In 2023, Dr. William Daniel Zeichner, MD had a list price for blood glucose self-monitoring, blood tests, finger stick glucose test, and glucose monitoring that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Louisiana. 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 Affordability:

lab tests

In 2023, Dr. William Daniel Zeichner, MD had a list price for lab tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Louisiana. 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:

blood glucose tests

By Affordability:

blood glucose tests

diabetes management

excisional debridement

glucose tests

non-excisional debridement

skin debridement

In 2012, among providers in related specialties within Louisiana, Dr. William Daniel Zeichner, MD performed more blood glucose tests procedures for Medicare patients than 75% of them and he also had a list price for blood glucose tests, diabetes management, excisional debridement, glucose tests, non-excisional debridement, and skin debridement 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. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2012 were nursing home care, hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

diagnostic procedures	56
doctor visit	738
emergency care	116
gastrointestinal procedures	80
hospital care	234
inpatient care	234
minimally invasive procedures	80
nursing home care	295
preventive care	35
removal of lesion (e.g. growth)	56
vaccines	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2013 were hospital care, inpatient care, nursing home care and minimally invasive procedures.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

anastomosis	11
catheterization	11
diagnostic procedures	71
doctor visit	1202
gastrointestinal procedures	102
hospital care	210
inpatient care	210
minimally invasive procedures	102
nursing home care	139
preventive care	33
removal of lesion (e.g. growth)	71
vaccines	13

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	190
Female	208

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	94
85 and over	55
Less than 65	122

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2013

Hypertension	75
High Cholesterol	47
Stroke	8
Ischemic Heart Disease	48
Depression	33
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	19
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2014 were emergency care, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

anastomosis	11
catheterization	11
diagnostic procedures	36
doctor visit	718
emergency care	170
gastrointestinal procedures	79
hospital care	106
inpatient care	106
minimally invasive procedures	79
nursing home care	35
preventive care	44
removal of lesion (e.g. growth)	36
vaccines	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	223
Female	305

**Ethnicity**
Non-Hispanic White	291
Black	226
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	126
85 and over	88
Less than 65	131

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2014

Hypertension	75
High Cholesterol	49
Stroke	10
Ischemic Heart Disease	50
Depression	33
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	31
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	23
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2015 were emergency care, minimally invasive procedures, gastrointestinal procedures and hospital care.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

diagnostic procedures	28
doctor visit	532
emergency care	171
gastrointestinal procedures	54
hospital care	50
inpatient care	50
minimally invasive procedures	54
nursing home care	26
preventive care	42
removal of lesion (e.g. growth)	28
vaccines	16

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	416
Female	532

**Ethnicity**
Non-Hispanic White	520
Black	400
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	334
From 75 to 84	220
85 and over	130
Less than 65	264

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2015

Hypertension	75
High Cholesterol	53
Stroke	9
Ischemic Heart Disease	49
Depression	35
Chronic Kidney Disease	33
Asthma	15
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	31
Chronic Obstructive Pulmonary Disease	25
Diabetes	43
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2016 were emergency care, hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue) and excision.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	56
diagnostic procedures	13
doctor visit	689
emergency care	159
excision	56
gastrointestinal procedures	27
hyperbaric oxygen (HBO) therapy	61
minimally invasive procedures	27
preventive care	35
removal of lesion (e.g. growth)	13
vaccines	21

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	200
Female	245

**Ethnicity**
Non-Hispanic White	251
Black	183
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	101
85 and over	60
Less than 65	130

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2016

Hypertension	75
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	49
Depression	34
Chronic Kidney Disease	40
Asthma	27
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	32
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2017 were emergency care, hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue) and excision.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	17
doctor visit	573
emergency care	175
excision	17
hyperbaric oxygen (HBO) therapy	102
preventive care	14
vaccines	14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	201
Female	220

**Ethnicity**
Non-Hispanic White	231
Black	178
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	80
85 and over	59
Less than 65	121

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2017

Hypertension	75
High Cholesterol	51
Stroke	11
Ischemic Heart Disease	53
Depression	34
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	19
Diabetes	41
Dementia	19
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2018 were hyperbaric oxygen (HBO) therapy, emergency care, debridement (removal of unhealthy tissue) and lab tests.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	69
diabetes management	56
diagnostic procedures	14
doctor visit	754
emergency care	82
excision	42
gastrointestinal procedures	14
hyperbaric oxygen (HBO) therapy	124
lab tests	56
minimally invasive procedures	14
removal of lesion (e.g. growth)	14

