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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Cesar Koa Ang, MD

(1 Rating)

Specializes in: Internal Medicine (Adult Medicine)

1095 Marshall Way
Placerville, CA 95667

(530) 626-2920

Dr. Cesar Koa Ang, MD is an internist in Placerville, CA specializing in internal medicine (adult medicine).

Office Locations

1095 Marshall Way
Placerville, CA 95667

(530) 626-2920

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2012 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1422
hospital care	454
inpatient care	352
nursing home care	144
outpatient care	49

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2013 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1131
hospital care	535
inpatient care	453
nursing home care	201
outpatient care	82

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	333
Female	374

**Ethnicity**
Non-Hispanic White	662
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	240
85 and over	207
Less than 65	68

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	46
Depression	31
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	27
Atrial Fibrilation	24
Heart Failure	30
Chronic Obstructive Pulmonary Disease	32
Diabetes	26
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2014 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1574
hospital care	294
inpatient care	246
nursing home care	143
outpatient care	48

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	330
Female	396

**Ethnicity**
Non-Hispanic White	684
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	231
85 and over	205
Less than 65	65

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	37
Depression	32
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	25
Atrial Fibrilation	22
Heart Failure	25
Chronic Obstructive Pulmonary Disease	28
Diabetes	26
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2015 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1706
hospital care	402
inpatient care	332
nursing home care	59
outpatient care	70

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	810
Female	886

**Ethnicity**
Non-Hispanic White	1598
Black	0
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	516
From 75 to 84	488
85 and over	514
Less than 65	178

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	34
Asthma	21
Osteoperosis	24
Atrial Fibrilation	21
Heart Failure	28
Chronic Obstructive Pulmonary Disease	27
Diabetes	28
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2016 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1420
hospital care	394
inpatient care	309
nursing home care	57
outpatient care	85

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	371
Female	402

**Ethnicity**
Non-Hispanic White	728
Black	0
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	227
85 and over	216
Less than 65	75

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	39
Depression	27
Chronic Kidney Disease	37
Asthma	35
Osteoperosis	23
Atrial Fibrilation	21
Heart Failure	28
Chronic Obstructive Pulmonary Disease	28
Diabetes	30
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2017 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1242
hospital care	435
inpatient care	359
nursing home care	131
outpatient care	76

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	351
Female	419

**Ethnicity**
Non-Hispanic White	722
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	236
85 and over	205
Less than 65	70

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	37
Depression	26
Chronic Kidney Disease	38
Asthma	14
Osteoperosis	23
Atrial Fibrilation	20
Heart Failure	28
Chronic Obstructive Pulmonary Disease	27
Diabetes	29
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2018 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1394
hospital care	393
inpatient care	340
nursing home care	103
outpatient care	53

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	390
Female	396

**Ethnicity**
Non-Hispanic White	738
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	239
85 and over	216
Less than 65	64

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	16
Atrial Fibrilation	21
Heart Failure	26
Chronic Obstructive Pulmonary Disease	28
Diabetes	31
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2019 were hospital care, inpatient care, outpatient care and nursing home care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1552
hospital care	385
inpatient care	303
nursing home care	17
outpatient care	82

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	433
Female	486

**Ethnicity**
Non-Hispanic White	855
Black	0
Hispanic	28
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	293
85 and over	232
Less than 65	76

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	37
Asthma	12
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	26
Chronic Obstructive Pulmonary Disease	24
Diabetes	27
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1281
hospital care	274
inpatient care	239
outpatient care	35

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	416
Female	399

**Ethnicity**
Non-Hispanic White	762
Black	0
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	297
From 75 to 84	266
85 and over	179
Less than 65	73

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2020

Hypertension	73
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	25
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2021 were hospital care, inpatient care, chronic care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

chronic care	54
doctor visit	1145
hospital care	301
inpatient care	249
outpatient care	52

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	436
Female	420

**Ethnicity**
Non-Hispanic White	794
Black	0
Hispanic	38
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	290
85 and over	180
Less than 65	68

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2021

Hypertension	73
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

doctor visit	1024
hospital care	345
inpatient care	289
outpatient care	56

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	420
Female	408

**Ethnicity**
Non-Hispanic White	765
Black	0
Hispanic	38
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	273
85 and over	171
Less than 65	57

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	29
Depression	24
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	22
Atrial Fibrilation	24
Heart Failure	20
Chronic Obstructive Pulmonary Disease	24
Diabetes	26
Dementia	9
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Cesar Koa Ang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Cesar Koa Ang, MD treated as an internist in Placerville, CA were hospital care, inpatient care, nursing home care and outpatient care.

chronic care	54
doctor visit	1353
hospital care	382
inpatient care	315
nursing home care	106
outpatient care	62

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Cesar Koa Ang, MD.

**Gender**
Male	390
Female	416

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	755
Native American / Alaskan Native	0
Hispanic	29
Other	4

**Age**
75 to 84	253
85 and over	211
Less than 65	72
65 to 74	270

Average of Total of Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	31
Asthma	13
Osteoporosis	18
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	24
Atrial Fibrillation	19
Cancer	13
Dementia	15

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Cesar Koa Ang, 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. Cesar Koa Ang, MD from all over the web to help you find the right in Placerville, CA.

Overall Rating

(1 Rating)

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$608 SHINGRIX $168	ANORO $143	TRELEGY ELLIPTA $100	BREO $67	BEXSERO $61	Other $69
AstraZeneca Pharmaceuticals LP	$581 BEVESPI AEROSPHERE $250	BREZTRI $192	SYMBICORT $90	MOVANTIK $25	BYDUREON PEN $13	Other $11
E.R. Squibb & Sons, L.L.C.	$455 ELIQUIS $426	ONGLYZA $16	BYDUREON $12
Pfizer Inc.	$427 ELIQUIS $317	PREVNAR 20 $45	NURTEC ODT $28	PREVNAR - 13 $15	COLOGUARD $11	Other $10
Amgen Inc.	$377 Repatha $278	Prolia $98
Other	$3,942 JARDIANCE $422	Epclusa $250	XARELTO $233	Myrbetriq $189	DALVANCE $175	Other $2,674

**Types of Payments**
Food and Beverage	$6,359
Education	$30

Select Year:

Dr. Cesar Koa Ang, 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. Cesar Koa Ang, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cesar Koa Ang, 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. Cesar Koa Ang, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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