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Dr. Cynthia C. Nast, MD

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Specializes in: Pathology

New York Medical College

8700 Beverly Boulevard Room 8725
West Hollywood, CA 90048

(818) 338-8103

Dr. Cynthia C. Nast, MD is a pathologist in Los Angeles, CA specializing in pathology. She graduated from New York Medical College. Dr. Cynthia C. Nast, MD is affiliated with Cedars-Sinai.

Office Locations

116 N Robertson Boulevard Pacific Theatres Building, Suite 500
Los Angeles, CA 90048

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8700 Beverly Boulevard Room 8725
West Hollywood, CA 90048

(818) 338-8103

(818) 338-8119

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Noteworthy Medicare Patient Procedures Performed by Dr. Cynthia C. Nast, MD in 2023

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

Top 25%

By Volume:

special stains

By Affordability:

immunohistochemistry test

lab tests

In 2012, among providers in related specialties within California, Dr. Cynthia C. Nast, MD performed more special stains procedures for Medicare patients than 75% of them and she also had a list price for immunohistochemistry (IHC) test, and lab tests that was lower than the list prices billed to Medicare by 75% of them. 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. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2012 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	533

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2013 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	414

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	72
Female	67

**Ethnicity**
Non-Hispanic White	67
Black	26
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	51

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2013

Hypertension	75
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	53
Depression	22
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	42
Chronic Obstructive Pulmonary Disease	20
Diabetes	59
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2014 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	550

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	96
Female	80

**Ethnicity**
Non-Hispanic White	77
Black	33
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	66

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	51
Depression	26
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	38
Chronic Obstructive Pulmonary Disease	20
Diabetes	54
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2015 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	772

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	248
Female	234

**Ethnicity**
Non-Hispanic White	238
Black	64
Hispanic	94
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	126
85 and over	40
Less than 65	136

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2015

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	50
Depression	27
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	46
Chronic Obstructive Pulmonary Disease	20
Diabetes	53
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2016 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	522

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	96
Female	69

**Ethnicity**
Non-Hispanic White	89
Black	19
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	48
Depression	27
Chronic Kidney Disease	75
Asthma	19
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	45
Chronic Obstructive Pulmonary Disease	19
Diabetes	58
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2017 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	372

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	76
Female	49

**Ethnicity**
Non-Hispanic White	64
Black	12
Hispanic	27
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2017

Hypertension	75
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	47
Depression	30
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	45
Chronic Obstructive Pulmonary Disease	22
Diabetes	62
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2018 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	472

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	89
Female	62

**Ethnicity**
Non-Hispanic White	78
Black	19
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	0
85 and over	0
Less than 65	45

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	30
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	50
Chronic Obstructive Pulmonary Disease	19
Diabetes	64
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2019 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	408

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	77
Female	61

**Ethnicity**
Non-Hispanic White	62
Black	18
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	40
Depression	24
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	45
Chronic Obstructive Pulmonary Disease	21
Diabetes	54
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2020 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	386

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	57
Female	74

**Ethnicity**
Non-Hispanic White	72
Black	16
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	0
85 and over	0
Less than 65	46

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2020

Hypertension	75
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	47
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2021 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	386

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	66
Female	57

**Ethnicity**
Non-Hispanic White	55
Black	17
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	44
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	51
Chronic Obstructive Pulmonary Disease	14
Diabetes	59
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2022 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	423

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	70
Female	61

**Ethnicity**
Non-Hispanic White	68
Black	15
Hispanic	24
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	43
85 and over	12
Less than 65	33

Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	35
Depression	21
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	23
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	40
Dementia	0
Cancer	24

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA during 2023 were lab tests.

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

lab tests	271

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Cynthia C. Nast, MD for Medicare patients.

The highest averages for the top procedures that Dr. Cynthia C. Nast, MD treated as a pathologist in Los Angeles, CA were lab tests.

lab tests	459

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Cynthia C. Nast, MD.

**Gender**
Male	78
Female	67

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	6
Non-Hispanic White	72
Hispanic	31
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	21
85 and over	4
Less than 65	37
65 to 74	53

Average of Total of Conditions of Medicare patients treated by Dr. Cynthia C. Nast, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Cynthia C. Nast, MD treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	62
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	62
Asthma	8
Osteoporosis	10
Heart Failure	36
Chronic Obstructive Pulmonary Disease	16
Diabetes	45
Atrial Fibrillation	11
Cancer	9
Dementia	8

Education & Training

Dr. Cynthia C. Nast, MD graduated from New York Medical College. She completed residency at Harbor-UCLA Medical Center. She is certified by the Anatomic Pathology & Clinical Path, American Board of Pathology and has a state license in California.

Medical School: New York Medical College

Residency: Harbor-UCLA Medical Center

Board Certification: Anatomic Pathology & Clinical Path, American Board of Pathology

Licensed In: California

Affiliations & Hospitals

Dr. Cynthia C. Nast, MD is associated with these hospitals and organizations:

Cedars-Sinai

Ratings & Reviews

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General Payments

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

**Payments by Company**
BioCryst Pharmaceuticals, Inc.	$16,337 $16,337
Novartis Pharmaceuticals Corporation	$243 NON BRAND $88	$155
Alexion Pharmaceuticals, Inc.	$146 SOLIRIS $146
Vertex Pharmaceuticals Incorporated	$73 $73

**Types of Payments**
Consulting Fee	$16,337
Food and Beverage	$462

Biography

Dr. Cynthia Nast practices pathology in West Hollywood, CA and Los Angeles, CA. Dr. Nast attended medical school at New York Medical College. Her medical residency was performed at Harbor-UCLA Medical Center. She has received professional recognition including the following: Jacob Churg Award; Golden Apple Teaching Award; and Outstanding Mentorship Award. She is professionally affiliated with Cedars-Sinai. Unfortunately, according to Cedars-Sinai, she is not currently accepting new patients.