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Home > IA Providers > Primary Care Physicians

Dr. Carol Ann C. Tan, MD

(552 Ratings)

Specializes in: Primary Care and Internal Medicine (Adult Medicine)

Far Eastern University, Nicanor Reyes Medical Foundation

777 76th Avenue Drive Sw
Cedar Rapids, IA 52404

(319) 558-0350

Dr. Carol Ann C. Tan, MD is a primary care doctor in Coralville, IA specializing in primary care and internal medicine (adult medicine). She graduated from Far Eastern University, Nicanor Reyes Medical Foundation. Dr. Carol Ann C. Tan, MD is affiliated with Mercy Cedar Rapids, MERCY PHYSICIAN ASSOCIATES INC and PROGRESSIVE REHABILITATION ASSOCIATES LLC.

Office Locations

2769 Heartland Drive Suite 205
Coralville, IA 52241

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Mercy Cedar Rapids

777 76th Avenue Drive Sw
Cedar Rapids, IA 52404

(319) 558-0350

(319) 558-0351

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	74
doctor visit	155
lab tests	21
preventive care	13
vaccines	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2013 were blood draw, preventive care, lab tests and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	116
diabetes management	17
doctor visit	416
lab tests	44
preventive care	50
vaccines	33

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	17
Female	112

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

**Age**
From 65 to 74	54
From 75 to 84	41
85 and over	15
Less than 65	19

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2013

Hypertension	62
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	25
Depression	40
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	16
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2014 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

doctor visit	549
lab tests	18
preventive care	40
vaccines	40

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	19
Female	137

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

**Age**
From 65 to 74	65
From 75 to 84	45
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2014

Hypertension	65
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	20
Depression	40
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	18
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2015 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	30
doctor visit	666
lab tests	23
preventive care	41
vaccines	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	44
Female	338

**Ethnicity**
Non-Hispanic White	338
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	100
85 and over	26
Less than 65	58

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2015

Hypertension	62
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	17
Depression	42
Chronic Kidney Disease	12
Asthma	9
Osteoperosis	25
Atrial Fibrilation	6
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2016 were preventive care, vaccines, lab tests and blood draw.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	16
diabetes management	12
doctor visit	720
lab tests	31
preventive care	73
vaccines	61

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	21
Female	199

**Ethnicity**
Non-Hispanic White	195
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	57
85 and over	13
Less than 65	27

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2016

Hypertension	69
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	17
Depression	35
Chronic Kidney Disease	19
Asthma	15
Osteoperosis	21
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2017 were preventive care, vaccines, lab tests and blood draw.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	27
diabetes management	13
doctor visit	831
lab tests	39
preventive care	110
vaccines	86

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	31
Female	240

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	64
85 and over	17
Less than 65	28

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2017

Hypertension	64
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	19
Depression	31
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	22
Atrial Fibrilation	5
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2018 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

diabetes management	17
doctor visit	909
lab tests	38
preventive care	128
vaccines	92

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	33
Female	289

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	72
85 and over	24
Less than 65	29

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2018

Hypertension	67
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	17
Depression	30
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	21
Atrial Fibrilation	6
Heart Failure	5
Chronic Obstructive Pulmonary Disease	10
Diabetes	17
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2019 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	72
diabetes management	16
doctor visit	722
lab tests	16
preventive care	51
vaccines	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	32
Female	281

**Ethnicity**
Non-Hispanic White	289
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	79
85 and over	26
Less than 65	23

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2019

Hypertension	68
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	16
Depression	35
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	21
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2020 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	149
doctor visit	451
preventive care	58
vaccines	58

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	28
Female	150

**Age**
From 65 to 74	113
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2020

Hypertension	66
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	20
Depression	33
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	6
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2021 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	203
doctor visit	648
lab tests	18
preventive care	67
vaccines	67

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	52
Female	199

**Ethnicity**
Non-Hispanic White	240
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	66
85 and over	11
Less than 65	31

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2021

Hypertension	63
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	15
Atrial Fibrilation	5
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2022 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	225
doctor visit	732
preventive care	73
vaccines	73

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	72
Female	225

**Ethnicity**
Non-Hispanic White	284
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	87
85 and over	16
Less than 65	28

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	21
Depression	24
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	23
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	4
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2023 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	276
doctor visit	760
preventive care	52
vaccines	52

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	61
Female	223

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	88
85 and over	23
Less than 65	17

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	23
Depression	27
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	23
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA during 2024 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

blood draw	323
doctor visit	656
preventive care	44
vaccines	44

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Male	59
Female	218

**Ethnicity**
Non-Hispanic White	261
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	105
85 and over	18
Less than 65	14

Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD in 2024

Hypertension	74
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	25
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Carol Ann C. Tan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Carol Ann C. Tan, MD treated as a primary care doctor in Coralville, IA were blood draw, preventive care, vaccines and lab tests.

blood draw	137
diabetes management	15
doctor visit	631
lab tests	27
preventive care	61
vaccines	52

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Carol Ann C. Tan, MD.

**Gender**
Female	200
Male	36

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	205
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	14
75 to 84	64
Less than 65	21
65 to 74	130

Average of Total of Conditions of Medicare patients treated by Dr. Carol Ann C. Tan, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Carol Ann C. Tan, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	62
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	19
Depression	30
Chronic Kidney Disease	17
Asthma	7
Osteoporosis	19
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Atrial Fibrillation	7
Dementia	6
Cancer	8

Education & Training

Dr. Carol Ann C. Tan, MD graduated from Far Eastern University, Nicanor Reyes Medical Foundation. She completed residency at Coney Island Hospital. She is certified by the Board Certified in Internal Medicine and has a state license in Illinois.

Medical School: Far Eastern University, Nicanor Reyes Medical Foundation

Residency: Coney Island Hospital

Board Certification: Board Certified in Internal Medicine

Licensed In: Illinois

Ratings & Reviews

Dr. Carol Ann C. Tan, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 552 ratings. We collect ratings and reviews of Dr. Carol Ann C. Tan, MD from all over the web to help you find the right in Coralville, IA.

4.8

Overall Rating

(552 Ratings)

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General Payments

These charts describe general payments received by Dr. Carol Ann C. Tan, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$645 XARELTO $379	INVOKANA $266
AstraZeneca Pharmaceuticals LP	$472 FARXIGA $162	BYDUREON WEEKLY $68	SYMBICORT $43	BYDUREON PEN $22	CRESTOR $17	Other $160
Pfizer Inc.	$374 COLOGUARD $107	ELIQUIS $102	LYRICA $55	VIAGRA $50	CHANTIX $47	Other $13
Boehringer Ingelheim Pharmaceuticals, Inc.	$307 SPIRIVA RESPIMAT $101	TRIJARDY XR $77	STIOLTO $51	SYNJARDY XR $27	STRIVERDI RESPIMAT $19	Other $32
Amgen Inc.	$274 Repatha $156	Prolia $91	Otezla $15	Aimovig $11
Other	$1,972 UBRELVY $189	ELIQUIS $145	LINZESS $114	Vascepa $112	Vesicare $93	Other $1,321