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Dr. Ann Koss, DO

(Dr. Ann Koss, DO)

(No ratings)

Specializes in: Diagnostic Radiology
A.T. Still University, Kirksville College of Osteopathic Medicine (1990)
1 Atkinson Drive
Ludington, MI 49431

Dr. Ann Koss, DO is a diagnostic radiologist in Ludington, MI specializing in diagnostic radiology. She graduated from A.T. Still University, Kirksville College of Osteopathic Medicine in 1990 and has 36 years of experience.

View Doctor's Full Profile (231) 845-2356

Office Locations

1 Atkinson Drive
Ludington, MI 49431
open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Ann Koss, DO in 2023

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

Top 10%

By Affordability:

carotid duplex ultrasound
spine imaging

In 2023, Dr. Ann Koss, DO had a list price for carotid duplex ultrasound, and spine imaging that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Michigan. 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:

DEXA with vertebral fracture assessment
X-rays

By Affordability:

breast ultrasound
carotid ultrasound
DEXA with vertebral fracture assessment
neck X-ray
vertebral fracture assessment

In 2012, among providers in related specialties within Michigan, Dr. Ann Koss, DO performed more DEXA with vertebral fracture assessment, and X-rays procedures for Medicare patients than 75% of them and she also had a list price for breast ultrasound, carotid ultrasound, DEXA with vertebral fracture assessment, neck X-ray, and vertebral fracture assessment (VFA) 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. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2012 were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 793
brain imaging (neuroimaging) 462
breast procedures 1006
cardiac procedures 15
CT scan 1024
diagnostic imaging 173
gastrointestinal procedures 29
hip imaging 122
image guided procedures 11
minimally invasive procedures 11
MRI (magnetic resonance imaging) 276
musculoskeletal imaging 418
neck imaging 32
nuclear scan 47
pelvic imaging 316
preventive care 778
spinal procedures 260
stress testing 15
thoracic (chest) imaging 1990
ultrasound (sonogram) 581
vascular procedures 285
women's imaging 1023
X-rays 3470

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2013 were X-rays, thoracic (chest) imaging, women's imaging and breast procedures.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 574
brain imaging (neuroimaging) 360
breast procedures 856
CT scan 701
diagnostic imaging 149
gastrointestinal procedures 19
hip imaging 94
MRI (magnetic resonance imaging) 165
musculoskeletal imaging 382
neck imaging 11
nuclear scan 20
pelvic imaging 260
preventive care 670
spinal procedures 177
thoracic (chest) imaging 1375
ultrasound (sonogram) 507
vascular procedures 221
vertebral fracture assessment (VFA) 26
women's imaging 900
X-rays 2703

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 874
Female 1730
Ethnicity
Non-Hispanic White 2503
Black 19
Hispanic 40
Asian 0
Other 0
Native American 25
Age
From 65 to 74 976
From 75 to 84 813
85 and over 388
Less than 65 427

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2013

Hypertension 70
High Cholesterol 63
Stroke 6
Ischemic Heart Disease 32
Depression 28
Chronic Kidney Disease 22
Asthma 6
Osteoperosis 11
Atrial Fibrilation 12
Heart Failure 21
Chronic Obstructive Pulmonary Disease 23
Diabetes 29
Dementia 13
Cancer 14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2014 were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 638
brain imaging (neuroimaging) 459
breast procedures 791
cardiac procedures 20
CT scan 856
diagnostic imaging 131
gastrointestinal procedures 14
hip imaging 98
MRI (magnetic resonance imaging) 237
musculoskeletal imaging 373
neck imaging 45
nuclear scan 37
pelvic imaging 254
preventive care 615
spinal procedures 242
stress testing 20
thoracic (chest) imaging 1348
ultrasound (sonogram) 535
vascular procedures 231
vertebral fracture assessment (VFA) 51
women's imaging 818
X-rays 2613

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 910
Female 1696
Ethnicity
Non-Hispanic White 2506
Black 14
Hispanic 46
Asian 0
Other 0
Native American 25
Age
From 65 to 74 988
From 75 to 84 792
85 and over 346
Less than 65 480

