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Dr. Frank Koji Mori, MD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

University of California, Davis, School of Medicine (1994)

Professional interests include: non-Hodgkin's lymphoma, cancer, rectal problems, and more.

390 N. Sepulveda Boulevard Suite 1020
El Segundo, CA 90245

(310) 530-9763

Dr. Frank Koji Mori, MD is a medical oncologist in El Segundo, CA specializing in medical oncology, adult oncology and adult hematology. He graduated from University of California, Davis, School of Medicine in 1994 and has 32 years of experience. Dr. Frank Koji Mori, MD is affiliated with Torrance Memorial, Providence, Cedars-Sinai, Centinela Hospital Medical Center, Cancer & Blood Specialty Clinic, CALIFORNIA HEMATOLOGY ONCOLOGY MEDICAL GROUP and CANCER AND BLOOD SPECIALTY CLINIC.

Office Locations

Torrance Memorial

390 N. Sepulveda Boulevard Suite 1020
El Segundo, CA 90245

(310) 649-7222

(310) 649-7235

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Providence

390 North Pacific Coast Highway Suite 1020
El Segundo, CA 90245

(310) 649-7222

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6801 Park Terrace 130
Los Angeles, CA 90045

(310) 649-7222

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Some issues Dr. Frank Koji Mori, MD can help you with:

Musculoskeletal Problems

The musculoskeletal system refers collectively to the bones, joints, ligaments, muscles, and nerves. It is what gives the body structure and movement. Because this system encompasses so much of the body, musculoskeletal problems are extremely varied and can happen almost anywhere. There are musculoskeletal problems that affect only the joints, those that affect the bones, those that affect tendons and ligaments, and those that can happen in any area of the body but cause pain and numbness.

Joint problems include bursitis and arthritis. Bursitis is the inflammation of a fluid-filled sac cushion on the outside of a joint, causing symptoms including pain and swelling. Arthritis is the inflammation and damage of a joint due to wear and tear or disease. There are several treatments for arthritis, but if the damage progresses far enough, joint replacement may be necessary. In joint replacement, a metal or plastic implant is surgically placed within the joint to make movement easier.

Bone problems include scoliosis, fractures, and osteoporosis. Scoliosis is a curvature of the spine, making the normally straight spine look like a 'C' or 'S.' It is treated with braces or surgery. Osteoporosis is a disease that causes bones to weaken and break easily. It's most common in women, especially older women. Fully half of all women over 65 have osteoporosis. Fractures are any break in the bone. They can be a simple crack or a severe and complicated shatter. Osteoporosis causes fractures in people who have it, but other causes are trauma (such as a fall) or overuse.

Tendon and ligament problems most often result from injury or overuse. Two good examples are ligament tears and tendonitis. The most common ligament tear is the ACL tear in the knee. This ligament supports and stabilizes the knee and is most often torn during sports activities. Tendonitis happens when a tendon, which connects muscles and bones together, becomes irritated and inflamed. This happens most often in older patients who push their bodies too far, leading to pain and swelling. Treatment for both tendon and ligament problems usually includes rest, ice, and supporting the area to let it heal.

Pain and numbness problems can be caused by overuse, disease, an injury, or a compressed nerve. Lower back pain and carpal tunnel syndrome are two of the most common conditions patients encounter. Lower back pain may be caused by sore muscles that have been overworked, or an injury to the disks separating the vertebrae in the spine. Lower back pain usually goes away on its own within a few days, but it may require medical treatment depending on the cause. Carpal tunnel syndrome occurs when the nerve at the base of the palm becomes trapped or pinched. Symptoms include tingling, pain, numbness, or weakness in the hand. Treatment involves rest and sometimes steroid injections.

Because the musculoskeletal system involves so much of the body, problems here can be incredibly varied in their type and severity. Some musculoskeletal problems will go away on their own or only require rest, while others may require medication, physical therapy, or even surgery.

