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Dr. Gregory James Mosteller, MD

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Specializes in: Emergency Medicine

Ohio State University College of Medicine (1996)

850 S. Main Street First Floor
Holly Springs, NC 27540

(984) 960-1800

Dr. Gregory James Mosteller, MD is an emergency medicine doctor in Raleigh, NC specializing in emergency medicine. He graduated from Ohio State University College of Medicine in 1996 and has 30 years of experience. Dr. Gregory James Mosteller, MD is affiliated with UNC Health and UNC Health Alliance UNC Health Rex.

Office Locations

UNC Health Alliance UNC Health Rex

4420 Lake Boone Trail
Raleigh, NC 27607

(919) 784-1615

open_in_new

UNC Health Alliance UNC Health Rex

850 S. Main Street First Floor
Holly Springs, NC 27540

(984) 960-1800

(984) 960-1197

open_in_new

In The News

“"The best way is to ask a lot of questions," says Dr. Gregory Mosteller, an emergency medicine specialist at UNC REX hospital in Raleigh, NC.”—"Even hospitals make mistakes", New York Post, February 2019

Noteworthy Medicare Patient Procedures Performed by Dr. Gregory James Mosteller, MD in 2023

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

Top 5%

By Volume:

emergency room care

In 2023, Dr. Gregory James Mosteller, MD performed more emergency room (ER) care procedures for Medicare patients than 95% of providers in related specialties within North Carolina.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2012 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	749

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2013 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	711

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	307
Female	483

**Ethnicity**
Non-Hispanic White	610
Black	150
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	238
85 and over	204
Less than 65	123

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	15
Ischemic Heart Disease	52
Depression	34
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	24
Diabetes	42
Dementia	26
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2014 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	621

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	273
Female	392

**Ethnicity**
Non-Hispanic White	505
Black	135
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	196
85 and over	166
Less than 65	116

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	16
Ischemic Heart Disease	51
Depression	33
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2015 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	698

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	612
Female	874

**Ethnicity**
Non-Hispanic White	1100
Black	330
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	410
85 and over	326
Less than 65	272

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2015

Hypertension	75
High Cholesterol	63
Stroke	15
Ischemic Heart Disease	52
Depression	34
Chronic Kidney Disease	44
Asthma	19
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2016 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	706

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	300
Female	438

**Ethnicity**
Non-Hispanic White	565
Black	148
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	206
85 and over	177
Less than 65	122

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	53
Depression	35
Chronic Kidney Disease	51
Asthma	29
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	29
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2017 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	666

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	325
Female	414

**Ethnicity**
Non-Hispanic White	562
Black	146
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	200
85 and over	179
Less than 65	122

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	14
Ischemic Heart Disease	55
Depression	38
Chronic Kidney Disease	55
Asthma	11
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	27
Diabetes	43
Dementia	26
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2018 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	754

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	355
Female	486

**Ethnicity**
Non-Hispanic White	650
Black	148
Hispanic	18
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	256
85 and over	168
Less than 65	117

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	51
Asthma	13
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	40
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	28
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2019 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	813

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	364
Female	490

**Ethnicity**
Non-Hispanic White	649
Black	175
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	241
85 and over	214
Less than 65	132

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	56
Depression	37
Chronic Kidney Disease	51
Asthma	12
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	27
Diabetes	41
Dementia	31
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2020 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	633

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	318
Female	364

**Ethnicity**
Non-Hispanic White	526
Black	120
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	211
85 and over	160
Less than 65	97

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	54
Asthma	11
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	41
Chronic Obstructive Pulmonary Disease	24
Diabetes	41
Dementia	33
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2021 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	598

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	297
Female	362

**Ethnicity**
Non-Hispanic White	515
Black	108
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	213
85 and over	168
Less than 65	77

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	55
Depression	38
Chronic Kidney Disease	54
Asthma	11
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	42
Chronic Obstructive Pulmonary Disease	23
Diabetes	42
Dementia	35
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC during 2022 were emergency care.

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

emergency care	653

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	309
Female	412

**Ethnicity**
Non-Hispanic White	591
Black	99
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	265
85 and over	177
Less than 65	85

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	46
Depression	36
Chronic Kidney Disease	42
Asthma	13
Osteoperosis	17
Atrial Fibrilation	35
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	20
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gregory James Mosteller, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory James Mosteller, MD treated as an emergency medicine doctor in Raleigh, NC were emergency care.

emergency care	691

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gregory James Mosteller, MD.

**Gender**
Male	314
Female	428

**Ethnicity**
Black / African American	141
Asian / Pacific Islander	2
Non-Hispanic White	570
Native American / Alaskan Native	0
Hispanic	2
Other	7

**Age**
75 to 84	221
85 and over	176
Less than 65	114
65 to 74	230

Average of Total of Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	61
Stroke	12
Ischemic Heart Disease	48
Depression	33
Chronic Kidney Disease	44
Asthma	13
Osteoporosis	11
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Atrial Fibrillation	22
Dementia	25
Cancer	15

Education & Training

Dr. Gregory James Mosteller, MD graduated from Ohio State University College of Medicine in 1996. He completed residency at Ohio State University Medical Center. He is certified by the Emergency Medicine, Board Certified and has a state license in Ohio.

Medical School: Ohio State University College of Medicine (1996)

Residency: Ohio State University Medical Center (1999)

Board Certification: Emergency Medicine, Board Certified (2010)

Licensed In: Ohio

Affiliations & Hospitals

Dr. Gregory James Mosteller, MD is associated with these hospitals and organizations:

UNC Health

UNC Health Alliance UNC Health Rex

Ratings & Reviews

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Biography

Dr. Gregory Mosteller's area of specialization is emergency medicine. His clinical interests encompass urgent care and emergency care. Dr. Mosteller studied medicine at Ohio State University College of Medicine. His residency was performed at Ohio State University Medical Center. Dr. Mosteller is affiliated with UNC Health. He has an open panel in Holly Springs, NC according to UNC Health.

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Dr. Gregory James Mosteller, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Gregory James Mosteller, MD in 2023

By Volume:

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. Gregory James Mosteller, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory James Mosteller, 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. Gregory James Mosteller, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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