In 2012, Dr. John C. Amann, MD had a list price for decompression surgery, nerve decompression surgery, nerve procedures, and nerve surgery that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Florida. 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. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2012 were spinal procedures, X-rays, rehabilitation and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	16
decompression surgery	96
diagnostic evaluation	67
doctor visit	507
hip imaging	32
implant surgery	19
manual therapy	222
MRI (magnetic resonance imaging)	238
musculoskeletal imaging	32
neck surgery	16
nerve procedures	96
neurostimulator replacement	19
rehabilitation	288
spinal procedures	812
X-rays	458

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2013 were spinal procedures, X-rays, rehabilitation and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	12
decompression surgery	107
diagnostic evaluation	93
doctor visit	594
hip imaging	45
implant surgery	18
manual therapy	238
MRI (magnetic resonance imaging)	248
musculoskeletal imaging	57
neck surgery	12
nerve procedures	107
neurostimulator replacement	18
open surgery	20
rehabilitation	416
spinal procedures	761
upper extremity surgery	20
X-rays	435

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	240
Female	308

**Ethnicity**
Non-Hispanic White	503
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	186
85 and over	31
Less than 65	98

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2013

Hypertension	72
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	44
Depression	26
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2014 were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	17
decompression surgery	104
diagnostic evaluation	87
doctor visit	567
hip imaging	35
manual therapy	205
MRI (magnetic resonance imaging)	241
musculoskeletal imaging	47
neck surgery	17
nerve procedures	104
rehabilitation	714
spinal procedures	796
X-rays	444

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	253
Female	349

**Ethnicity**
Non-Hispanic White	545
Black	0
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	285
From 75 to 84	175
85 and over	38
Less than 65	104

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2014

Hypertension	72
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	44
Depression	28
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2015 were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	17
decompression surgery	102
diagnostic evaluation	67
doctor visit	271
hip imaging	42
implant surgery	17
manual therapy	220
MRI (magnetic resonance imaging)	221
musculoskeletal imaging	42
neck surgery	17
nerve procedures	102
neurostimulator lead placement	16
neurostimulator replacement	17
open surgery	22
rehabilitation	668
spinal procedures	796
upper extremity surgery	22
X-rays	462

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	494
Female	716

**Ethnicity**
Non-Hispanic White	1088
Black	0
Hispanic	62
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	554
From 75 to 84	374
85 and over	82
Less than 65	200

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	47
Depression	27
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2016 were spinal procedures, rehabilitation, X-rays and manual therapy.

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	12
decompression surgery	97
diagnostic evaluation	71
doctor visit	409
hip imaging	31
implant surgery	22
manual therapy	288
MRI (magnetic resonance imaging)	272
musculoskeletal imaging	31
neck surgery	12
nerve procedures	97
neurostimulator lead placement	21
neurostimulator replacement	22
rehabilitation	643
spinal procedures	950
X-rays	528

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	289
Female	399

**Ethnicity**
Non-Hispanic White	632
Black	0
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	233
85 and over	37
Less than 65	100

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2016

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	45
Depression	27
Chronic Kidney Disease	29
Asthma	23
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2017 were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	15
decompression surgery	112
doctor visit	238
hip imaging	21
implant surgery	24
manual therapy	218
MRI (magnetic resonance imaging)	238
musculoskeletal imaging	37
neck surgery	15
nerve procedures	112
neurostimulator lead placement	24
neurostimulator replacement	24
open surgery	19
rehabilitation	616
spinal procedures	840
upper extremity surgery	19
X-rays	461

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	272
Female	346

**Ethnicity**
Non-Hispanic White	551
Black	28
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	218
85 and over	32
Less than 65	79

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2018 were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	17
decompression surgery	121
doctor visit	285
hip imaging	17
implant surgery	19
manual therapy	62
MRI (magnetic resonance imaging)	257
musculoskeletal imaging	35
neck surgery	17
nerve procedures	121
neurostimulator lead placement	18
neurostimulator replacement	19
open surgery	19
rehabilitation	657
spinal procedures	863
upper extremity surgery	19
X-rays	470

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	266
Female	345

**Ethnicity**
Non-Hispanic White	536
Black	29
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	230
85 and over	38
Less than 65	83

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	44
Depression	29
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2019 were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

arthrodesis (bone fusion surgery)	13
decompression surgery	109
doctor visit	278
hip imaging	22
manual therapy	33
MRI (magnetic resonance imaging)	229
musculoskeletal imaging	22
neck surgery	13
nerve procedures	109
open surgery	22
rehabilitation	658
spinal procedures	748
upper extremity surgery	22
X-rays	441

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	248
Female	322

**Ethnicity**
Non-Hispanic White	519
Black	22
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	212
85 and over	38
Less than 65	66

