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Dr. Arian Nachat, MD

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Specializes in: Internal Medicine (Adult Medicine) and Emergency Medicine

Professional interests include: emergency care

301 E 13th Street
Merced, CA 95340

(209) 385-7111

Dr. Arian Nachat, MD is an internist in Merced, CA specializing in internal medicine (adult medicine) and emergency medicine. Dr. Arian Nachat, MD is affiliated with U.S. Department of Veterans Affairs.

Office Locations

301 E 13th Street
Merced, CA 95340

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3801 Miranda Avenue Palo Alto Vahcs (640)
Palo Alto, CA 94304

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In The News

“They helped me find Arian Nachat, MD, a San Diego emergency physician and palliative care specialist, who helps patients fight their way across the American healthcare landscape.”—"Opinion | I Tried to Protect My Mother From Dying in Pain. The Law Robbed Her of That Dignity.", MedPage Today, June 2024

“LaPietra's co-presenter, Arian Nachat, MD, of the Balboa Naval Medical Center and the VA Medical Center in San Diego, said buprenorphine is especially useful because there's no way to overdose on...”—"It's Time to Embrace Opioid Addiction Meds in the ED, Experts Say", MedPage Today, October 2022

“But this is actually a fantastic tool that can make a difference in a patient's life," said Portland, Oregon, emergency physician Arian Nachat, MD, in a presentation at the virtual American College...”—"ED Docs: Don't Fear Buprenorphine for Acute Opioid Withdrawal", MedPage Today, October 2020

Noteworthy Medicare Patient Procedures Performed by Dr. Arian Nachat, MD in 2023

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

Top 10%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. Arian Nachat, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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.

Top 25%

By Volume:

inpatient hospital care

In 2013, Dr. Arian Nachat, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2013 were emergency care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

emergency care	12

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2013

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2013 were hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	55
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

hospital care	11
inpatient care	11

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2017

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2017 were hypertension, ischemic heart disease, chronic kidney disease and high cholesterol.

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	67
Depression	0
Chronic Kidney Disease	62
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

hospital care	174
inpatient care	174

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	29
Female	28

**Age**
From 65 to 74	14
From 75 to 84	16
85 and over	14
Less than 65	13

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2018

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2018 were hypertension, chronic kidney disease, ischemic heart disease and high cholesterol.

Hypertension	75
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	60
Depression	35
Chronic Kidney Disease	63
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	53
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Dementia	37
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2019 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

emergency care	79
hospital care	223
inpatient care	223

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	76
Female	87

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	39
85 and over	27
Less than 65	39

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2019

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2019 were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	72
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	50
Depression	46
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	42
Chronic Obstructive Pulmonary Disease	28
Diabetes	33
Dementia	31
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2020 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

emergency care	65
hospital care	68
inpatient care	68

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	51
Female	56

**Age**
From 65 to 74	42
From 75 to 84	34
85 and over	13
Less than 65	18

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2020

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	42
Depression	38
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	36
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	31
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2021 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

emergency care	12
hospital care	20
inpatient care	20

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	27
Female	19

**Age**
From 65 to 74	0
From 75 to 84	17
85 and over	15
Less than 65	0

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2021

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2021 were hypertension, chronic kidney disease, ischemic heart disease and high cholesterol.

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	70
Depression	39
Chronic Kidney Disease	70
Asthma	0
Osteoperosis	0
Atrial Fibrilation	33
Heart Failure	65
Chronic Obstructive Pulmonary Disease	24
Diabetes	41
Dementia	39
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2022 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

emergency care	28
hospital care	83
inpatient care	83

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	58
Female	70

**Ethnicity**
Non-Hispanic White	106
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	53
85 and over	40
Less than 65	0

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2022

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2022 were hypertension, high cholesterol, atrial fibrilation and depression.

Hypertension	75
High Cholesterol	70
Stroke	24
Ischemic Heart Disease	40
Depression	42
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	17
Atrial Fibrilation	45
Heart Failure	39
Chronic Obstructive Pulmonary Disease	33
Diabetes	32
Dementia	34
Cancer	36

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

hospital care	87
inpatient care	87

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	37
Female	31

**Ethnicity**
Non-Hispanic White	53
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	21
85 and over	33
Less than 65	0

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2023

The most common conditions of Medicare patients that Dr. Arian Nachat, MD treated during 2023 were hypertension, high cholesterol, dementia and atrial fibrilation.

Hypertension	75
High Cholesterol	74
Stroke	29
Ischemic Heart Disease	51
Depression	49
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	21
Atrial Fibrilation	51
Heart Failure	51
Chronic Obstructive Pulmonary Disease	35
Diabetes	31
Dementia	57
Cancer	32

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Arian Nachat, MD for Medicare patients.

The highest averages for the top procedures that Dr. Arian Nachat, MD treated as an internist in Merced, CA were hospital care, inpatient care and emergency care.

emergency care	39
hospital care	95
inpatient care	95

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Arian Nachat, MD.

**Gender**
Male	34
Female	36

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

**Age**
75 to 84	22
85 and over	17
Less than 65	8
65 to 74	14

Average of Total of Conditions of Medicare patients treated by Dr. Arian Nachat, MD From 2013 - 2023

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

Hypertension	73
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	54
Depression	31
Chronic Kidney Disease	49
Asthma	4
Osteoporosis	7
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	26
Atrial Fibrillation	24
Cancer	12
Dementia	28

Education & Training

She has a state license in Oregon.

Licensed In: Oregon

Affiliations & Hospitals

Dr. Arian Nachat, MD is associated with these hospitals and organizations:

U.S. Department of Veterans Affairs

Ratings & Reviews

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Biography

Dr. Arian Nachat's area of specialization is emergency medicine. Her areas of expertise include the following: urgent care and emergency care. She is professionally affiliated with U.S. Department of Veterans Affairs.

Select Year:

Dr. Arian Nachat, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Arian Nachat, MD in 2023

By Affordability:

By Volume:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2013

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Arian Nachat, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Arian Nachat, MD From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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