In 2012, Dr. Chaohua Yan, MD had a list price for electrodiagnostic testing, electrophysiological (EP) study, and nerve conduction studies (NCS) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Ohio. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2012 were diagnostic procedures, hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	987
doctor visit	530
electroencephalography (EEG)	130
hospital care	404
inpatient care	381
outpatient care	23

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2013 were hospital care, inpatient care, electroencephalography (EEG) and outpatient care.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

blood draw	54
diagnostic procedures	73
doctor visit	865
electroencephalography (EEG)	155
evoked potential test	12
hospital care	656
injections	27
inpatient care	568
minimally invasive procedures	27
outpatient care	88

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	172
Female	313

**Ethnicity**
Non-Hispanic White	471
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	137
85 and over	97
Less than 65	108

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	28
Ischemic Heart Disease	43
Depression	40
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	33
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2014 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

blood draw	32
diagnostic procedures	101
doctor visit	890
electroencephalography (EEG)	190
hospital care	724
inpatient care	644
outpatient care	80

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	223
Female	358

**Ethnicity**
Non-Hispanic White	558
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	158
85 and over	101
Less than 65	148

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2014

Hypertension	74
High Cholesterol	63
Stroke	27
Ischemic Heart Disease	38
Depression	43
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	40
Dementia	35
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2015 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

blood draw	31
diagnostic procedures	98
doctor visit	756
electroencephalography (EEG)	161
hospital care	676
inpatient care	597
outpatient care	79

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	468
Female	712

**Ethnicity**
Non-Hispanic White	1148
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	326
From 75 to 84	364
85 and over	224
Less than 65	266

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2015

Hypertension	74
High Cholesterol	66
Stroke	29
Ischemic Heart Disease	35
Depression	43
Chronic Kidney Disease	36
Asthma	17
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	37
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2016 were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

blood draw	11
diagnostic procedures	152
doctor visit	916
electroencephalography (EEG)	142
hospital care	526
inpatient care	526

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	284
Female	382

**Ethnicity**
Non-Hispanic White	650
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	204
85 and over	123
Less than 65	153

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2016

Hypertension	75
High Cholesterol	69
Stroke	29
Ischemic Heart Disease	37
Depression	35
Chronic Kidney Disease	39
Asthma	26
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	42
Dementia	34
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2017 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	127
doctor visit	895
electroencephalography (EEG)	137
hospital care	487
inpatient care	487

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	307
Female	374

**Ethnicity**
Non-Hispanic White	661
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	219
85 and over	102
Less than 65	145

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	23
Ischemic Heart Disease	33
Depression	36
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	34
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2018 were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	117
doctor visit	815
electroencephalography (EEG)	115
hospital care	342
inpatient care	342

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	274
Female	362

**Ethnicity**
Non-Hispanic White	621
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	201
85 and over	103
Less than 65	141

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2018

Hypertension	74
High Cholesterol	69
Stroke	22
Ischemic Heart Disease	32
Depression	41
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	33
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2019 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	74
doctor visit	770
electroencephalography (EEG)	96
hospital care	431
inpatient care	431

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	259
Female	311

**Ethnicity**
Non-Hispanic White	556
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	183
85 and over	93
Less than 65	121

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	35
Depression	46
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	34
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2020 were electroencephalography (EEG), diagnostic procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	72
doctor visit	315
electroencephalography (EEG)	94
hospital care	64
inpatient care	64

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	173
Female	235

**Ethnicity**
Non-Hispanic White	396
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	149
85 and over	59
Less than 65	72

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	34
Depression	43
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	35
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2021 were electroencephalography (EEG), diagnostic procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	55
doctor visit	474
electroencephalography (EEG)	87
hospital care	45
inpatient care	45

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	163
Female	195

**Ethnicity**
Non-Hispanic White	345
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	125
85 and over	42
Less than 65	55

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2021

Hypertension	71
High Cholesterol	70
Stroke	21
Ischemic Heart Disease	31
Depression	35
Chronic Kidney Disease	39
Asthma	6
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	35
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH during 2022 were electroencephalography (EEG), diagnostic procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

diagnostic procedures	56
doctor visit	354
electroencephalography (EEG)	82
hospital care	27
inpatient care	27

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Male	137
Female	160

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	115
85 and over	34
Less than 65	45

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	24
Depression	34
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Chaohua Yan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Chaohua Yan, MD treated as a neurologist in Salem, OH were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

blood draw	32
diagnostic procedures	173
doctor visit	689
electroencephalography (EEG)	126
evoked potential test	12
hospital care	398
injections	27
inpatient care	373
minimally invasive procedures	27
outpatient care	67

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Chaohua Yan, MD.

**Gender**
Female	309
Male	223

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	517
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
85 and over	88
75 to 84	168
Less than 65	114
65 to 74	161

Average of Total of Conditions of Medicare patients treated by Dr. Chaohua Yan, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Chaohua Yan, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	67
High Cholesterol	62
Stroke	21
Ischemic Heart Disease	31
Depression	36
Chronic Kidney Disease	33
Asthma	9
Osteoporosis	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Atrial Fibrillation	14
Dementia	30
Cancer	10

Education & Training

She has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

Dr. Chaohua Yan, MD does not have any reviews yet, be the first to leave a review of Dr. Chaohua Yan, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Biogen, Inc.	$1,357 Vumerity $332	PLEGRIDY $278	TYSABRI $266	TECFIDERA $228	AVONEX $132	Other $121
Supernus Pharmaceuticals, Inc.	$1,208 TROKENDI XR $1,195	OXTELLAR XR $13
Allergan Inc.	$972 BOTOX $561	NAMENDA XR $172	VRAYLAR $128	NAMZARIC $94	BOTOX NEURO REHAB $10	Other $7
UCB, Inc.	$696 Briviact $342	Vimpat $313	Neupro $40
Amgen Inc.	$597 Aimovig $581	$16
Other	$7,437 AUBAGIO $528	APTIOM $426	Fycompa $318	NURTEC ODT $248	LYRICA $222	Other $5,695

**Types of Payments**
Food and Beverage	$11,844
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$286
Education	$138

Biography

Dr. Chaohua Yan sees patients in Salem, OH. Dr. Chaohua Yan's medical specialty is neurology (brain & spinal cord disease). Dr. Yan obtained a license to practice in Ohio.

Select Year:

Dr. Chaohua Yan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Chaohua Yan, MD in 2023

By Affordability:

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. Chaohua Yan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Chaohua Yan, 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. Chaohua Yan, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Neurologists in Nearby Locations

Other Providers in Salem, OH