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Dr. Anjum Hassan, MD

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Specializes in: Adult Hematology and Pathology

Aga Khan University Medical College (1989)

1 Barnes Jewish Hospital Plaza
Saint Louis, MO 63110

(314) 362-5641

Dr. Anjum Hassan, MD is an adult hematologist in Saint Louis, MO specializing in adult hematology and pathology. She graduated from Aga Khan University Medical College in 1989 and has 37 years of experience. Dr. Anjum Hassan, MD is affiliated with WashU Medicine.

Office Locations

1 Barnes Jewish Hospital Plaza
Saint Louis, MO 63110

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Noteworthy Medicare Patient Procedures Performed by Dr. Anjum Hassan, MD in 2024

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

Top 10%

By Volume:

lab tests

In 2024, Dr. Anjum Hassan, MD performed more lab tests procedures for Medicare patients than 90% of providers in related specialties within Missouri.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2012 were lab tests, second opinions and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	14
lab tests	1327
second opinions	42

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2013 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	32
lab tests	1250

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	208
Female	208

**Ethnicity**
Non-Hispanic White	355
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	212
From 75 to 84	83
85 and over	23
Less than 65	98

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2013

Hypertension	69
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	8
Cancer	24

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2014 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	47
lab tests	975

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	206
Female	190

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

**Age**
From 65 to 74	186
From 75 to 84	95
85 and over	21
Less than 65	94

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2014

Hypertension	74
High Cholesterol	47
Stroke	9
Ischemic Heart Disease	41
Depression	31
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	7
Cancer	34

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2015 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	17
lab tests	661

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	408
Female	370

**Ethnicity**
Non-Hispanic White	680
Black	72
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	178
85 and over	24
Less than 65	164

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2015

Hypertension	70
High Cholesterol	49
Stroke	10
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	7
Cancer	24

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2016 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	30
lab tests	648

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	206
Female	175

**Ethnicity**
Non-Hispanic White	324
Black	41
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	97
85 and over	23
Less than 65	74

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2016

Hypertension	72
High Cholesterol	51
Stroke	8
Ischemic Heart Disease	44
Depression	31
Chronic Kidney Disease	48
Asthma	23
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	11
Cancer	25

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2017 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	45
lab tests	728

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	204
Female	193

**Ethnicity**
Non-Hispanic White	335
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	106
85 and over	22
Less than 65	71

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2017

Hypertension	72
High Cholesterol	48
Stroke	7
Ischemic Heart Disease	38
Depression	31
Chronic Kidney Disease	50
Asthma	7
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	11
Cancer	25

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2018 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	39
lab tests	1044

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	194
Female	156

**Ethnicity**
Non-Hispanic White	297
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	93
85 and over	19
Less than 65	64

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2018

Hypertension	75
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	43
Depression	31
Chronic Kidney Disease	61
Asthma	7
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	13
Cancer	24

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2019 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	23
lab tests	847

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	168
Female	136

**Ethnicity**
Non-Hispanic White	264
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	76
85 and over	20
Less than 65	49

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2019

Hypertension	75
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	46
Depression	31
Chronic Kidney Disease	62
Asthma	9
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	38
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2020 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	25
lab tests	852

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	183
Female	155

**Ethnicity**
Non-Hispanic White	291
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	75
85 and over	18
Less than 65	53

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2020

Hypertension	71
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	46
Depression	30
Chronic Kidney Disease	59
Asthma	6
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2021 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	20
lab tests	1081

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	170
Female	127

**Ethnicity**
Non-Hispanic White	252
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	73
85 and over	12
Less than 65	40

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2021

Hypertension	73
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	58
Asthma	7
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	32
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2022 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	13
lab tests	1069

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	164
Female	113

**Ethnicity**
Non-Hispanic White	240
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	92
85 and over	12
Less than 65	34

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2022

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	13
Atrial Fibrilation	28
Heart Failure	25
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	5
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2023 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	20
lab tests	1324

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	205
Female	142

**Ethnicity**
Non-Hispanic White	302
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	130
85 and over	14
Less than 65	33

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2023

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	36
Depression	31
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	19
Atrial Fibrilation	31
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	9
Cancer	17

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO during 2024 were lab tests and cytology.

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

cytology	17
lab tests	994

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Male	158
Female	86

**Ethnicity**
Non-Hispanic White	210
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	80
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Anjum Hassan, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	36
Depression	32
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	10
Atrial Fibrilation	36
Heart Failure	36
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	8
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Anjum Hassan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Anjum Hassan, MD treated as an adult hematologist in Saint Louis, MO were lab tests, second opinions and cytology.

cytology	26
lab tests	984
second opinions	42

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Anjum Hassan, MD.

**Gender**
Female	157
Male	190

**Ethnicity**
Black / African American	30
Asian / Pacific Islander	0
Non-Hispanic White	299
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	16
75 to 84	90
Less than 65	59
65 to 74	178

Average of Total of Conditions of Medicare patients treated by Dr. Anjum Hassan, MD From 2012 - 2024

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

Hypertension	67
High Cholesterol	52
Stroke	8
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	44
Asthma	9
Osteoporosis	9
Heart Failure	26
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Atrial Fibrillation	17
Dementia	8
Cancer	20

Education & Training

Dr. Anjum Hassan, MD graduated from Aga Khan University Medical College in 1989. She completed residency at Westchester Medical Center. She is certified by the Board Certification: Anatomic Pathology and Clinical Pathology and has a state license in Missouri.

Medical School: Aga Khan University Medical College (1989)

Residency: Westchester Medical Center (1994)

Board Certification: Board Certification: Anatomic Pathology and Clinical Pathology

Licensed In: Missouri

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General Payments

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

**Payments by Company**
UCB, Inc.	$3,752 Vimpat $3,752
E.R. Squibb & Sons, L.L.C.	$101 ZEPOSIA $101
Seattle Genetics, Inc.	$36 ADCETRIS $36
Servier Pharmaceuticals LLC	$21 TIBSOVO $21
Genentech USA, Inc.	$14 $14

**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	$3,752
Food and Beverage	$173

Biography

Dr. Anjum Hassan is a specialist in pathology. Dr. Hassan's hospital/clinic affiliations include WashU Medicine and Barnes-Jewish Hospital. After attending Aga Khan University Medical College for medical school, she completed her residency training at Westchester Medical Center and Hartford Hospital.