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2014

Hypertension 71
High Cholesterol 63
Stroke 7
Ischemic Heart Disease 33
Depression 28
Chronic Kidney Disease 23
Asthma 8
Osteoperosis 10
Atrial Fibrilation 14
Heart Failure 22
Chronic Obstructive Pulmonary Disease 24
Diabetes 30
Dementia 10
Cancer 14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2015 were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 817
brain imaging (neuroimaging) 520
breast procedures 831
CT scan 1147
diagnostic imaging 113
hip imaging 147
MRI (magnetic resonance imaging) 314
musculoskeletal imaging 444
neck imaging 45
nuclear scan 25
pelvic imaging 332
preventive care 610
spinal procedures 312
thoracic (chest) imaging 1922
ultrasound (sonogram) 660
vascular procedures 263
vertebral fracture assessment (VFA) 27
women's imaging 854
X-rays 3128

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 2150
Female 3736
Ethnicity
Non-Hispanic White 5624
Black 0
Hispanic 114
Asian 0
Other 50
Native American 48
Age
From 65 to 74 2190
From 75 to 84 1812
85 and over 840
Less than 65 1044

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2015

Hypertension 72
High Cholesterol 61
Stroke 6
Ischemic Heart Disease 34
Depression 27
Chronic Kidney Disease 23
Asthma 14
Osteoperosis 10
Atrial Fibrilation 14
Heart Failure 22
Chronic Obstructive Pulmonary Disease 23
Diabetes 30
Dementia 11
Cancer 14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2016 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 892
brain imaging (neuroimaging) 521
breast procedures 710
CT scan 1138
diagnostic imaging 98
hip imaging 36
MRI (magnetic resonance imaging) 347
musculoskeletal imaging 442
neck imaging 51
nuclear scan 16
pelvic imaging 354
preventive care 558
spinal procedures 341
thoracic (chest) imaging 1847
ultrasound (sonogram) 744
vascular procedures 306
vertebral fracture assessment (VFA) 48
women's imaging 744
X-rays 2990

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 1072
Female 1913
Ethnicity
Non-Hispanic White 2836
Black 25
Hispanic 66
Asian 0
Other 29
Native American 0
Age
From 65 to 74 1155
From 75 to 84 873
85 and over 438
Less than 65 519

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2016

Hypertension 71
High Cholesterol 60
Stroke 6
Ischemic Heart Disease 34
Depression 27
Chronic Kidney Disease 28
Asthma 24
Osteoperosis 11
Atrial Fibrilation 13
Heart Failure 21
Chronic Obstructive Pulmonary Disease 23
Diabetes 29
Dementia 11
Cancer 14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2017 were X-rays, women's imaging, breast procedures and thoracic (chest) imaging.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 254
brain imaging (neuroimaging) 246
breast procedures 770
CT scan 321
diagnostic imaging 95
hip imaging 34
MRI (magnetic resonance imaging) 297
musculoskeletal imaging 318
neck imaging 33
pelvic imaging 85
preventive care 599
spinal procedures 230
thoracic (chest) imaging 736
ultrasound (sonogram) 325
vascular procedures 136
vertebral fracture assessment (VFA) 123
women's imaging 770
X-rays 1774

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 718
Female 1538
Ethnicity
Non-Hispanic White 2137
Black 37
Hispanic 39
Asian 0
Other 20
Native American 0
Age
From 65 to 74 919
From 75 to 84 688
85 and over 298
Less than 65 351

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2017

Hypertension 72
High Cholesterol 55
Stroke 5
Ischemic Heart Disease 32
Depression 30
Chronic Kidney Disease 30
Asthma 8
Osteoperosis 10
Atrial Fibrilation 15
Heart Failure 22
Chronic Obstructive Pulmonary Disease 24
Diabetes 31
Dementia 12
Cancer 14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2018 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 297
aspiration 13
brain imaging (neuroimaging) 91
breast procedures 816
CT scan 494
diagnostic imaging 98
diagnostic procedures 13
hip imaging 16
image guided procedures 13
minimally invasive procedures 13
minor procedures 13
MRI (magnetic resonance imaging) 43
musculoskeletal imaging 420
neck imaging 27
nuclear scan 15
pelvic imaging 214
preventive care 638
spinal procedures 91
thoracic (chest) imaging 146
ultrasound (sonogram) 272
vascular procedures 82
vertebral fracture assessment (VFA) 191
women's imaging 829
X-rays 1180