Noteworthy Medicare Patient Procedures Performed by Dr. Frank Koji Mori, MD in 2023

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

Top 5%

By Affordability:

hospital care

inpatient care

inpatient hospital care

intravenous infusion therapy

intravenous infusion

port flush

therapeutic phlebotomy

In 2023, Dr. Frank Koji Mori, MD had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), intravenous infusion therapy, intravenous (IV) infusion, port flush, and therapeutic phlebotomy 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 Volume:

inpatient hospital care

In 2023, Dr. Frank Koji Mori, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

therapeutic phlebotomy

In 2012, Dr. Frank Koji Mori, MD performed more therapeutic phlebotomy 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. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2012 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	164
chemotherapy	164
doctor visit	735
hospital care	387
inpatient care	387
minimally invasive procedures	164
port flush	98

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2013 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	226
chemotherapy	226
doctor visit	720
hospital care	522
inpatient care	522
minimally invasive procedures	226
port flush	117

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	171
Female	265

**Ethnicity**
Non-Hispanic White	126
Black	222
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	159
85 and over	82
Less than 65	45

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	9
Ischemic Heart Disease	52
Depression	17
Chronic Kidney Disease	45
Asthma	11
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	42
Chronic Obstructive Pulmonary Disease	34
Diabetes	52
Dementia	17
Cancer	40

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2014 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	180
chemotherapy	180
doctor visit	738
hospital care	412
inpatient care	412
minimally invasive procedures	180
port flush	99

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	179
Female	228

**Ethnicity**
Non-Hispanic White	120
Black	200
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	165
85 and over	67
Less than 65	40

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	49
Depression	19
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	51
Dementia	18
Cancer	43

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2015 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	262
chemotherapy	262
doctor visit	932
hospital care	833
inpatient care	833
minimally invasive procedures	262
port flush	52

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	454
Female	606

**Ethnicity**
Non-Hispanic White	288
Black	560
Hispanic	136
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	374
From 75 to 84	374
85 and over	190
Less than 65	122

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	50
Depression	21
Chronic Kidney Disease	47
Asthma	21
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	41
Chronic Obstructive Pulmonary Disease	32
Diabetes	53
Dementia	16
Cancer	44

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2016 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	273
blood draw	38
chemotherapy	273
doctor visit	1105
hospital care	871
inpatient care	871
minimally invasive procedures	273
port flush	57

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	229
Female	334

**Ethnicity**
Non-Hispanic White	136
Black	318
Hispanic	76
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	193
85 and over	104
Less than 65	74

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2016

Hypertension	75
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	54
Depression	18
Chronic Kidney Disease	52
Asthma	37
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	44
Chronic Obstructive Pulmonary Disease	33
Diabetes	49
Dementia	21
Cancer	43

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2017 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	194
chemotherapy	194
doctor visit	1044
hospital care	724
inpatient care	724
minimally invasive procedures	194

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	223
Female	335

**Ethnicity**
Non-Hispanic White	130
Black	313
Hispanic	78
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	211
85 and over	94
Less than 65	56

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	13
Ischemic Heart Disease	56
Depression	23
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	43
Chronic Obstructive Pulmonary Disease	37
Diabetes	56
Dementia	21
Cancer	44

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2018 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	246
chemotherapy	246
doctor visit	1051
hospital care	427
inpatient care	427
minimally invasive procedures	246

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	217
Female	333

**Ethnicity**
Non-Hispanic White	136
Black	305
Hispanic	72
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	205
85 and over	106
Less than 65	62

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	58
Depression	22
Chronic Kidney Disease	58
Asthma	11
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	41
Chronic Obstructive Pulmonary Disease	32
Diabetes	55
Dementia	20
Cancer	43

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2019 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	108
chemotherapy	108
doctor visit	887
hospital care	266
inpatient care	266
minimally invasive procedures	108

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	189
Female	315

**Ethnicity**
Non-Hispanic White	127
Black	269
Hispanic	69
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	173
85 and over	112
Less than 65	51

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	58
Depression	23
Chronic Kidney Disease	56
Asthma	13
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	41
Chronic Obstructive Pulmonary Disease	30
Diabetes	52
Dementia	21
Cancer	42

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2020 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	140
chemotherapy	140
doctor visit	848
hospital care	724
inpatient care	724
minimally invasive procedures	164

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	193
Female	300

**Ethnicity**
Non-Hispanic White	133
Black	257
Hispanic	57
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	160
85 and over	89
Less than 65	49

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2020

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	55
Depression	18
Chronic Kidney Disease	56
Asthma	12
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	24
Cancer	42

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2021 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	244
blood draw	41
chemotherapy	244
doctor visit	1313
hospital care	882
inpatient care	882
minimally invasive procedures	295
port flush	40

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	287
Female	367

**Ethnicity**
Non-Hispanic White	227
Black	262
Hispanic	89
Asian	49
Other	0
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	223
85 and over	114
Less than 65	62

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	49
Depression	21
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	23
Cancer	42

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA during 2022 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

biological response modifier (BRM) therapy	190
blood draw	58
chemotherapy	190
doctor visit	1247
hospital care	813
inpatient care	813
minimally invasive procedures	244

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	263
Female	362

**Ethnicity**
Non-Hispanic White	204
Black	249
Hispanic	95
Asian	50
Other	0
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	219
85 and over	114
Less than 65	61

Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	43
Asthma	14
Osteoperosis	19
Atrial Fibrilation	21
Heart Failure	32
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Dementia	13
Cancer	43

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Frank Koji Mori, MD for Medicare patients.

