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Dr. Roy Douglass Markham, M. D.

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Specializes in: Allergy & Immunology

103 Midlands Court
West Columbia, SC 29169

(803) 794-3581

Dr. Roy Douglass Markham, M. D. is an allergist and immunologist in West Columbia, SC specializing in allergy & immunology.

Office Locations

Address:

103 Midlands Court
West Columbia, SC 29169

allergy testing	1839
doctor visit	277
immunotherapy	1563
injections	1563
minimally invasive procedures	1459
preventive care	32
skin testing	1839
vaccines	32

**Gender**
Male	103
Female	198

**Ethnicity**
Non-Hispanic White	260
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	72
85 and over	21
Less than 65	39

Hypertension	66
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	13
Asthma	31
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	4
Cancer	7

allergy testing	1635
doctor visit	262
immunotherapy	1740
injections	1740
minimally invasive procedures	1294
preventive care	40
skin testing	1635
vaccines	40

**Gender**
Male	104
Female	211

**Ethnicity**
Non-Hispanic White	264
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	75
85 and over	20
Less than 65	38

Hypertension	64
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	12
Asthma	28
Osteoperosis	6
Atrial Fibrilation	5
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	3
Cancer	9

allergy testing	827
doctor visit	191
immunotherapy	1145
injections	1145
minimally invasive procedures	703
skin testing	827

**Gender**
Male	176
Female	370

**Ethnicity**
Non-Hispanic White	460
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	336
From 75 to 84	122
85 and over	28
Less than 65	60

Hypertension	66
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	13
Asthma	30
Osteoperosis	5
Atrial Fibrilation	4
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	0
Cancer	9

Average Medicare Procedure Volume From 2013 - 2015

Volume of procedures performed by Dr. Roy Douglass Markham, M. D. for Medicare patients.

The highest averages for the top procedures that Dr. Roy Douglass Markham, M. D. treated as an allergist and immunologist in West Columbia, SC were immunotherapy, injections, skin testing and allergy testing.

allergy testing	1433
doctor visit	243
immunotherapy	1482
injections	1482
minimally invasive procedures	1152
preventive care	36
skin testing	1433
vaccines	36

Average Medicare Patient Data From 2013 - 2015

Information about Medicare patients treated by Dr. Roy Douglass Markham, M. D..

**Gender**
Male	38
Female	77

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	98
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	6
75 to 84	26
Less than 65	13
65 to 74	68

Average of Total of Conditions of Medicare patients treated by Dr. Roy Douglass Markham, M. D. From 2013 - 2015

The highest averages of the most common conditions of Medicare patients that Dr. Roy Douglass Markham, M. D. treated were hypertension, high cholesterol, asthma and diabetes.

Hypertension	19
High Cholesterol	17
Stroke	0
Ischemic Heart Disease	7
Depression	5
Chronic Kidney Disease	3
Asthma	8
Osteoporosis	1
Heart Failure	2
Chronic Obstructive Pulmonary Disease	2
Diabetes	7
Atrial Fibrillation	1
Dementia	0
Cancer	2

Education & Training

He has a state license in South Carolina.

Licensed In: South Carolina

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Roy Douglass Markham, M. D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$20,919 QVAR $12,178	RESPICLICK $5,601	QNASL $2,634	PROAIR RESPICLICK $500	PROAIR $1	Other $5
AstraZeneca Pharmaceuticals LP	$222 SYMBICORT $222
GlaxoSmithKline, LLC.	$79 NUCALA $68	FLOVENT $11
Novartis Pharmaceuticals Corporation	$55 XOLAIR $55
Lupin Pharmaceuticals, Inc	$46 AeroMaskLarge $46
Other	$197 XOLAIR $45	NON-PRODUCT $29	Auvi-Q $23	EpiPen $21	SDG-IDD-Allergy $18	Other $60

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$10,200
Honoraria	$7,300
Travel and Lodging	$2,542
Food and Beverage	$1,442
Education	$34

Biography

Dr. Roy Markham is an allergy & immunology specialist in West Columbia, SC. Dr. Markham obtained a license to practice in South Carolina.

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Dr. Roy Douglass Markham, M. D.

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Douglass Markham, M. D. in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Douglass Markham, M. D. in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Douglass Markham, M. D. in 2015

Average Medicare Procedure Volume From 2013 - 2015

Average Medicare Patient Data From 2013 - 2015

Average of Total of Conditions of Medicare patients treated by Dr. Roy Douglass Markham, M. D. From 2013 - 2015

Education & Training

Ratings & Reviews

General Payments

Biography

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