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Dr. Geemson Oo, MD

Accepting New Patients

(Dr. Geemson Oo, MD)

(No ratings)

Specializes in: Family Medicine

175 Jefferson Avenue
Buffalo, NY 14210

(716) 856-2400

Dr. Geemson Oo, MD is a family medicine practitioner in Buffalo, NY specializing in family medicine. Dr. Geemson Oo, MD is affiliated with Mercy Hospital of Buffalo and Catholic Health System.

Office Locations

Catholic Health System

175 Jefferson Avenue
Buffalo, NY 14210

(716) 856-2400

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Catholic Health System

3775 Seneca Street
West Seneca, NY 14224

(716) 712-0920

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Catholic Health System

565 Abbott Road
Buffalo, NY 14220

(716) 826-7000

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2012 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	545
hospital care	78
inpatient care	78
preventive care	95
vaccines	95

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2013 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	358
hospital care	141
inpatient care	141
preventive care	85
vaccines	85

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	70
Female	103

**Age**
From 65 to 74	54
From 75 to 84	52
85 and over	29
Less than 65	38

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	35
Dementia	0
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2014 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	347
hospital care	160
inpatient care	160
preventive care	114
vaccines	114

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	63
Female	99

**Age**
From 65 to 74	53
From 75 to 84	41
85 and over	33
Less than 65	35

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2014

Hypertension	72
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	29
Depression	15
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	30
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2015 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	330
hospital care	110
inpatient care	110
preventive care	103
vaccines	103

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	122
Female	174

**Age**
From 65 to 74	110
From 75 to 84	60
85 and over	60
Less than 65	66

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2015

Hypertension	72
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2016 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	284
hospital care	67
inpatient care	67
preventive care	80
vaccines	80

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	70
Female	97

**Age**
From 65 to 74	62
From 75 to 84	37
85 and over	30
Less than 65	38

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	25
Asthma	26
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2017 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	238
hospital care	58
inpatient care	58
preventive care	62
vaccines	62

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	71
Female	85

**Age**
From 65 to 74	58
From 75 to 84	32
85 and over	28
Less than 65	38

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2017

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	28
Depression	28
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2018 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	253
hospital care	222
inpatient care	222
mental health therapy	26
preventive care	86
vaccines	86
weight management	26

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	72
Female	92

**Ethnicity**
Non-Hispanic White	151
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	40
85 and over	26
Less than 65	39

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	259
hospital care	194
inpatient care	194

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	77
Female	86

**Ethnicity**
Non-Hispanic White	151
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	37
85 and over	24
Less than 65	46

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2019

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2020 were hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	185
hospital care	40
inpatient care	40
preventive care	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	76
Female	83

**Ethnicity**
Non-Hispanic White	147
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	32
85 and over	23
Less than 65	44

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2020

Hypertension	70
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	196

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	58
Female	63

**Age**
From 65 to 74	49
From 75 to 84	26
85 and over	18
Less than 65	28

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2021

Hypertension	66
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	193
hospital care	12
inpatient care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	53
Female	60

**Age**
From 65 to 74	46
From 75 to 84	28
85 and over	14
Less than 65	25

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	19
Chronic Kidney Disease	19
Asthma	12
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

doctor visit	90
hospital care	93
inpatient care	93

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	39
Female	41

**Age**
From 65 to 74	25
From 75 to 84	25
85 and over	15
Less than 65	15

Conditions of Medicare patients treated by Dr. Geemson Oo, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	25
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Geemson Oo, MD for Medicare patients.

The highest averages for the top procedures that Dr. Geemson Oo, MD treated as a family medicine practitioner in Buffalo, NY were hospital care, inpatient care, vaccines and preventive care.

doctor visit	273
hospital care	106
inpatient care	106
mental health therapy	26
preventive care	79
vaccines	89
weight management	26

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Geemson Oo, MD.

**Gender**
Male	64
Female	81

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	37
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	34
85 and over	25
Less than 65	34
65 to 74	52

Average of Total of Conditions of Medicare patients treated by Dr. Geemson Oo, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Geemson Oo, MD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	66
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	23
Asthma	8
Osteoporosis	2
Heart Failure	14
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Atrial Fibrillation	10
Cancer	9
Dementia	5

Education & Training

He has a state license in New York.

Licensed In: New York

Affiliations & Hospitals

Dr. Geemson Oo, MD is associated with these hospitals and organizations:

Mercy Hospital of Buffalo

Catholic Health System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$3,199 Ozempic $657	RYBELSUS $566	Tresiba $460	NovoLog $362	Saxenda $346	Other $808
AstraZeneca Pharmaceuticals LP	$3,011 FARXIGA $1,103	BREZTRI $745	SYMBICORT $372	AIRSUPRA $256	BYDUREON PEN $185	Other $350
SANOFI-AVENTIS U.S. LLC	$2,431 TOUJEO $1,464	SOLIQUA 100/33 $723	SOTAGLIFLOZIN $118	LANTUS $57	SOLIQUA $53	Other $16
GlaxoSmithKline, LLC.	$2,182 TRELEGY ELLIPTA $1,126	AREXVY $229	BREO $157	ANORO $154	INCRUSE $133	Other $384
Pfizer Inc.	$1,750 ELIQUIS $535	LYRICA $395	COLOGUARD $223	PREVNAR - 13 $189	COLOGUARD DNA CAPTURE REAGENTS $100	Other $308
Other	$12,487 NEXLETOL $874	XARELTO $734	Repatha $625	ELIQUIS $532	JARDIANCE $456	Other $9,267

**Types of Payments**
Food and Beverage	$24,631
Education	$430

Biography

Dr. Geemson Oo practices family medicine in West Seneca, NY and Buffalo, NY. In addition to English, Dr. Oo (or staff) speaks Chinese and Malay. He is affiliated with Mercy Hospital of Buffalo. According to Catholic Health, Dr. Oo is currently accepting new patients at his office in Buffalo, NY.