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Andrea L. Richardson, MD PHD

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Specializes in: Cytopathology

University of Texas Southwestern Medical School (1992)

5255 Loughboro Road Nw
Washington, DC 20016

(202) 537-4455

Andrea L. Richardson, MD PHD is a cytopathologist in Washington, DC specializing in cytopathology. She graduated from University of Texas Southwestern Medical School in 1992 and has 33 years of experience. Andrea L. Richardson, MD PHD is affiliated with Johns Hopkins University.

Office Locations

5255 Loughboro Road Nw
Washington, DC 20016

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In The News

“"This is useful because it helps select who might be resistant to anthracyclines," said Dr. Andrea Richardson of the Dana-Farber Cancer Institute in Boston, whose study appears in the journal...”—"Gene Discovery May Help Guide Breast Cancer Care", Fox News, March 2015

Noteworthy Medicare Patient Procedures Performed by Andrea L. Richardson, MD PHD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

immunohistochemistry test

In 2023, Andrea L. Richardson, MD PHD performed more immunohistochemistry (IHC) test procedures for Medicare patients than 95% of providers in related specialties within District of Columbia.

Top 10%

By Volume:

cytology

non-gynecologic liquid-based cytology

In 2023, Andrea L. Richardson, MD PHD performed more cytology, and non-gynecologic liquid-based cytology procedures for Medicare patients than 90% of providers in related specialties within District of Columbia.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2013 were lab tests and second opinions.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

lab tests	131
second opinions	105

2013 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	0
Female	162

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2013

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2013 were cancer, hypertension, high cholesterol and diabetes.

Hypertension	65
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	16
Depression	23
Chronic Kidney Disease	12
Asthma	11
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2014 were lab tests and second opinions.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

lab tests	113
second opinions	80

2014 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	0
Female	148

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2014

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2014 were cancer, hypertension, high cholesterol and depression.

Hypertension	55
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	18
Depression	28
Chronic Kidney Disease	10
Asthma	10
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	17
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2015 were lab tests and second opinions.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

lab tests	133
second opinions	52

2015 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	72
Female	400

**Ethnicity**
Non-Hispanic White	376
Black	46
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	112
85 and over	40
Less than 65	42

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2015

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2015 were hypertension, cancer, high cholesterol and depression.

Hypertension	60
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	20
Depression	26
Chronic Kidney Disease	12
Asthma	13
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	57

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2016 were lab tests, cytology and second opinions.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

cytology	48
lab tests	187
second opinions	14

2016 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	153
Female	339

**Ethnicity**
Non-Hispanic White	393
Black	63
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	174
85 and over	65
Less than 65	13

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2016

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2016 were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	60
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	20
Asthma	15
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	10
Cancer	43

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2017 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	34
cytology	59
lab tests	250

2017 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	101
Female	312

**Ethnicity**
Non-Hispanic White	310
Black	53
Hispanic	12
Asian	13
Other	25
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	152
85 and over	45
Less than 65	13

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2017

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2017 were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	61
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	7
Cancer	48

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2018 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	19
cytology	37
lab tests	265

2018 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	99
Female	282

**Ethnicity**
Non-Hispanic White	298
Black	46
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	148
85 and over	44
Less than 65	11

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2018

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2018 were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	66
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	22
Dementia	6
Cancer	52

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2019 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	24
cytology	52
lab tests	289

2019 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	84
Female	295

**Ethnicity**
Non-Hispanic White	267
Black	51
Hispanic	15
Asian	20
Other	26
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	129
85 and over	38
Less than 65	12

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2019

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2019 were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	64
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	6
Cancer	57

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2020 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	22
cytology	59
lab tests	233

2020 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	105
Female	266

**Ethnicity**
Non-Hispanic White	284
Black	51
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	148
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2020

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2020 were high cholesterol, hypertension, cancer and ischemic heart disease.

Hypertension	63
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	22
Dementia	6
Cancer	52

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2021 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	25
cytology	38
lab tests	387

2021 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	90
Female	321

**Ethnicity**
Non-Hispanic White	290
Black	64
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	156
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2021

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2021 were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	63
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	18
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	17
Dementia	10
Cancer	58

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2022 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	39
cytology	116
lab tests	558

2022 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	194
Female	461

**Ethnicity**
Non-Hispanic White	489
Black	81
Hispanic	16
Asian	29
Other	40
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	290
85 and over	80
Less than 65	14

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2022

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2022 were high cholesterol, hypertension, cancer and osteoperosis.

Hypertension	70
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	21
Depression	19
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	24
Atrial Fibrilation	15
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	5
Cancer	56

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC during 2023 were lab tests, cytology and consultation.

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

consultation	25
cytology	246
lab tests	570

2023 Medicare Patient Data

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	406
Female	682

**Ethnicity**
Non-Hispanic White	811
Black	126
Hispanic	32
Asian	36
Other	83
Native American	0

**Age**
From 65 to 74	483
From 75 to 84	457
85 and over	125
Less than 65	23

Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD in 2023

The most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated during 2023 were high cholesterol, hypertension, cancer and ischemic heart disease.

Hypertension	68
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	22
Atrial Fibrilation	16
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	20
Dementia	5
Cancer	50

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Andrea L. Richardson, MD PHD for Medicare patients.

The highest averages for the top procedures that Andrea L. Richardson, MD PHD treated as a cytopathologist in Washington, DC were lab tests, cytology, second opinions and consultation.

consultation	26
cytology	81
lab tests	283
second opinions	62

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Andrea L. Richardson, MD PHD.

**Gender**
Male	118
Female	333

**Ethnicity**
Black / African American	52
Asian / Pacific Islander	8
Non-Hispanic White	344
Hispanic	10
Native American / Alaskan Native	0
Other	22

**Age**
75 to 84	166
85 and over	39
Less than 65	11
65 to 74	218

Average of Total of Conditions of Medicare patients treated by Andrea L. Richardson, MD PHD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Andrea L. Richardson, MD PHD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	63
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	18
Asthma	10
Osteoporosis	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Atrial Fibrillation	10
Dementia	5
Cancer	56

Education & Training

Andrea L. Richardson, MD PHD graduated from University of Texas Southwestern Medical School in 1992. She has a state license in Massachusetts.

Medical School: University of Texas Southwestern Medical School (1992)

Licensed In: Massachusetts

Affiliations & Hospitals

Andrea L. Richardson, MD PHD is associated with these hospitals and organizations:

Johns Hopkins University

Ratings & Reviews

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General Payments

These charts describe general payments received by Andrea L. Richardson, MD PHD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Daiichi Sankyo Inc.	$11,750 $11,750
AstraZeneca UK Limited	$7,142 LYNPARZA $2,000	$5,142
Roche Diagnostics Corporation	$11 DIS Navify Software $11

**Types of Payments**
Consulting Fee	$12,892
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,000
Food and Beverage	$11

Research Payments

Andrea L. Richardson, MD PHD has received 1 research payments totaling $7,185.

Biography

Dr. Andrea Richardson's specialty is cytopathology. Dr. Richardson is professionally affiliated with Johns Hopkins University. She graduated from the University of Texas Southwestern Medical School.