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	186
Female	218

**Ethnicity**
Non-Hispanic White	231
Black	157
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	84
85 and over	56
Less than 65	117

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2018

Hypertension	75
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	31
Chronic Obstructive Pulmonary Disease	21
Diabetes	43
Dementia	19
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2019 were hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue), emergency care and lab tests.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	91
diabetes management	69
diagnostic procedures	24
doctor visit	710
emergency care	72
excision	60
gastrointestinal procedures	24
hyperbaric oxygen (HBO) therapy	163
lab tests	69
minimally invasive procedures	24
removal of lesion (e.g. growth)	24

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	174
Female	181

**Ethnicity**
Non-Hispanic White	210
Black	131
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	65
85 and over	43
Less than 65	98

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2019

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	46
Depression	38
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	22
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2020 were hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue), lab tests and diabetes management.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	86
diabetes management	70
doctor visit	624
excision	57
hyperbaric oxygen (HBO) therapy	113
lab tests	70

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	139
Female	145

**Ethnicity**
Non-Hispanic White	176
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	61
85 and over	32
Less than 65	79

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2020

Hypertension	75
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	46
Depression	38
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2021 were hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue), excision and lab tests.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	151
diabetes management	60
doctor visit	662
excision	92
hyperbaric oxygen (HBO) therapy	176
lab tests	60

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	133
Female	131

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	54
85 and over	20
Less than 65	75

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2021

Hypertension	75
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	44
Depression	39
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	45
Dementia	17
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA during 2022 were hyperbaric oxygen (HBO) therapy, debridement (removal of unhealthy tissue), excision and lab tests.

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

debridement (removal of unhealthy tissue)	118
device removal	11
diabetes management	69
diagnostic procedures	12
doctor visit	631
excision	76
gastrointestinal procedures	12
hyperbaric oxygen (HBO) therapy	250
lab tests	69
minimally invasive procedures	12
removal of lesion (e.g. growth)	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	152
Female	115

**Ethnicity**
Non-Hispanic White	177
Black	77
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	60
85 and over	28
Less than 65	67

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2022

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	37
Depression	34
Chronic Kidney Disease	37
Asthma	12
Osteoperosis	7
Atrial Fibrilation	26
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William Daniel Zeichner, MD for Medicare patients.

The highest averages for the top procedures that Dr. William Daniel Zeichner, MD treated as an emergency medicine doctor in Natchitoches, LA were inpatient care, hospital care, emergency care and nursing home care.

anastomosis	11
catheterization	11
debridement (removal of unhealthy tissue)	84
device removal	11
diabetes management	64
diagnostic procedures	31
doctor visit	712
emergency care	135
excision	57
gastrointestinal procedures	49
hospital care	150
inpatient care	150
lab tests	64
minimally invasive procedures	49
nursing home care	123
preventive care	33
removal of lesion (e.g. growth)	31
vaccines	14

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William Daniel Zeichner, MD.

**Gender**
Male	183
Female	209

**Ethnicity**
Black / African American	122
Asian / Pacific Islander	0
Non-Hispanic White	222
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	85
85 and over	51
Less than 65	109
65 to 74	144

Average of Total of Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	42
Depression	31
Chronic Kidney Disease	34
Asthma	10
Osteoporosis	6
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Atrial Fibrillation	12
Cancer	8
Dementia	17

Education & Training

He has a state license in Louisiana.

Licensed In: Louisiana

Ratings & Reviews

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$4,202 Da Vinci Surgical System $4,202
Organogenesis Inc.	$106 Dermagraft $106
Kerecis Limited	$97 Kerecis Omega3 SurgiClose $97
Indivior Inc.	$95 SUBOXONE SUBLINGUAL FILM $78	SUBLOCADE $17
Lilly USA, LLC	$90 JARDIANCE $75	MOUNJARO $15
Other	$260 Dermatology and Wound Care $77	DALVANCE $70	ReliaTack $21	Seglentis $19	RENASYS GO v2 HOME $18	Other $55

**Types of Payments**
Education	$3,000
Travel and Lodging	$1,037
Food and Beverage	$815

Biography

Dr. William Zeichner is a Natchitoches, LA physician who specializes in surgery and emergency medicine. Dr. Zeichner obtained a license to practice in Louisiana.

Select Year:

Dr. William Daniel Zeichner, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. William Daniel Zeichner, MD in 2023

By Affordability:

By Affordability:

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. William Daniel Zeichner, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Daniel Zeichner, 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. William Daniel Zeichner, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Emergency Physicians in Nearby Locations

Other Providers in Natchitoches, LA