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Dr. Raymond Jonathan Hah, MD

(50 Ratings)

Specializes in: Spine Surgery and Orthopedics/Orthopedic Surgery

Northwestern University, Feinberg School of Medicine (2009)

Professional interests include: spine surgery procedures, spine problems

1818 Verdugo Boulevard Suite 300 Suite 300
Glendale, CA 91208

(818) 658-5920

Dr. Raymond Jonathan Hah, MD is a spine surgeon in Los Angeles, CA specializing in spine surgery and orthopedics/orthopedic surgery. He graduated from Northwestern University, Feinberg School of Medicine in 2009 and has 17 years of experience. Dr. Raymond Jonathan Hah, MD is affiliated with Keck Medicine of USC, Keck Medical Center of USC, USC Arcadia Hospital and USC CARE MEDICAL GROUP INC.

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

1450 San Pablo Street Hc4 Suite 5400 Hc4 - Suite 5400
Los Angeles, CA 90033

(323) 442-5300

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USC Arcadia Hospital

1818 Verdugo Boulevard
Glendale, CA 91204

(818) 658-5920

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Keck Medical Center of USC

1818 Verdugo Boulevard Suite 300 Suite 300
Glendale, CA 91208

(818) 658-5920

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In The News

“Dr. Raymond J. Hah, an associate professor of clinical orthopedic surgery at the Keck School of Medicine at the University of Southern California, said sleeping on your stomach flattens the natural...”—"The best and worst sleep positions for back pain: 'Requires some choreography'", New York Post, January 2025

“For instance, anecdotally, people who develop carpal tunnel or degenerative diseases in their necks often end up having to switch from stomach-sleeping to another position, said Raymond Hah, MD,...”—"The Best Mattresses for Stomach Sleepers", New York Times, July 2019

“Raymond Hah, assistant professor of clinical orthopedic surgery at USC's Keck School of Medicine, is a spinal surgeon and a recreational golfer.”—"'It's almost miraculous': Tiger Woods's return from back surgery is a medical marvel", Washington Post, April 2019

Noteworthy Medicare Patient Procedures Performed by Dr. Raymond Jonathan Hah, MD in 2023

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

Top 5%

By Affordability:

posterolateral lumbar fusion

In 2023, Dr. Raymond Jonathan Hah, MD had a list price for posterolateral lumbar fusion (PLF) 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.

Top 10%

By Affordability:

posterior spinal fusion

In 2023, Dr. Raymond Jonathan Hah, MD had a list price for posterior spinal fusion that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

decompressive lumbar laminectomy

laminectomy with foraminotomy and facetectomy

By Affordability:

360-degree lumbar fusion

In 2013, among providers in related specialties within California, Dr. Raymond Jonathan Hah, MD performed more decompressive lumbar laminectomy, and laminectomy with foraminotomy and facetectomy procedures for Medicare patients than 75% of them and he also had a list price for 360-degree lumbar fusion that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2014 were hospital care, inpatient care, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

decompression surgery	19
hospital care	46
inpatient care	46
nerve procedures	19
spinal procedures	19

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	32
Female	35

**Age**
From 65 to 74	31
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2014

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	69
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	43
Depression	36
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	22
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2015 were hospital care, inpatient care, spinal procedures and nerve procedures.

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

decompression surgery	19
doctor visit	60
hospital care	33
inpatient care	33
nerve procedures	19
spinal procedures	33

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	158
Female	140

**Ethnicity**
Non-Hispanic White	236
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	82
85 and over	38
Less than 65	42

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2015

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	30
Asthma	13
Osteoperosis	21
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

doctor visit	375

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	107
Female	127

**Ethnicity**
Non-Hispanic White	137
Black	16
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	56
85 and over	22
Less than 65	48

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2016

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	74
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	43
Depression	30
Chronic Kidney Disease	35
Asthma	19
Osteoperosis	19
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2017 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	13
bone surgery	11
decompression surgery	22
doctor visit	566
nerve procedures	22
spinal procedures	46

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	152
Female	204

**Ethnicity**
Non-Hispanic White	215
Black	19
Hispanic	74
Asian	35
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	91
85 and over	35
Less than 65	62

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2017

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	74
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	42
Depression	34
Chronic Kidney Disease	35
Asthma	15
Osteoperosis	20
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2018 were spinal procedures, nerve procedures, decompression surgery and hospital care.

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
bone surgery	14
decompression surgery	32
doctor visit	647
hospital care	15
inpatient care	15
minimally invasive procedures	11
nerve procedures	32
spinal procedures	93

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	170
Female	255

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	88
Asian	41
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	129
85 and over	48
Less than 65	72

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2018

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	41
Depression	35
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	20
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2019 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	39
bone surgery	14
decompression surgery	47
doctor visit	721
minimally invasive procedures	12
neck surgery	12
nerve procedures	47
spinal procedures	120

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	200
Female	292

**Ethnicity**
Non-Hispanic White	303
Black	20
Hispanic	98
Asian	51
Other	0
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	141
85 and over	44
Less than 65	76

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2019

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	74
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	42
Depression	32
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	23
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	12
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2020 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	25
decompression surgery	39
doctor visit	559
minimally invasive procedures	13
neck surgery	12
nerve procedures	39
spinal procedures	86

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	155
Female	237

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	73
Asian	46
Other	18
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	127
85 and over	25
Less than 65	45

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2020

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2020 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	21
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	36
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2021 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	30
decompression surgery	38
doctor visit	729
neck surgery	13
nerve procedures	38
spinal procedures	90

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	192
Female	272

**Ethnicity**
Non-Hispanic White	282
Black	20
Hispanic	86
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	159
85 and over	27
Less than 65	49

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2021

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2021 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	70
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	41
Depression	31
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	25
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	8
Diabetes	34
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2022 were spinal procedures, arthrodesis (bone fusion surgery), nerve procedures and decompression surgery.

