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Dr. Nathan Henry Merritt, MD

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Specializes in: Anesthesiology

Loma Linda University School of Medicine (2007)

14850 Quorum Drive Suite 440, 2 Locations
Dallas, TX 75254

(469) 437-3564

Dr. Nathan Henry Merritt, MD is an anesthesiologist in Dallas, TX specializing in anesthesiology. He graduated from Loma Linda University School of Medicine in 2007 and has 19 years of experience. Dr. Nathan Henry Merritt, MD is affiliated with Texas Health Resources and Baylor Scott & White Health.

Office Locations

14850 Quorum Drive Suite 440, 2 Locations
Dallas, TX 75254

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1900 Enchanted Way Suite 100
Grapevine, TX 76051

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Noteworthy Medicare Patient Procedures Performed by Dr. Nathan Henry Merritt, MD in 2024

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

Top 25%

By Affordability:

brachial plexus block

brachial plexus nerve block injection

In 2012, Dr. Nathan Henry Merritt, MD had a list price for brachial plexus block, and brachial plexus nerve block injection that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Texas. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2012 were blood draw.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

blood draw	25

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	25
Female	37

**Age**
From 65 to 74	16
From 75 to 84	18
85 and over	14
Less than 65	14

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	45
Depression	35
Chronic Kidney Disease	42
Asthma	0
Osteoperosis	0
Atrial Fibrilation	34
Heart Failure	34
Chronic Obstructive Pulmonary Disease	27
Diabetes	44
Dementia	21
Cancer	21

Medicare Procedure and Patient Information

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	25
Female	42

**Ethnicity**
Non-Hispanic White	47
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	29
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	30
Chronic Obstructive Pulmonary Disease	0
Diabetes	49
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2015 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	11
nerve block	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	70
Female	110

**Ethnicity**
Non-Hispanic White	136
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	32
Depression	36
Chronic Kidney Disease	31
Asthma	19
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	36
Female	65

**Ethnicity**
Non-Hispanic White	81
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	24
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	41
Depression	28
Chronic Kidney Disease	41
Asthma	25
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	45
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2017 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	31
nerve block	31

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	48
Female	63

**Ethnicity**
Non-Hispanic White	87
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	36
Asthma	10
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2018 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	51
nerve block	51

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	124
Female	152

**Ethnicity**
Non-Hispanic White	224
Black	29
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	85
85 and over	19
Less than 65	19

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2018

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	35
Depression	28
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2019 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	12
nerve block	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	128
Female	151

**Ethnicity**
Non-Hispanic White	229
Black	18
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	88
85 and over	18
Less than 65	17

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2020 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	13
nerve block	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	76
Female	77

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

**Age**
From 65 to 74	86
From 75 to 84	45
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2020

Hypertension	73
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	38
Depression	25
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	73
Female	86

**Ethnicity**
Non-Hispanic White	136
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2021

Hypertension	69
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	35
Depression	28
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	46
Female	51

**Ethnicity**
Non-Hispanic White	81
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2023 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	17
nerve block	17

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	71
Female	110

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	59
85 and over	13
Less than 65	11

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	22
Depression	27
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX during 2024 were nerve block and injections.

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

injections	12
nerve block	12

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Male	80
Female	92

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

**Age**
From 65 to 74	113
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2024

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	17
Asthma	17
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Nathan Henry Merritt, MD for Medicare patients.

The highest averages for the top procedures that Dr. Nathan Henry Merritt, MD treated as an anesthesiologist in Dallas, TX were blood draw, nerve block and injections.

blood draw	25
injections	21
nerve block	21

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Nathan Henry Merritt, MD.

**Gender**
Female	79
Male	61

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	0
Non-Hispanic White	112
Native American / Alaskan Native	0
Hispanic	2
Other	0

**Age**
85 and over	4
75 to 84	38
Less than 65	4
65 to 74	77

Average of Total of Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD From 2012 - 2024

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

Hypertension	68
High Cholesterol	63
Stroke	1
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	28
Asthma	10
Osteoporosis	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Atrial Fibrillation	9
Dementia	7
Cancer	9

Education & Training

Dr. Nathan Henry Merritt, MD graduated from Loma Linda University School of Medicine in 2007. He completed residency at Medical College of Wisconsin Affiliated Hospitals. He is certified by the Certifications: Anesthesiology - American Board of Anesthesiology and has a state license in Texas.

Medical School: Loma Linda University School of Medicine (2007)

Residency: Medical College of Wisconsin Affiliated Hospitals (2011)

Board Certification: Certifications: Anesthesiology - American Board of Anesthesiology

Licensed In: Texas

Affiliations & Hospitals

Dr. Nathan Henry Merritt, MD is associated with these hospitals and organizations:

Texas Health Resources

Baylor Scott & White Health

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Nathan Henry Merritt, MD appears to accept the following insurance providers: Baylor Scott & White Health Plan-BSW Premier HMO-Group, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family, Baylor Scott & White Health Plan-BSW Plus PPO-Group and Baylor Scott & White Health Plan-BSW Access PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Nathan Henry Merritt, MD accepts the following insurance providers:

Baylor Scott & White Health Plan-BSW Premier HMO-Group

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSW Access PPO

Ratings & Reviews

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General Payments

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

**Payments by Company**
Halyard Health, Inc.	$18,511 ON-Q PUMP $10,180	ON-Q $7,730	SURGICAL PAIN REGIONAL ANESTHESIA $423	PAIN MANAGEMENT $140	SURGICAL PAIN INCISIONAL PRODUCTS $20	Other $17
Stryker Corporation	$297 PRIME SERIES $127	GRAFTJACKET $94	CONEXTIONS TR TENDON REPAIR SYSTEM-IMPLANT MECHANISM $45	Variax $31
Pacira Pharmaceuticals Incorporated	$280 Exparel $280
Mindray DS USA, Inc.	$142 Ultrasound Equipment $118	A SERIES $24
Heron Therapeutics, Inc.	$115 Zynrelef $115
Other	$60 XTAMPZA $24	PNB AND ACCESSORIES $20	TruDi Probe $16

**Types of Payments**
Honoraria	$16,549
Food and Beverage	$1,666
Travel and Lodging	$1,189

Biography

Dr. Nathan Merritt's specialty is anesthesiology. He is professionally affiliated with Baylor Scott & White Medical Center - Plano and Texas Health Southlake. Before performing his residency at a hospital affiliated with Medical College of Wisconsin, Dr. Merritt attended Loma Linda University School of Medicine.

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Dr. Nathan Henry Merritt, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Nathan Henry Merritt, MD in 2024

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Nathan Henry Merritt, MD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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