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Dr. Grzegorz Majcher, MD

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Specializes in: Adult Nephrology

Pomeranian Medical University

Professional interests include: kidney problems

3858 West Carson Street Suite 123
Torrance, CA 90503

(310) 780-1291

Dr. Grzegorz Majcher, MD is a nephrologist in Torrance, CA specializing in adult nephrology. He graduated from Pomeranian Medical University. Dr. Grzegorz Majcher, MD is affiliated with Torrance Memorial and Providence.

Office Locations

3858 West Carson Street Suite 123
Torrance, CA 90503

(310) 316-1015

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Noteworthy Medicare Patient Procedures Performed by Dr. Grzegorz Majcher, MD in 2024

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

Top 5%

By Volume:

inpatient hospital care

In 2024, Dr. Grzegorz Majcher, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within California.

Top 25%

By Affordability:

hospital care

In 2012, Dr. Grzegorz Majcher, MD had a list price for hospital care that was lower than the list prices billed to Medicare by 75% 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. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	678
hospital care	1763
inpatient care	1763

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	684
hospital care	1528
inpatient care	1528

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	201
Female	192

**Ethnicity**
Non-Hispanic White	178
Black	70
Hispanic	92
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	130
85 and over	93
Less than 65	70

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	67
Depression	28
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	54
Chronic Obstructive Pulmonary Disease	30
Diabetes	60
Dementia	31
Cancer	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	782
hospital care	1413
inpatient care	1413

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	213
Female	205

**Ethnicity**
Non-Hispanic White	171
Black	68
Hispanic	108
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	137
85 and over	103
Less than 65	68

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	62
Depression	28
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	54
Chronic Obstructive Pulmonary Disease	30
Diabetes	59
Dementia	34
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	693
hospital care	1613
inpatient care	1613

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	354
Female	446

**Ethnicity**
Non-Hispanic White	352
Black	136
Hispanic	202
Asian	84
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	262
85 and over	184
Less than 65	136

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	62
Depression	24
Chronic Kidney Disease	74
Asthma	19
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	55
Chronic Obstructive Pulmonary Disease	27
Diabetes	63
Dementia	32
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	719
hospital care	1582
inpatient care	1582

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	183
Female	216

**Ethnicity**
Non-Hispanic White	172
Black	65
Hispanic	101
Asian	49
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	131
85 and over	94
Less than 65	69

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	60
Depression	26
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	11
Atrial Fibrilation	20
Heart Failure	51
Chronic Obstructive Pulmonary Disease	24
Diabetes	56
Dementia	31
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	765
hospital care	1765
inpatient care	1765

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	174
Female	187

**Ethnicity**
Non-Hispanic White	162
Black	58
Hispanic	88
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	117
85 and over	81
Less than 65	66

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	63
Depression	26
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	50
Chronic Obstructive Pulmonary Disease	26
Diabetes	62
Dementia	28
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	777
hospital care	1720
inpatient care	1720

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	178
Female	197

**Ethnicity**
Non-Hispanic White	156
Black	55
Hispanic	113
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	133
85 and over	102
Less than 65	59

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	64
Depression	25
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	56
Chronic Obstructive Pulmonary Disease	20
Diabetes	63
Dementia	31
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	671
hospital care	1316
inpatient care	1316

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	156
Female	161

**Ethnicity**
Non-Hispanic White	141
Black	44
Hispanic	78
Asian	41
Other	13
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	108
85 and over	82
Less than 65	50

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	67
Depression	23
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	56
Chronic Obstructive Pulmonary Disease	23
Diabetes	64
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	578
hospital care	1310
inpatient care	1310

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	136
Female	159

**Ethnicity**
Non-Hispanic White	127
Black	41
Hispanic	79
Asian	37
Other	11
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	91
85 and over	89
Less than 65	39

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	66
Depression	27
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	59
Chronic Obstructive Pulmonary Disease	22
Diabetes	67
Dementia	29
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	643
hospital care	1345
inpatient care	1345

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	135
Female	163

**Ethnicity**
Non-Hispanic White	132
Black	42
Hispanic	75
Asian	38
Other	11
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	104
85 and over	83
Less than 65	39

