In 2023, among providers in related specialties within Illinois, Dr. Daniel Choyce Callahan, MD performed more injections, and major joint aspiration procedures for Medicare patients than 95% of them and he also had a list price for facet rhizotomy, facet rhizotomy injection, nerve procedures, percutaneous rhizotomy, and rhizotomy (nerve ablation) that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

facet rhizotomy injection

pain management

rhizotomy

In 2023, Dr. Daniel Choyce Callahan, MD performed more facet rhizotomy injection, pain management, and rhizotomy (nerve ablation) procedures for Medicare patients than 90% of providers in related specialties within Illinois.

Top 25%

By Volume:

sacroiliac joint injection

By Affordability:

sacroiliac joint injection

spinal joint injection

In 2012, among providers in related specialties within Illinois, Dr. Daniel Choyce Callahan, MD performed more sacroiliac (SI) joint injection procedures for Medicare patients than 75% of them and he also had a list price for sacroiliac (SI) joint injection, and spinal joint injection 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

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

doctor visit	93

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2013 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

doctor visit	293
hospital care	13
injections	69
inpatient care	13
nerve block	44
pain management	69
spinal procedures	69

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	47
Female	64

**Ethnicity**
Non-Hispanic White	0
Black	80
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	0
85 and over	0
Less than 65	52

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2013

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	45
Depression	36
Chronic Kidney Disease	34
Asthma	25
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	39
Chronic Obstructive Pulmonary Disease	37
Diabetes	50
Dementia	16
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2014 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	33
doctor visit	581
injections	124
nerve block	40
pain management	91
spinal procedures	91

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	60
Female	111

**Ethnicity**
Non-Hispanic White	0
Black	121
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	0
85 and over	0
Less than 65	73

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	43
Depression	47
Chronic Kidney Disease	37
Asthma	29
Osteoperosis	11
Atrial Fibrilation	6
Heart Failure	32
Chronic Obstructive Pulmonary Disease	32
Diabetes	50
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2015 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	36
doctor visit	616
injections	130
nerve block	50
pain management	94
spinal procedures	94

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	198
Female	358

**Ethnicity**
Non-Hispanic White	388
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	74
85 and over	26
Less than 65	316

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2015

Hypertension	70
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	33
Depression	54
Chronic Kidney Disease	24
Asthma	31
Osteoperosis	7
Atrial Fibrilation	5
Heart Failure	18
Chronic Obstructive Pulmonary Disease	32
Diabetes	36
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2016 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	57
doctor visit	1098
injections	176
minimally invasive procedures	28
nerve block	69
nerve procedures	28
pain management	147
spinal procedures	108

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	145
Female	181

**Ethnicity**
Non-Hispanic White	305
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	44
85 and over	11
Less than 65	190

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2016

Hypertension	68
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	30
Depression	56
Chronic Kidney Disease	26
Asthma	31
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	29
Diabetes	33
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2017 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	67
doctor visit	1018
injections	195
minimally invasive procedures	31
nerve block	30
nerve procedures	31
pain management	159
spinal procedures	90

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	136
Female	196

**Ethnicity**
Non-Hispanic White	298
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	38
85 and over	13
Less than 65	196

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2017

Hypertension	67
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	33
Depression	49
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	33
Diabetes	37
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2018 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	48
doctor visit	816
injections	141
nerve block	15
pain management	93
spinal procedures	64

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	174
Female	270

**Ethnicity**
Non-Hispanic White	423
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	59
85 and over	15
Less than 65	242

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2018

Hypertension	70
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	38
Depression	45
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	33
Diabetes	40
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2019 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	120
doctor visit	1019
injections	302
minimally invasive procedures	65
nerve block	55
nerve procedures	65
pain management	247
spinal procedures	143

