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Dr. Arica Catrina Lemler, MD

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Specializes in: Emergency Medicine

1000 Greenley Road
Sonora, CA 95370

(209) 263-0803

Dr. Arica Catrina Lemler, MD is an emergency medicine doctor in Sonora, CA specializing in emergency medicine.

Office Locations

1000 Greenley Road
Sonora, CA 95370

(209) 263-0803

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4610 X Street
Sacramento, CA 95817

(209) 206-0595

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In The News

“"Unfortunately, resources to help these vulnerable patients are frequently the target of funding cuts," said lead author Dr. Arica Nesper, who worked on the research while at the University of...”—"Community mental health cuts tied to spike in ER visits", Fox News, December 2015

Noteworthy Medicare Patient Procedures Performed by Dr. Arica Catrina Lemler, MD in 2023

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

Top 10%

By Volume:

emergency room care

In 2023, Dr. Arica Catrina Lemler, MD performed more emergency room (ER) care procedures for Medicare patients than 90% of providers in related specialties within California.

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2017 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	137

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	52
Female	89

**Age**
From 65 to 74	52
From 75 to 84	41
85 and over	26
Less than 65	22

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2017

Hypertension	72
High Cholesterol	42
Stroke	10
Ischemic Heart Disease	32
Depression	33
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	26
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2018 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	580

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	243
Female	317

**Ethnicity**
Non-Hispanic White	519
Black	0
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	159
85 and over	107
Less than 65	96

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2018

Hypertension	73
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	30
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2019 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	740

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	305
Female	422

**Ethnicity**
Non-Hispanic White	656
Black	0
Hispanic	46
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	240
85 and over	133
Less than 65	113

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2019

Hypertension	71
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	24
Diabetes	29
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2020 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	411

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	178
Female	238

**Ethnicity**
Non-Hispanic White	380
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	143
85 and over	71
Less than 65	53

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2020

Hypertension	69
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2021 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	638

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	275
Female	387

**Ethnicity**
Non-Hispanic White	613
Black	0
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	246
From 75 to 84	208
85 and over	94
Less than 65	114

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2021

Hypertension	72
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA during 2022 were emergency care.

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

emergency care	688

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	306
Female	387

**Ethnicity**
Non-Hispanic White	627
Black	0
Hispanic	32
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	240
85 and over	100
Less than 65	86

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2022

Hypertension	75
High Cholesterol	66
Stroke	15
Ischemic Heart Disease	31
Depression	30
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	24
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	13
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2022

Volume of procedures performed by Dr. Arica Catrina Lemler, MD for Medicare patients.

The highest averages for the top procedures that Dr. Arica Catrina Lemler, MD treated as an emergency medicine doctor in Sonora, CA were emergency care.

emergency care	532

Average Medicare Patient Data From 2017 - 2022

Information about Medicare patients treated by Dr. Arica Catrina Lemler, MD.

**Gender**
Male	226
Female	306

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	465
Native American / Alaskan Native	0
Hispanic	27
Other	3

**Age**
75 to 84	171
85 and over	88
Less than 65	80
65 to 74	192

Average of Total of Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD From 2017 - 2022

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

Hypertension	72
High Cholesterol	54
Stroke	9
Ischemic Heart Disease	37
Depression	32
Chronic Kidney Disease	35
Asthma	11
Osteoporosis	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	24
Diabetes	29
Atrial Fibrillation	18
Dementia	16
Cancer	13

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

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Biography

Dr. Arica Lemler is a specialist in emergency medicine. Dr. Lemler studied medicine at the University of California, Davis, School of Medicine.

Select Year:

Dr. Arica Catrina Lemler, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Arica Catrina Lemler, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2022

Average Medicare Patient Data From 2017 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Arica Catrina Lemler, MD From 2017 - 2022

Education & Training

Ratings & Reviews

Biography

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