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 700
Female 1583
Ethnicity
Non-Hispanic White 2156
Black 36
Hispanic 47
Asian 0
Other 21
Native American 0
Age
From 65 to 74 952
From 75 to 84 682
85 and over 254
Less than 65 395

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2018

Hypertension 70
High Cholesterol 65
Stroke 5
Ischemic Heart Disease 34
Depression 30
Chronic Kidney Disease 31
Asthma 7
Osteoperosis 12
Atrial Fibrilation 13
Heart Failure 23
Chronic Obstructive Pulmonary Disease 24
Diabetes 29
Dementia 11
Cancer 13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2019 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 300
brain imaging (neuroimaging) 128
breast procedures 779
CT scan 539
diagnostic imaging 85
hip imaging 12
MRI (magnetic resonance imaging) 32
musculoskeletal imaging 389
neck imaging 21
pelvic imaging 215
preventive care 630
spinal procedures 96
thoracic (chest) imaging 128
ultrasound (sonogram) 207
vascular procedures 62
vertebral fracture assessment (VFA) 199
women's imaging 779
X-rays 1150

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 668
Female 1489
Ethnicity
Non-Hispanic White 2041
Black 33
Hispanic 36
Asian 0
Other 29
Native American 0
Age
From 65 to 74 922
From 75 to 84 654
85 and over 256
Less than 65 325

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2019

Hypertension 70
High Cholesterol 64
Stroke 6
Ischemic Heart Disease 34
Depression 30
Chronic Kidney Disease 30
Asthma 7
Osteoperosis 13
Atrial Fibrilation 15
Heart Failure 24
Chronic Obstructive Pulmonary Disease 23
Diabetes 29
Dementia 12
Cancer 14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2020 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 238
brain imaging (neuroimaging) 86
breast procedures 595
CT scan 366
diagnostic imaging 69
hip imaging 17
MRI (magnetic resonance imaging) 34
musculoskeletal imaging 284
pelvic imaging 162
preventive care 448
spinal procedures 57
thoracic (chest) imaging 93
ultrasound (sonogram) 184
vascular procedures 30
vertebral fracture assessment (VFA) 164
women's imaging 595
X-rays 819

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 457
Female 1090
Ethnicity
Non-Hispanic White 1455
Black 25
Hispanic 32
Asian 0
Other 18
Native American 0
Age
From 65 to 74 685
From 75 to 84 444
85 and over 188
Less than 65 230

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2020

Hypertension 68
High Cholesterol 60
Stroke 5
Ischemic Heart Disease 31
Depression 30
Chronic Kidney Disease 32
Asthma 7
Osteoperosis 14
Atrial Fibrilation 13
Heart Failure 20
Chronic Obstructive Pulmonary Disease 21
Diabetes 28
Dementia 11
Cancer 15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2021 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 180
brain imaging (neuroimaging) 91
breast procedures 634
CT scan 314
diagnostic imaging 57
musculoskeletal imaging 251
pelvic imaging 122
preventive care 509
spinal procedures 103
thoracic (chest) imaging 57
ultrasound (sonogram) 176
vascular procedures 50
vertebral fracture assessment (VFA) 156
women's imaging 634
X-rays 899

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 448
Female 1121
Ethnicity
Non-Hispanic White 1482
Black 18
Hispanic 28
Asian 0
Other 27
Native American 0
Age
From 65 to 74 723
From 75 to 84 440
85 and over 202
Less than 65 204

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2021

Hypertension 67
High Cholesterol 63
Stroke 5
Ischemic Heart Disease 31
Depression 29
Chronic Kidney Disease 30
Asthma 8
Osteoperosis 14
Atrial Fibrilation 13
Heart Failure 19
Chronic Obstructive Pulmonary Disease 18
Diabetes 26
Dementia 11
Cancer 13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2022 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 81
brain imaging (neuroimaging) 47
breast procedures 467
CT scan 120
diagnostic imaging 42
musculoskeletal imaging 158
pelvic imaging 44
preventive care 373
spinal procedures 35
thoracic (chest) imaging 17
ultrasound (sonogram) 125
vascular procedures 36
vertebral fracture assessment (VFA) 88
women's imaging 467
X-rays 608

