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Dr. Lancelot Andrew Beier, MD

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Specializes in: Emergency Medicine

1600 N Rose Avenue
Oxnard, CA 93030

(805) 988-2500

Dr. Lancelot Andrew Beier, MD is an emergency medicine doctor in Oxnard, CA specializing in emergency medicine.

Office Locations

1600 N Rose Avenue
Oxnard, CA 93030

(805) 988-2500

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Noteworthy Medicare Patient Procedures Performed by Dr. Lancelot Andrew Beier, MD in 2024

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Lancelot Andrew Beier, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2019 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	245

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	121
Female	174

**Ethnicity**
Non-Hispanic White	139
Black	15
Hispanic	115
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	98
85 and over	65
Less than 65	58

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	16
Ischemic Heart Disease	48
Depression	42
Chronic Kidney Disease	57
Asthma	14
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	28
Diabetes	52
Dementia	28
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2020 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	426

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	238
Female	288

**Ethnicity**
Non-Hispanic White	295
Black	23
Hispanic	169
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	151
85 and over	126
Less than 65	95

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	16
Ischemic Heart Disease	52
Depression	41
Chronic Kidney Disease	58
Asthma	10
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	43
Chronic Obstructive Pulmonary Disease	21
Diabetes	46
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2021 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	601

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	300
Female	388

**Ethnicity**
Non-Hispanic White	400
Black	20
Hispanic	214
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	237
85 and over	176
Less than 65	93

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2021

Hypertension	75
High Cholesterol	74
Stroke	13
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	57
Asthma	14
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	45
Chronic Obstructive Pulmonary Disease	20
Diabetes	48
Dementia	28
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2022 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	516

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	275
Female	348

**Ethnicity**
Non-Hispanic White	360
Black	0
Hispanic	170
Asian	38
Other	27
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	201
85 and over	188
Less than 65	66

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	44
Depression	32
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	20
Atrial Fibrilation	36
Heart Failure	37
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	20
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2023 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	398

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	210
Female	263

**Ethnicity**
Non-Hispanic White	280
Black	12
Hispanic	133
Asian	33
Other	15
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	153
85 and over	146
Less than 65	57

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	42
Depression	36
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	20
Atrial Fibrilation	37
Heart Failure	41
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA during 2024 were emergency care.

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

emergency care	444

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Male	222
Female	328

**Ethnicity**
Non-Hispanic White	323
Black	0
Hispanic	168
Asian	33
Other	14
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	161
85 and over	156
Less than 65	58

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	43
Depression	38
Chronic Kidney Disease	40
Asthma	15
Osteoperosis	22
Atrial Fibrilation	35
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	45
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2024

Volume of procedures performed by Dr. Lancelot Andrew Beier, MD for Medicare patients.

The highest averages for the top procedures that Dr. Lancelot Andrew Beier, MD treated as an emergency medicine doctor in Oxnard, CA were emergency care.

emergency care	438

Average Medicare Patient Data From 2019 - 2024

Information about Medicare patients treated by Dr. Lancelot Andrew Beier, MD.

**Gender**
Female	298
Male	227

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	29
Non-Hispanic White	299
Native American / Alaskan Native	0
Hispanic	161
Other	9

**Age**
85 and over	142
75 to 84	166
Less than 65	71
65 to 74	145

Average of Total of Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD From 2019 - 2024

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

Hypertension	75
High Cholesterol	72
Stroke	18
Ischemic Heart Disease	47
Depression	37
Chronic Kidney Disease	48
Asthma	14
Osteoporosis	17
Heart Failure	40
Chronic Obstructive Pulmonary Disease	24
Diabetes	47
Atrial Fibrillation	28
Cancer	16
Dementia	24

Education & Training

He has a state license in Virginia.

Licensed In: Virginia

Ratings & Reviews

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Biography

Dr. Lancelot Beier, who practices in Oxnard, CA, is a medical specialist in emergency medicine. Dr. Beier obtained a license to practice in Virginia.

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Dr. Lancelot Andrew Beier, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Lancelot Andrew Beier, MD in 2024

By Volume:

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2024

Average Medicare Patient Data From 2019 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Lancelot Andrew Beier, MD From 2019 - 2024

Education & Training

Ratings & Reviews

Biography

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