In 2024, among providers in related specialties within California, Dr. Parizad Hooshi, MD performed more blood tests, hematocrit test, and MRI (magnetic resonance imaging) procedures for Medicare patients than 95% of them and she also had a list price for blood count tests, and hematocrit test that was lower than the list prices billed to Medicare by 95% of them. 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.

Top 10%

By Volume:

ankle MRI

hip MRI

knee MRI

spine imaging

In 2024, Dr. Parizad Hooshi, MD performed more ankle MRI, hip MRI, knee MRI, and spine imaging procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

blood draw

carotid duplex ultrasound

chest CT scan

CT bone density scan

musculoskeletal imaging

neck imaging

orbit MRI

phlebotomy for lab tests

shoulder MRI

vascular imaging

wrist MRI

In 2012, Dr. Parizad Hooshi, MD performed more blood draw, carotid duplex ultrasound, chest CT scan, CT bone density scan, musculoskeletal imaging, neck imaging, orbit (eye socket) MRI, phlebotomy for lab tests, shoulder MRI, vascular imaging, and wrist MRI procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2015 were MRI (magnetic resonance imaging), spinal procedures, musculoskeletal imaging and hip imaging.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

abdominal imaging	26
brain imaging (neuroimaging)	26
CT scan	68
hip imaging	71
MRI (magnetic resonance imaging)	315
musculoskeletal imaging	123
pelvic imaging	11
spinal procedures	223
thoracic (chest) imaging	18
ultrasound (sonogram)	26
vascular procedures	11
X-rays	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	222
Female	406

**Ethnicity**
Non-Hispanic White	328
Black	26
Hispanic	202
Asian	50
Other	22
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	146
85 and over	48
Less than 65	178

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2015

Hypertension	73
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	36
Depression	35
Chronic Kidney Disease	27
Asthma	17
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	52
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2016 were MRI (magnetic resonance imaging), spinal procedures, musculoskeletal imaging and CT scan.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

abdominal imaging	99
brain imaging (neuroimaging)	94
CT scan	252
hip imaging	128
lab tests	156
MRI (magnetic resonance imaging)	763
musculoskeletal imaging	308
pelvic imaging	48
spinal procedures	553
thoracic (chest) imaging	53
ultrasound (sonogram)	121
vascular procedures	72
X-rays	24

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	225
Female	333

**Ethnicity**
Non-Hispanic White	296
Black	27
Hispanic	161
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	136
85 and over	49
Less than 65	166

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2016

Hypertension	75
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	38
Depression	40
Chronic Kidney Disease	41
Asthma	23
Osteoperosis	16
Atrial Fibrilation	6
Heart Failure	26
Chronic Obstructive Pulmonary Disease	19
Diabetes	53
Dementia	15
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2017 were lab tests, MRI (magnetic resonance imaging), spinal procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

hip imaging	18
injections	20
lab tests	199
MRI (magnetic resonance imaging)	102
musculoskeletal imaging	35
nerve block	20
pain management	20
spinal procedures	87

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	106
Female	148

**Ethnicity**
Non-Hispanic White	136
Black	18
Hispanic	58
Asian	29
Other	13
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	61
85 and over	17
Less than 65	70

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	48
Depression	33
Chronic Kidney Disease	38
Asthma	14
Osteoperosis	17
Atrial Fibrilation	8
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	57
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2018 were lab tests, blood draw, MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

blood draw	74
hip imaging	12
lab tests	155
MRI (magnetic resonance imaging)	46
musculoskeletal imaging	12
spinal procedures	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	131
Female	184

**Ethnicity**
Non-Hispanic White	182
Black	0
Hispanic	69
Asian	35
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	95
85 and over	26
Less than 65	53

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	53
Depression	36
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	17
Atrial Fibrilation	7
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	53
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2019 were lab tests and blood draw.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

blood draw	114
lab tests	229

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	177
Female	228

**Ethnicity**
Non-Hispanic White	220
Black	0
Hispanic	99
Asian	42
Other	28
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	124
85 and over	39
Less than 65	61

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	48
Depression	31
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	22
Atrial Fibrilation	8
Heart Failure	30
Chronic Obstructive Pulmonary Disease	23
Diabetes	54
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2020 were lab tests and blood draw.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

blood draw	161
lab tests	322

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	157
Female	185

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	67
Asian	38
Other	26
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	98
85 and over	39
Less than 65	37

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	51
Depression	35
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	18
Atrial Fibrilation	9
Heart Failure	30
Chronic Obstructive Pulmonary Disease	23
Diabetes	52
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2021 were lab tests and blood draw.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

blood draw	224
lab tests	436

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	178
Female	259

**Ethnicity**
Non-Hispanic White	251
Black	0
Hispanic	89
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	145
85 and over	51
Less than 65	46