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 230
Female 763
Ethnicity
Non-Hispanic White 944
Black 13
Hispanic 0
Asian 0
Other 20
Native American 0
Age
From 65 to 74 486
From 75 to 84 268
85 and over 102
Less than 65 137

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2022

Hypertension 69
High Cholesterol 72
Stroke 7
Ischemic Heart Disease 20
Depression 26
Chronic Kidney Disease 19
Asthma 10
Osteoperosis 18
Atrial Fibrilation 16
Heart Failure 17
Chronic Obstructive Pulmonary Disease 21
Diabetes 25
Dementia 7
Cancer 17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI during 2023 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

abdominal imaging 93
brain imaging (neuroimaging) 11
breast procedures 565
CT scan 87
diagnostic imaging 46
musculoskeletal imaging 196
pelvic imaging 28
preventive care 455
spinal procedures 48
thoracic (chest) imaging 29
ultrasound (sonogram) 156
vascular procedures 27
vertebral fracture assessment (VFA) 120
women's imaging 565
X-rays 745

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 239
Female 804
Ethnicity
Non-Hispanic White 990
Black 13
Hispanic 0
Asian 0
Other 27
Native American 0
Age
From 65 to 74 522
From 75 to 84 320
85 and over 100
Less than 65 101

Conditions of Medicare patients treated by Dr. Ann Koss, DO in 2023

Hypertension 70
High Cholesterol 72
Stroke 6
Ischemic Heart Disease 21
Depression 25
Chronic Kidney Disease 19
Asthma 10
Osteoperosis 16
Atrial Fibrilation 15
Heart Failure 14
Chronic Obstructive Pulmonary Disease 19
Diabetes 23
Dementia 4
Cancer 18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Ann Koss, DO for Medicare patients.

The highest averages for the top procedures that Dr. Ann Koss, DO treated as a diagnostic radiologist in Ludington, MI were X-rays, thoracic (chest) imaging, women's imaging and breast procedures.

abdominal imaging 429
aspiration 13
brain imaging (neuroimaging) 251
breast procedures 735
cardiac procedures 17
CT scan 592
diagnostic imaging 96
diagnostic procedures 13
gastrointestinal procedures 20
hip imaging 64
image guided procedures 12
minimally invasive procedures 12
minor procedures 13
MRI (magnetic resonance imaging) 193
musculoskeletal imaging 339
neck imaging 33
nuclear scan 26
pelvic imaging 198
preventive care 573
spinal procedures 166
stress testing 17
thoracic (chest) imaging 807
ultrasound (sonogram) 372
vascular procedures 144
vertebral fracture assessment (VFA) 108
women's imaging 748
X-rays 1839

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Ann Koss, DO.

Gender
Male 705
Female 1455
Ethnicity
Black / African American 19
Asian / Pacific Islander 0
Non-Hispanic White 2056
Hispanic 37
Native American / Alaskan Native 8
Other 20
Age
75 to 84 648
85 and over 284
Less than 65 351
65 to 74 876

Average of Total of Conditions of Medicare patients treated by Dr. Ann Koss, DO From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Ann Koss, DO treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension 64
High Cholesterol 58
Stroke 5
Ischemic Heart Disease 28
Depression 25
Chronic Kidney Disease 23
Asthma 9
Osteoporosis 11
Heart Failure 18
Chronic Obstructive Pulmonary Disease 20
Diabetes 25
Atrial Fibrillation 12
Cancer 13
Dementia 9

Education & Training

Dr. Ann Koss, DO graduated from A.T. Still University, Kirksville College of Osteopathic Medicine in 1990. She is certified by the Board Certification: American Osteopathic Association - Diagnostic Radiology and has a state license in Michigan.

Medical School: A.T. Still University, Kirksville College of Osteopathic Medicine (1990)

Board Certification: Board Certification: American Osteopathic Association - Diagnostic Radiology

Licensed In: Michigan

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Ann Koss, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
GUERBET LLC $13 DOTAREM
$13
Types of Payments
Food and Beverage $13

Biography

Dr. Ann Koss specializes in diagnostic radiology and practices in Ludington, MI. She attended medical school at A.T. Still University, Kirksville College of Osteopathic Medicine.

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