The highest averages for the top procedures that Dr. Frank Koji Mori, MD treated as a medical oncologist in El Segundo, CA were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	202
blood draw	45
chemotherapy	202
doctor visit	965
hospital care	623
inpatient care	623
minimally invasive procedures	214

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Frank Koji Mori, MD.

**Gender**
Male	218
Female	313

**Ethnicity**
Black / African American	268
Asian / Pacific Islander	20
Non-Hispanic White	147
Native American / Alaskan Native	0
Hispanic	71
Other	0

**Age**
75 to 84	189
85 and over	97
Less than 65	56
65 to 74	188

Average of Total of Conditions of Medicare patients treated by Dr. Frank Koji Mori, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Frank Koji Mori, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	47
Depression	18
Chronic Kidney Disease	46
Asthma	13
Osteoporosis	11
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	46
Atrial Fibrillation	12
Dementia	17
Cancer	38

Education & Training

Dr. Frank Koji Mori, MD graduated from University of California, Davis, School of Medicine in 1994. He completed residency at Los Angeles County+USC Medical Center. He is certified by the American Board of Internal Medicine, Hematology and has a state license in California.

Medical School: University of California, Davis, School of Medicine (1994)

Residency: Los Angeles County+USC Medical Center

Board Certification: American Board of Internal Medicine, Hematology

Licensed In: California

Affiliations & Hospitals

Dr. Frank Koji Mori, MD is associated with these hospitals and organizations:

Torrance Memorial

Providence

Cedars-Sinai

Centinela Hospital Medical Center

Cancer & Blood Specialty Clinic

CALIFORNIA HEMATOLOGY ONCOLOGY MEDICAL GROUP

CANCER AND BLOOD SPECIALTY CLINIC

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. Frank Koji Mori, MD appears to accept the following insurance providers: Humana Medicare Advantage, Anthem Blue Cross HMO, Aetna HMO, CIGNA HMO, Medicare Advantage, Blue Shield of California, United Healthcare and Health Net Cal MediConnect HMO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Frank Koji Mori, MD accepts the following insurance providers:

Humana Medicare Advantage

Anthem Blue Cross HMO

Aetna HMO

CIGNA HMO

Medicare Advantage

Blue Shield of California

United Healthcare

Health Net Cal MediConnect HMO

Ratings & Reviews

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General Payments

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

**Payments by Company**
Genentech USA, Inc.	$4,150 TECENTRIQ $1,171	TARCEVA $800	Avastin $530	Alecensa $280	Kadcyla $229	Other $1,140
E.R. Squibb & Sons, L.L.C.	$3,993 OPDIVO $2,274	ELIQUIS $825	Reblozyl $123	OPDUALAG $117	YERVOY $84	Other $570
Amgen Inc.	$3,319 XGEVA $1,352	Vectibix $665	Kyprolis $493	LUMAKRAS $190	Nplate $121	Other $499
Novartis Pharmaceuticals Corporation	$3,165 AFINITOR $814	TASIGNA $676	KISQALI $386	NON BRAND $199	PIQRAY $172	Other $920
AstraZeneca Pharmaceuticals LP	$2,520 LYNPARZA $688	IMFINZI $656	CALQUENCE $628	TAGRISSO $436	Enhertu $70	Other $42
Other	$25,041 IMBRUVICA $1,624	JAKAFI $885	Cabometyx $799	Xofigo $740	SOLIRIS $720	Other $20,274

**Types of Payments**
Food and Beverage	$38,882
Education	$2,626
Consulting Fee	$600
Gift	$80

Biography

Dr. Frank Mori is a medical specialist in adult hematology, adult oncology, and medical oncology. These areas are among Dr. Mori's clinical interests: non-hodgkin's lymphoma, lymphedema, and tumor. He seems to be an in-network provider for Anthem, Blue California, and Aetna, as well as other insurance carriers. He attended the University of Southern California (USC), Keck School of Medicine and the University of California, Davis, School of Medicine and then went on to complete his residency at Los Angeles County+USC Medical Center. Dr. Mori has received professional recognition including the following: Southern California Super Doctors. He is professionally affiliated with Providence, Torrance Memorial, and Cedars-Sinai. According to Cedars-Sinai, he is not acceping new patients at this time.