native American	0

**Age**
From 65 to 74	408
From 75 to 84	389
85 and over	129
Less than 65	64

Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD in 2022

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	31
Asthma	13
Osteoperosis	21
Atrial Fibrilation	22
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	5
Cancer	36

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Andrew Lloyd Holz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Andrew Lloyd Holz, MD treated as a nuclear medicine specialist in Sacramento, CA were musculoskeletal imaging, X-rays, nuclear scan and cardiac procedures.

abdominal imaging	13
brain imaging (neuroimaging)	23
cardiac procedures	105
CT scan	23
diagnostic imaging	13
endocrine imaging	16
gastrointestinal procedures	13
musculoskeletal imaging	195
nuclear scan	128
stress testing	105
thyroid function tests	16
ultrasound (sonogram)	13
vascular procedures	13
vertebral fracture assessment (VFA)	30
X-rays	184

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Andrew Lloyd Holz, MD.

**Gender**
Male	294
Female	496

**Ethnicity**
Black / African American	36
Asian / Pacific Islander	64
Non-Hispanic White	604
Native American / Alaskan Native	0
Hispanic	59
Other	0

**Age**
75 to 84	263
85 and over	90
Less than 65	76
65 to 74	360

Average of Total of Conditions of Medicare patients treated by Dr. Andrew Lloyd Holz, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Andrew Lloyd Holz, MD treated were hypertension, high cholesterol, chronic kidney disease and cancer.

Hypertension	62
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	33
Asthma	10
Osteoporosis	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Atrial Fibrillation	11
Dementia	7
Cancer	30

Education & Training

Dr. Andrew Lloyd Holz, MD graduated from Columbia University, College of Physicians and Surgeons. He completed residency at Johns Hopkins University Affiliated Hospitals. He is certified by the Nuclear Medicine - Board Certified and has a state license in Illinois.

Medical School: Columbia University, College of Physicians and Surgeons

Residency: Johns Hopkins University Affiliated Hospitals

Board Certification: Nuclear Medicine - Board Certified

Licensed In: Illinois

Affiliations & Hospitals

Dr. Andrew Lloyd Holz, MD is associated with these hospitals and organizations:

Sutter Health

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. Andrew Lloyd Holz, MD appears to accept the following insurance providers: TRICARE, Cigna, Private Healthcare Systems (PHCS), Blue Shield of California, Anthem Blue Cross of California, MultiPlan, WellCare, Health Net Medicare Advantage HMO, Medicare Advantage, United Healthcare, Magellan Health Services, Alliance PPO, HealthSmart, Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO), Accepted Provider Networks of America Plans: PPO, Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO and Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund....

Insurance Accepted by Provider includes:

According to our sources, Dr. Andrew Lloyd Holz, MD accepts the following insurance providers:

TRICARE

Cigna

Private Healthcare Systems (PHCS)

Blue Shield of California

Anthem Blue Cross of California

MultiPlan

WellCare

Health Net Medicare Advantage HMO

Medicare Advantage

United Healthcare

Magellan Health Services

Alliance PPO

HealthSmart

Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO)

Accepted Provider Networks of America Plans: PPO

Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO

Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund...

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General Payments

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

**Payments by Company**
GENZYME CORPORATION	$200 THYROGEN $200
Biocompatibles, Inc.	$110 THERASPHERE - BIO $110
EISAI INC.	$11 ALOXI $11

**Types of Payments**
Food and Beverage	$321

Biography

Dr. Andrew Holz practices interventional radiology/diagnostic radiology (IR/DR), nuclear medicine, and diagnostic radiology. Dr. Holz is affiliated with Sutter Health. He takes Magellan Health Services, Anthem, and Blue California, in addition to other insurance carriers. He welcomes new patients at his office inSACRAMENTO, CA as reported by Sutter Health. He graduated from Columbia University, College of Physicians and Surgeons. Dr. Holz's residency was performed at a hospital affiliated with Johns Hopkins University.