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Home > CA Providers > Family Physicians & Family Medicine Specialists

Dr. Juan Lempira Alas, MD

Accepting New Patients

(4 Ratings)

Specializes in: Family Medicine

545 N San Gabriel Avenue
Azusa, CA 91702

(626) 815-1511

Dr. Juan Lempira Alas, MD is a family medicine practitioner in Azusa, CA specializing in family medicine. Dr. Juan Lempira Alas, MD is affiliated with Astrana Health, Allied Pacific IPA and ALAS MEDICAL CLINIC.

Office Locations

ALAS MEDICAL CLINIC

545 N San Gabriel Avenue
Azusa, CA 91702

(626) 815-1511

(626) 815-1504

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2012 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	101
doctor visit	359
preventive care	52
vaccines	52

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2013 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	127
doctor visit	471
preventive care	32
vaccines	32

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	34
Female	49

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

**Age**
From 65 to 74	33
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2013

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	73
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2014 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	71
doctor visit	266
preventive care	32
vaccines	32

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	31
Female	34

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	54
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	26
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	68
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2015 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	58
doctor visit	189
preventive care	25
vaccines	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	50
Female	64

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	90
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2015

Hypertension	70
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	30
Depression	0
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	19
Diabetes	67
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2016 were blood draw.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	65
doctor visit	234

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	23
Female	26

**Age**
From 65 to 74	20
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2016

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	35
Depression	0
Chronic Kidney Disease	53
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	75
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2017 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	64
doctor visit	207
preventive care	13
vaccines	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	26
Female	19

**Age**
From 65 to 74	17
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2017

Hypertension	71
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	42
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	75
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2018 were blood draw.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	56
doctor visit	204

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	28
Female	25

**Age**
From 65 to 74	0
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2018

Hypertension	62
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	23
Depression	23
Chronic Kidney Disease	47
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	72
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2019 were blood draw.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	47
doctor visit	209

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	25
Female	25

**Age**
From 65 to 74	0
From 75 to 84	19
85 and over	0
Less than 65	13

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	24
Depression	24
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	75
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2020 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	33
doctor visit	170
preventive care	11
vaccines	11

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	23
Female	24

**Age**
From 65 to 74	16
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2020

Hypertension	70
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	53
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	74
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2021 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	27
doctor visit	142
preventive care	14
vaccines	14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	20
Female	23

**Age**
From 65 to 74	14
From 75 to 84	17
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	42
Depression	0
Chronic Kidney Disease	53
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	30
Chronic Obstructive Pulmonary Disease	0
Diabetes	75
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA during 2022 were blood draw.

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

blood draw	19
doctor visit	69

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	12
Female	13

**Age**
From 65 to 74	0
From 75 to 84	11
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	52
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	75
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Juan Lempira Alas, MD for Medicare patients.

The highest averages for the top procedures that Dr. Juan Lempira Alas, MD treated as a family medicine practitioner in Azusa, CA were blood draw, preventive care and vaccines.

blood draw	60
doctor visit	229
preventive care	25
vaccines	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Juan Lempira Alas, MD.

**Gender**
Male	24
Female	27

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	0
Native American / Alaskan Native	0
Hispanic	19
Other	0

**Age**
75 to 84	16
85 and over	0
Less than 65	1
65 to 74	16

Average of Total of Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD From 2012 - 2022

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

Hypertension	65
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	25
Depression	7
Chronic Kidney Disease	39
Asthma	0
Osteoporosis	1
Heart Failure	2
Chronic Obstructive Pulmonary Disease	1
Diabetes	66
Atrial Fibrillation	0
Cancer	0
Dementia	0

Education & Training

He completed residency at University of California, San Francisco (UCSF) Affiliated Hospitals. He is certified by the Certification: MEDICAL BOARD OF CALIFORNIA and has a state license in California.

Residency: University of California, San Francisco (UCSF) Affiliated Hospitals

Board Certification: Certification: MEDICAL BOARD OF CALIFORNIA

Licensed In: California

Affiliations & Hospitals

Dr. Juan Lempira Alas, MD is associated with these hospitals and organizations:

Astrana Health

Allied Pacific IPA

ALAS MEDICAL CLINIC

Ratings & Reviews

Dr. Juan Lempira Alas, MD has an average of 2.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Juan Lempira Alas, MD from all over the web to help you find the right in Azusa, CA.

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$635 FARXIGA $622	BYDUREON $12
Janssen Pharmaceuticals, Inc	$557 INVOKANA $421	XARELTO $136
Teva Pharmaceuticals USA, Inc.	$309 AJOVY $229	QVAR $79
SANOFI-AVENTIS U.S. LLC	$169 LANTUS $158	DISEASE STATE $11
Novo Nordisk Inc	$151 Victoza $151
Other	$407 Prolia $89	ImmunoCAP $77	SKLICE $61	ADACEL $52	Myrbetriq $37	Other $91

**Types of Payments**
Food and Beverage	$2,228

Biography

Dr. Juan Alas is a specialist in family medicine in Azusa, CA. Dr. Alas completed his residency training at a hospital affiliated with the University of California, San Francisco (UCSF). Patients gave him an average rating of 2.5 stars (out of 5). He is conversant in Spanish. Dr. Alas is professionally affiliated with Astrana Health. According to Astrana Health, he is currently accepting new patients at his office in AZUSA, CA.

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Dr. Juan Lempira Alas, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Juan Lempira Alas, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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