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	50
Depression	44
Chronic Kidney Disease	40
Asthma	12
Osteoperosis	26
Atrial Fibrilation	10
Heart Failure	33
Chronic Obstructive Pulmonary Disease	19
Diabetes	54
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2022 were MRI (magnetic resonance imaging), CT scan, spinal procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

abdominal imaging	366
blood draw	214
brain imaging (neuroimaging)	288
CT scan	767
eye procedures	40
hip imaging	243
lab tests	427
MRI (magnetic resonance imaging)	1239
musculoskeletal imaging	681
neck imaging	85
pelvic imaging	221
spinal procedures	743
thoracic (chest) imaging	172
ultrasound (sonogram)	386
vascular procedures	235
women's imaging	11
X-rays	129

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	680
Female	985

**Ethnicity**
Non-Hispanic White	982
Black	0
Hispanic	283
Asian	174
Other	176
Native American	0

**Age**
From 65 to 74	747
From 75 to 84	510
85 and over	225
Less than 65	183

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	41
Depression	36
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	32
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	55
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2023 were MRI (magnetic resonance imaging), CT scan, spinal procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

abdominal imaging	403
blood draw	239
brain imaging (neuroimaging)	376
CT scan	984
eye procedures	37
hip imaging	224
lab tests	470
MRI (magnetic resonance imaging)	1271
musculoskeletal imaging	688
neck imaging	92
pelvic imaging	261
spinal procedures	776
thoracic (chest) imaging	227
ultrasound (sonogram)	423
vascular procedures	261
X-rays	111

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	762
Female	1032

**Ethnicity**
Non-Hispanic White	1016
Black	0
Hispanic	329
Asian	212
Other	179
Native American	0

**Age**
From 65 to 74	792
From 75 to 84	592
85 and over	214
Less than 65	196

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	29
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	54
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA during 2024 were MRI (magnetic resonance imaging), CT scan, spinal procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

abdominal imaging	382
blood draw	237
brain imaging (neuroimaging)	318
CT scan	883
eye procedures	55
hip imaging	272
lab tests	474
MRI (magnetic resonance imaging)	1418
musculoskeletal imaging	731
neck imaging	104
pelvic imaging	286
spinal procedures	740
thoracic (chest) imaging	227
ultrasound (sonogram)	381
vascular procedures	209
women's imaging	17
X-rays	41

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	719
Female	1012

**Ethnicity**
Non-Hispanic White	1019
Black	0
Hispanic	289
Asian	176
Other	196
Native American	0

**Age**
From 65 to 74	821
From 75 to 84	563
85 and over	196
Less than 65	151

Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	43
Depression	36
Chronic Kidney Disease	23
Asthma	15
Osteoperosis	29
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	55
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2024

Volume of procedures performed by Dr. Parizad Hooshi, MD for Medicare patients.

The highest averages for the top procedures that Dr. Parizad Hooshi, MD treated as a diagnostic radiologist in Northridge, CA were MRI (magnetic resonance imaging), CT scan, spinal procedures and musculoskeletal imaging.

abdominal imaging	255
blood draw	180
brain imaging (neuroimaging)	220
CT scan	590
eye procedures	44
hip imaging	138
injections	20
lab tests	318
MRI (magnetic resonance imaging)	736
musculoskeletal imaging	368
neck imaging	93
nerve block	20
pain management	20
pelvic imaging	165
spinal procedures	450
thoracic (chest) imaging	139
ultrasound (sonogram)	267
vascular procedures	157
women's imaging	14
X-rays	64

Average Medicare Patient Data From 2015 - 2024

Information about Medicare patients treated by Dr. Parizad Hooshi, MD.

**Gender**
Male	335
Female	477

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	85
Non-Hispanic White	462
Native American / Alaskan Native	0
Hispanic	164
Other	64

**Age**
75 to 84	247
85 and over	90
Less than 65	114
65 to 74	361

Average of Total of Conditions of Medicare patients treated by Dr. Parizad Hooshi, MD From 2015 - 2024

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

Hypertension	74
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	32
Asthma	14
Osteoporosis	22
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	53
Atrial Fibrillation	9
Dementia	15
Cancer	10

Education & Training

She has a state license in California.

Licensed In: California

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General Payments

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

**Payments by Company**
Abbott Laboratories	$2,063 Penta SCS Leads $742	SCS IPGs $301	Proclaim Family of SCS IPGs $255	Neuromodulation Dspsbls and Accs $246	SCS leads $196	Other $323
St. Jude Medical, Inc.	$855 Neuro-Chronic Pain $506	Prodigy and Prodigy MRI $259	Cinch $90
Boston Scientific Corporation	$227 Superion $121	GENERAL - PAIN MANAGEMENT $67	PAIN MANAGEMENT $39
INSYS Therapeutics Inc	$216 SUBSYS $216
Nalu Medical, Inc.	$176 Nalu Neurostimulation System $176
Other	$551 ELIQUIS $134	Gadavist $54	SCS FreedonSpinal Cord Stimulator $39	ABSTRAL $33	ZOHYDRO ER $32	Other $258