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	32
decompression surgery	22
doctor visit	691
minimally invasive procedures	14
nerve procedures	22
spinal procedures	83

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	213
Female	281

**Ethnicity**
Non-Hispanic White	327
Black	0
Hispanic	80
Asian	47
Other	22
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	164
85 and over	27
Less than 65	60

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2022

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	25
Asthma	19
Osteoperosis	28
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA during 2023 were spinal procedures, nerve procedures, decompression surgery and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

arthrodesis (bone fusion surgery)	26
decompression surgery	30
doctor visit	731
minimally invasive procedures	12
nerve procedures	30
spinal procedures	86

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	225
Female	279

**Ethnicity**
Non-Hispanic White	321
Black	21
Hispanic	80
Asian	53
Other	29
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	185
85 and over	28
Less than 65	57

Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD in 2023

The most common conditions of Medicare patients that Dr. Raymond Jonathan Hah, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	35
Depression	32
Chronic Kidney Disease	24
Asthma	16
Osteoperosis	27
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Volume of procedures performed by Dr. Raymond Jonathan Hah, MD for Medicare patients.

The highest averages for the top procedures that Dr. Raymond Jonathan Hah, MD treated as a spine surgeon in Los Angeles, CA were spinal procedures, hospital care, inpatient care and nerve procedures.

arthrodesis (bone fusion surgery)	25
bone surgery	13
decompression surgery	29
doctor visit	564
hospital care	31
inpatient care	31
minimally invasive procedures	12
neck surgery	12
nerve procedures	29
spinal procedures	72

Average Medicare Patient Data From 2014 - 2023

Information about Medicare patients treated by Dr. Raymond Jonathan Hah, MD.

**Gender**
Male	160
Female	212

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	32
Non-Hispanic White	232
Native American / Alaskan Native	0
Hispanic	66
Other	6

**Age**
85 and over	29
75 to 84	115
Less than 65	51
65 to 74	175

Average of Total of Conditions of Medicare patients treated by Dr. Raymond Jonathan Hah, MD From 2014 - 2023

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

Hypertension	73
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	40
Depression	32
Chronic Kidney Disease	32
Asthma	12
Osteoporosis	22
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Atrial Fibrillation	10
Dementia	9
Cancer	12

Education & Training

Dr. Raymond Jonathan Hah, MD graduated from Northwestern University, Feinberg School of Medicine in 2009. He is certified by the Orthopedic Surgery - Board Certified and has a state license in California.

Medical School: Northwestern University, Feinberg School of Medicine (2009)

Board Certification: Orthopedic Surgery - Board Certified

Licensed In: California

Affiliations & Hospitals

Dr. Raymond Jonathan Hah, MD is associated with these hospitals and organizations:

Keck Medicine of USC

Keck Medical Center of USC

USC Arcadia Hospital

USC CARE MEDICAL GROUP INC

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. Raymond Jonathan Hah, 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, Beech Street, Private Healthcare Systems (PHCS), 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. Raymond Jonathan Hah, 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

Beech Street

Private Healthcare Systems (PHCS)

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. Raymond Jonathan Hah, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 50 ratings. We collect ratings and reviews of Dr. Raymond Jonathan Hah, MD from all over the web to help you find the right in Los Angeles, CA.

4.8

Overall Rating

(50 Ratings)

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General Payments

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

**Payments by Company**
NUVASIVE, INC.	$684,387 ALIF $229,833	Pulse $179,274	XLIF $158,438	TLIF $25,561	AttraX $15,041	Other $76,240
Orthofix Medical, Inc.	$11,179 OsteoStrand Plus $6,416	OsteoStrand $2,571	Mariner $511	NorthStar $371	Strand $238	Other $1,072
SI-Bone, Inc.	$8,280 IFUSE IMPLANT SYSTEM $5,226	iFuse Implant $2,808	$246
SeaSpine Orthopedics Corporation	$7,179 OsteoStrand Plus $4,098	Reef TA $816	7D Surgical System $443	Strand Plus $357	WaveForm TA $180	Other $1,285
Medtronic Sofamor Danek USA, Inc.	$5,940 Thoracolumbar - TL Therapies $5,940
Other	$7,234 LOSPA IS System $1,875	RIGEL 3DR Cervical Interbody $1,813	NEURO/SPINE/ENT $849	Cervical $382	Orthobiologics $355	Other $1,960

**Types of Payments**
Royalty or License	$425,000
Consulting Fee	$191,450
Travel and Lodging	$53,508
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$32,200
Food and Beverage	$21,998
Other	$43

Research Payments

Dr. Raymond Jonathan Hah, MD has received 10 research payments totaling $20,870.

Biography

Dr. Raymond Hah is a spine surgery and orthopedics/orthopedic surgery specialist in Los Angeles, CA and Glendale, CA. Patients gave Dr. Hah an average rating of 5.0 stars (out of 5). His areas of expertise include spine surgery procedures and spine problems. Anthem, PacifiCare, and Blue California appears to be the insurance carriers that Dr. Hah takes. He studied medicine at Northwestern University, Feinberg School of Medicine. In addition to English, Dr. Hah (or staff) speaks Korean and Spanish. He is professionally affiliated with Keck Medical Center of USC and USC Arcadia Hospital.