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	65
Depression	29
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	58
Chronic Obstructive Pulmonary Disease	17
Diabetes	69
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	561
hospital care	1669
inpatient care	1669

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	147
Female	161

**Ethnicity**
Non-Hispanic White	140
Black	40
Hispanic	71
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	122
85 and over	87
Less than 65	29

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	54
Depression	23
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	16
Atrial Fibrilation	38
Heart Failure	51
Chronic Obstructive Pulmonary Disease	21
Diabetes	68
Dementia	26
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2023 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	571
hospital care	1364
inpatient care	1364
nursing home care	37

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	140
Female	172

**Ethnicity**
Non-Hispanic White	166
Black	36
Hispanic	61
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	130
85 and over	95
Less than 65	20

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	52
Depression	29
Chronic Kidney Disease	70
Asthma	10
Osteoperosis	16
Atrial Fibrilation	35
Heart Failure	47
Chronic Obstructive Pulmonary Disease	22
Diabetes	57
Dementia	25
Cancer	21

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

doctor visit	570
hospital care	1666
inpatient care	1666

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	169
Female	182

**Ethnicity**
Non-Hispanic White	168
Black	43
Hispanic	75
Asian	49
Other	16
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	145
85 and over	107
Less than 65	30

Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	50
Depression	28
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	19
Atrial Fibrilation	36
Heart Failure	47
Chronic Obstructive Pulmonary Disease	23
Diabetes	63
Dementia	25
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Grzegorz Majcher, MD for Medicare patients.

The highest averages for the top procedures that Dr. Grzegorz Majcher, MD treated as a nephrologist in Torrance, CA were hospital care, inpatient care and nursing home care.

doctor visit	668
hospital care	1542
inpatient care	1542
nursing home care	37

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Grzegorz Majcher, MD.

**Gender**
Male	168
Female	187

**Ethnicity**
Black / African American	53
Asian / Pacific Islander	36
Non-Hispanic White	158
Hispanic	87
Native American / Alaskan Native	0
Other	3

**Age**
85 and over	92
75 to 84	123
Less than 65	51
65 to 74	87

Average of Total of Conditions of Medicare patients treated by Dr. Grzegorz Majcher, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Grzegorz Majcher, MD treated were hypertension, chronic kidney disease, high cholesterol and diabetes.

Hypertension	69
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	56
Depression	24
Chronic Kidney Disease	68
Asthma	11
Osteoporosis	11
Heart Failure	49
Chronic Obstructive Pulmonary Disease	21
Diabetes	57
Atrial Fibrillation	22
Cancer	14
Dementia	27

Education & Training

Dr. Grzegorz Majcher, MD graduated from Pomeranian Medical University. He completed residency at St. Luke's Hospital & Health Network, Pennsylvania. He is certified by the American Board of Internal Medicine, Internal Medicine and has a state license in California.

Medical School: Pomeranian Medical University

Residency: St. Luke's Hospital & Health Network, Pennsylvania

Board Certification: American Board of Internal Medicine, Internal Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Grzegorz Majcher, MD is associated with these hospitals and organizations:

Torrance Memorial

Providence

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. Grzegorz Majcher, MD appears to accept the following insurance providers: Medicaid, Aetna PPO, CIGNA PPO, Medicare, Interplan PPO and ChoiceHumana PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Grzegorz Majcher, MD accepts the following insurance providers:

Medicaid

Aetna PPO

CIGNA PPO

Medicare

Interplan PPO

ChoiceHumana PPO

Ratings & Reviews

Dr. Grzegorz Majcher, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Grzegorz Majcher, MD from all over the web to help you find the right in Torrance, CA.

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Biography

Dr. Grzegorz Majcher has a special interest in kidney problems. He takes HealthSmart, Cigna, and Aetna, in addition to other insurance carriers. He graduated from Pomeranian Medical University. Dr. Majcher's training includes a residency program at St. Luke's Hospital & Health Network, Pennsylvania. Dr. Majcher's hospital/clinic affiliations include Torrance Memorial, Providence Little Company of Mary Medical Center San Pedro, and Providence Little Company of Mary Medical Center Torrance.