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	48
Depression	30
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2020 were rehabilitation, spinal procedures, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

decompression surgery	56
doctor visit	199
hip imaging	20
implant surgery	17
manual therapy	37
MRI (magnetic resonance imaging)	133
musculoskeletal imaging	20
nerve procedures	56
neurostimulator lead placement	16
neurostimulator replacement	17
open surgery	20
rehabilitation	626
spinal procedures	452
upper extremity surgery	20
X-rays	284

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	190
Female	220

**Ethnicity**
Non-Hispanic White	373
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	154
85 and over	28
Less than 65	40

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2020

Hypertension	74
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	46
Depression	28
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2021 were rehabilitation, spinal procedures, X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

decompression surgery	61
doctor visit	299
hip imaging	33
manual therapy	43
MRI (magnetic resonance imaging)	149
musculoskeletal imaging	45
nerve procedures	61
open surgery	19
rehabilitation	491
spinal procedures	410
upper extremity surgery	19
X-rays	263

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	221
Female	225

**Ethnicity**
Non-Hispanic White	404
Black	17
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	169
85 and over	44
Less than 65	48

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	41
Depression	28
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL during 2022 were spinal procedures, MRI (magnetic resonance imaging), X-rays and nerve procedures.

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

decompression surgery	65
doctor visit	405
MRI (magnetic resonance imaging)	93
nerve procedures	65
open surgery	19
spinal procedures	225
upper extremity surgery	19
X-rays	71

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Male	174
Female	208

**Ethnicity**
Non-Hispanic White	345
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	144
85 and over	33
Less than 65	26

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	21
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	3
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John C. Amann, MD for Medicare patients.

The highest averages for the top procedures that Dr. John C. Amann, MD treated as a neurosurgeon in Winter Haven, FL were spinal procedures, rehabilitation, X-rays and MRI (magnetic resonance imaging).

arthrodesis (bone fusion surgery)	14
decompression surgery	93
diagnostic evaluation	77
doctor visit	368
hip imaging	29
implant surgery	19
manual therapy	156
MRI (magnetic resonance imaging)	210
musculoskeletal imaging	36
neck surgery	14
nerve procedures	93
neurostimulator lead placement	19
neurostimulator replacement	19
open surgery	20
rehabilitation	577
spinal procedures	695
upper extremity surgery	20
X-rays	392

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John C. Amann, MD.

**Gender**
Female	312
Male	240

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	499
Hispanic	20
Native American / Alaskan Native	0
Other	1

**Age**
85 and over	36
75 to 84	190
Less than 65	76
65 to 74	249

Average of Total of Conditions of Medicare patients treated by Dr. John C. Amann, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	39
Depression	25
Chronic Kidney Disease	27
Asthma	10
Osteoporosis	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Atrial Fibrillation	9
Dementia	5
Cancer	8

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

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

**Payments by Company**
Kalitec Direct LLC	$138,005 Spine - multiple therapeutic areas $45,900	Spine - Lumbar $14,125	InSePtion $4,020	$73,960
Medtronic USA, Inc.	$240 Spinal Cord Neurostimulation - Neuro $240
Novartis Pharmaceuticals Corporation	$54 Gilenya $31	NON_BRAND $12	AFINITOR $12
EMD Serono, Inc.	$45 Rebif $32	Mavenclad $13
Allergan Inc.	$33 BOTOX $33
Other	$144 AUBAGIO $39	NORTHERA $19	Biomet SpinalPak $19	SPECTRA WAVEWRITER $17	Duopa $16	Other $36

**Types of Payments**
Royalty or License	$71,780
Consulting Fee	$66,225
Food and Beverage	$277
Education	$240

Ownership and Interest Payments

This table describes ownership payments received by Dr. John C. Amann, MD.

Atlas Spine, Inc.	2018	$30,250.00	Physician Covered Recipient	NONE
Atlas Spine, Inc.	2017	$25,000.00	Physician Covered Recipient	None
Atlas Spine, Inc.	2021	$21,000.00	Physician Covered Recipient	None
Atlas Spine, Inc.	2020	$21,000.00	Physician Covered Recipient	n/a
Atlas Spine, Inc.	2015	$21,000.00	Physician Covered Recipient	None
Atlas Spine, Inc.	2013	$21,000.00	Physician Covered Recipient	NONE
Atlas Spine, Inc.	2014	$21,000.00	Physician Covered Recipient	None
Atlas Spine, Inc.	2016	$17,500.00	Physician Covered Recipient	None

Biography

Dr. John Amann is a Winter Haven, FL physician who specializes in neurosurgery. Dr. Amann has obtained a license to practice in Florida.

Select Year:

Dr. John C. Amann, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John C. Amann, MD in 2023

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John C. Amann, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. John C. Amann, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Ownership and Interest Payments

Biography

Neurosurgeons in Nearby Locations

Other Providers in Winter Haven, FL