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	149
Female	250

**Age**
From 65 to 74	137
From 75 to 84	74
85 and over	32
Less than 65	156

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2019

Hypertension	75
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	42
Depression	43
Chronic Kidney Disease	36
Asthma	10
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	23
Chronic Obstructive Pulmonary Disease	34
Diabetes	41
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2020 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	125
doctor visit	1250
injections	361
minimally invasive procedures	50
nerve block	75
nerve procedures	50
pain management	263
spinal procedures	146

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	171
Female	287

**Ethnicity**
Non-Hispanic White	444
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	82
85 and over	31
Less than 65	181

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2020

Hypertension	75
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	45
Depression	42
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	33
Diabetes	41
Dementia	13
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2021 were injections, pain management, aspiration and spinal procedures.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	187
doctor visit	1267
injections	485
minimally invasive procedures	45
nerve block	67
nerve procedures	45
pain management	329
spinal procedures	142

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	151
Female	223

**Ethnicity**
Non-Hispanic White	357
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	84
85 and over	25
Less than 65	129

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2021

Hypertension	75
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	48
Depression	40
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	22
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	16
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2022 were injections, pain management, aspiration and spinal procedures.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	182
doctor visit	1270
injections	510
minimally invasive procedures	86
nerve block	76
nerve procedures	86
pain management	392
spinal procedures	157

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	167
Female	241

**Ethnicity**
Non-Hispanic White	389
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	98
85 and over	37
Less than 65	111

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	33
Diabetes	40
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL during 2023 were injections, pain management, aspiration and spinal procedures.

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

aspiration	277
doctor visit	1445
injections	590
minimally invasive procedures	104
nerve block	59
nerve procedures	104
pain management	417
spinal procedures	139

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Male	169
Female	271

**Ethnicity**
Non-Hispanic White	420
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	130
85 and over	42
Less than 65	100

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2023

Hypertension	75
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	34
Depression	28
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	32
Diabetes	42
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Daniel Choyce Callahan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Daniel Choyce Callahan, MD treated as a pain medicine specialist in Robinson, IL were injections, pain management, aspiration and spinal procedures.

aspiration	113
doctor visit	897
hospital care	13
injections	280
inpatient care	13
minimally invasive procedures	58
nerve block	52
nerve procedures	58
pain management	209
spinal procedures	113

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Daniel Choyce Callahan, MD.

**Gender**
Female	204
Male	130

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	0
Non-Hispanic White	252
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	56
85 and over	19
Less than 65	145
65 to 74	108

Average of Total of Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Daniel Choyce Callahan, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	66
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	29
Asthma	15
Osteoporosis	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Atrial Fibrillation	6
Dementia	10
Cancer	6

Education & Training

He has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
Cadwell Industries, INC	$700 SIERRA SUMMIT $700
Abbott Laboratories	$417 Proclaim Family of SCS IPGs $158	PROCLAIM $104	DRG IPGs $79	Proclaim IPG $36	ETERNA $23	Other $17
Supernus Pharmaceuticals, Inc.	$302 TROKENDI XR $286	OXTELLAR XR $16
Boston Scientific Corporation	$218 Spectra IPG $74	PAIN MANAGEMENT $72	SPECTRA SYSTEM $50	WAVEWRITER ALPHA $13	32 CONTACT $6	Other $3
St. Jude Medical, Inc.	$112 Prodigy and Prodigy MRI $112
Other	$647 SUBSYS $88	INSTRUMENTS $66	Gralise $64	BELBUCA $61	Spinal Cord Neurostimulation - Neuro $59	Other $310

**Types of Payments**
Food and Beverage	$1,696
Education	$700

Biography

Dr. Daniel Callahan's specialty is pain medicine. He graduated from the University of Miami, Miller School of Medicine.

Select Year:

Dr. Daniel Choyce Callahan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Daniel Choyce Callahan, MD in 2023

By Volume:

By Affordability:

By Volume:

By Volume:

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. Daniel Choyce Callahan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Daniel Choyce Callahan, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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Other Providers in Robinson, IL