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Home > AZ Providers > Pathologists

Dr. Cyenthia Louise Koehler, MD

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Specializes in: Pathology

University of Arizona College of Medicine (1993)

424 S 56th Street Suite 120
Phoenix, AZ 85034

(602) 685-5211

Dr. Cyenthia Louise Koehler, MD is a pathologist in Glendale, AZ specializing in pathology. She graduated from University of Arizona College of Medicine in 1993 and has 32 years of experience. Dr. Cyenthia Louise Koehler, MD is affiliated with CLIN-PATH PATHOLOGY.

Office Locations

18701 N 67th Avenue
Glendale, AZ 85308

open_in_new

424 S 56th Street Suite 120
Phoenix, AZ 85034

(602) 685-5211

(602) 685-5325

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Noteworthy Medicare Patient Procedures Performed by Dr. Cyenthia Louise Koehler, MD in 2023

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

Top 5%

By Affordability:

consultation

immunohistochemistry test

intraoperative pathology consultation

lab tests

special stains

In 2023, Dr. Cyenthia Louise Koehler, MD had a list price for consultation, immunohistochemistry (IHC) test, intraoperative pathology consultation, lab tests, and special stains that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Arizona. 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 Affordability:

non-gynecologic liquid-based cytology

In 2013, Dr. Cyenthia Louise Koehler, MD had a list price for non-gynecologic liquid-based cytology that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Arizona. 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

2013 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2013 were lab tests and cytology.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

cytology	81
lab tests	342

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	392
Female	384

**Ethnicity**
Non-Hispanic White	683
Black	20
Hispanic	41
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	439
From 75 to 84	199
85 and over	49
Less than 65	89

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2013

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	34
Asthma	11
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	7
Cancer	21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2014 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	33
cytology	109
lab tests	364

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	428
Female	430

**Ethnicity**
Non-Hispanic White	732
Black	26
Hispanic	57
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	468
From 75 to 84	236
85 and over	60
Less than 65	94

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2014

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	72
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	38
Depression	24
Chronic Kidney Disease	36
Asthma	12
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	9
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2015 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	33
cytology	122
lab tests	218

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	864
Female	946

**Ethnicity**
Non-Hispanic White	1574
Black	32
Hispanic	128
Asian	24
Other	30
Native American	22

**Age**
From 65 to 74	1002
From 75 to 84	476
85 and over	146
Less than 65	186

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2015

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	73
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	36
Asthma	20
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	32
Dementia	7
Cancer	22

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2016 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	39
cytology	87
lab tests	227

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	456
Female	528

**Ethnicity**
Non-Hispanic White	851
Black	20
Hispanic	69
Asian	13
Other	15
Native American	16

**Age**
From 65 to 74	556
From 75 to 84	264
85 and over	62
Less than 65	102

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2016

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	39
Asthma	27
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	9
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2017 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	16
cytology	41
lab tests	278

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	535
Female	513

**Ethnicity**
Non-Hispanic White	904
Black	35
Hispanic	64
Asian	14
Other	18
Native American	13

**Age**
From 65 to 74	599
From 75 to 84	298
85 and over	66
Less than 65	85

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2017

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

Hypertension	73
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	12
Cancer	22

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2018 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	62
cytology	29
lab tests	406

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	602
Female	677

**Ethnicity**
Non-Hispanic White	1092
Black	30
Hispanic	86
Asian	18
Other	31
Native American	22

**Age**
From 65 to 74	722
From 75 to 84	378
85 and over	80
Less than 65	99

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2018

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

Hypertension	72
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	9
Cancer	22

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2019 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	23
cytology	26
lab tests	196

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	456
Female	529

**Ethnicity**
Non-Hispanic White	854
Black	23
Hispanic	61
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	555
From 75 to 84	285
85 and over	67
Less than 65	78

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2019

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

Hypertension	74
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	10
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2020 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	39
cytology	19
lab tests	246

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	447
Female	423

**Ethnicity**
Non-Hispanic White	760
Black	17
Hispanic	52
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	499
From 75 to 84	246
85 and over	56
Less than 65	69

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2020

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

Hypertension	73
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	9
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2021 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	57
cytology	29
lab tests	310

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	419
Female	498

**Ethnicity**
Non-Hispanic White	774
Black	29
Hispanic	47
Asian	14
Other	33
Native American	20

**Age**
From 65 to 74	508
From 75 to 84	284
85 and over	58
Less than 65	67

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2021

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

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2022 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	33
cytology	76
lab tests	307

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	578
Female	595

**Ethnicity**
Non-Hispanic White	997
Black	27
Hispanic	78
Asian	18
Other	28
Native American	25

**Age**
From 65 to 74	632
From 75 to 84	392
85 and over	78
Less than 65	71

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2022

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	7
Cancer	25

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ during 2023 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

consultation	15
cytology	49
lab tests	231

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	590
Female	546

**Ethnicity**
Non-Hispanic White	977
Black	12
Hispanic	66
Asian	18
Other	38
Native American	25

**Age**
From 65 to 74	570
From 75 to 84	430
85 and over	77
Less than 65	59

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2023

The most common conditions of Medicare patients that Dr. Cyenthia Louise Koehler, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	7
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Cyenthia Louise Koehler, MD for Medicare patients.

The highest averages for the top procedures that Dr. Cyenthia Louise Koehler, MD treated as a pathologist in Glendale, AZ were lab tests, cytology and consultation.

consultation	35
cytology	60
lab tests	284

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Cyenthia Louise Koehler, MD.

**Gender**
Male	524
Female	551

**Ethnicity**
Black / African American	24
Asian / Pacific Islander	13
Non-Hispanic White	927
Native American / Alaskan Native	13
Hispanic	68
Other	21

**Age**
75 to 84	317
85 and over	72
Less than 65	90
65 to 74	595

Average of Total of Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD From 2013 - 2023

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

Hypertension	73
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	38
Asthma	13
Osteoporosis	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Atrial Fibrillation	15
Cancer	22
Dementia	8

Education & Training

Dr. Cyenthia Louise Koehler, MD graduated from University of Arizona College of Medicine in 1993. She has a state license in Arizona.

Medical School: University of Arizona College of Medicine (1993)

Licensed In: Arizona

Affiliations & Hospitals

Dr. Cyenthia Louise Koehler, MD is associated with these hospitals and organizations:

CLIN-PATH PATHOLOGY

Ratings & Reviews

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General Payments

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

**Payments by Company**
Beckman Coulter, Inc.	$347 ACCESS 2 $347

**Types of Payments**
Food and Beverage	$347

Biography

Dr. Cyenthia Koehler, who practices in Glendale, AZ and Phoenix, AZ, is a medical specialist in pathology. Dr. Koehler graduated from the University of Arizona College of Medicine.

Select Year:

Dr. Cyenthia Louise Koehler, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Cyenthia Louise Koehler, MD in 2023

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Cyenthia Louise Koehler, 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. Cyenthia Louise Koehler, MD From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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