In 2023, among providers in related specialties within Louisiana, Dr. Jonathan Galaz Welden, MD performed more lipid profile procedures for Medicare patients than 95% of them and he also had a list price for blood draw, blood draw for lab tests, cholesterol screening, cortisol test, creatinine test, creatinine urine test, kidney function tests, lipid profile, parathyroid hormone (PTH) test, phlebotomy for lab tests, prolactin (PRL) test, testosterone test, urinalysis, venipuncture (phlebotomy), and vitamin D test 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 Affordability:

thyroid blood test

thyroid function tests

In 2023, Dr. Jonathan Galaz Welden, MD had a list price for thyroid blood test, and thyroid function 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:

A1C test

blood draw

blood tests

phlebotomy for lab tests

screening test

thyroid blood test

By Affordability:

blood count tests

complete blood count

In 2012, among providers in related specialties within Louisiana, Dr. Jonathan Galaz Welden, MD performed more A1C test, blood draw, blood tests, phlebotomy for lab tests, screening test, and thyroid blood test procedures for Medicare patients than 75% of them and he also had a list price for blood count tests, and complete blood count (CBC) 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. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2012 were minor procedures, minimally invasive procedures, aspiration and image guided procedures.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

aspiration	19
diagnostic procedures	19
doctor visit	290
hospital care	14
image guided procedures	19
inpatient care	14
minimally invasive procedures	19
minor procedures	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2013 were lab tests, thyroid function tests, blood draw and preventive care.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	173
diabetes management	69
doctor visit	549
hospital care	18
inpatient care	18
lab tests	723
preventive care	166
thyroid function tests	298

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	170
Female	274

**Ethnicity**
Non-Hispanic White	350
Black	79
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	89
85 and over	24
Less than 65	91

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2013

Hypertension	73
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	58
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2014 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

aspiration	44
blood draw	678
diabetes management	278
diagnostic procedures	44
doctor visit	899
image guided procedures	44
lab tests	2952
minimally invasive procedures	44
minor procedures	44
preventive care	717
thyroid function tests	1295

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	163
Female	330

**Ethnicity**
Non-Hispanic White	352
Black	117
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	114
85 and over	29
Less than 65	79

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	47
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2015 were hormone therapy, injections, lab tests and thyroid function tests.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

aspiration	29
blood draw	778
diabetes management	368
diagnostic procedures	29
doctor visit	1002
hormone therapy	18150
image guided procedures	29
injections	18150
lab tests	3380
minimally invasive procedures	29
minor procedures	29
preventive care	900
thyroid function tests	1482

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	322
Female	674

**Ethnicity**
Non-Hispanic White	718
Black	234
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	550
From 75 to 84	224
85 and over	66
Less than 65	156

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	32
Depression	19
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	51
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2016 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

aspiration	19
blood draw	794
diabetes management	378
diagnostic procedures	19
doctor visit	1015
image guided procedures	19
lab tests	3421
minimally invasive procedures	19
minor procedures	19
preventive care	898
thyroid function tests	1499

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	151
Female	353

**Ethnicity**
Non-Hispanic White	378
Black	92
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	292
From 75 to 84	114
85 and over	34
Less than 65	64

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	4
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	36
Asthma	10
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	50
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2017 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	806
diabetes management	365
doctor visit	967
lab tests	3368
preventive care	860
thyroid function tests	1469

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	141
Female	345

**Ethnicity**
Non-Hispanic White	369
Black	91
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	114
85 and over	37
Less than 65	57

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	44
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2018 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

aspiration	25
blood draw	859
diabetes management	411
diagnostic procedures	25
doctor visit	1027
image guided procedures	25
lab tests	3631
minimally invasive procedures	25
minor procedures	25
preventive care	943
thyroid function tests	1568

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	156
Female	362

**Ethnicity**
Non-Hispanic White	386
Black	103
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	115
85 and over	41
Less than 65	59

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	36
Asthma	6
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	47
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2019 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	844
diabetes management	414
doctor visit	1015
lab tests	3695
preventive care	973
thyroid function tests	1585

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	159
Female	360

**Ethnicity**
Non-Hispanic White	392
Black	96
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	306
From 75 to 84	130
85 and over	37
Less than 65	46

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2019

Hypertension	74
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	46
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2020 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	716
diabetes management	344
doctor visit	960
lab tests	3246
preventive care	878
thyroid function tests	1359
vaccines	27

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	162
Female	335

**Ethnicity**
Non-Hispanic White	376
Black	92
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	132
85 and over	31
Less than 65	43

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2020

Hypertension	74
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	36
Asthma	6
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	47
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2021 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	724
diabetes management	343
doctor visit	937
lab tests	3157
preventive care	820
thyroid function tests	1386

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	161
Female	339

**Ethnicity**
Non-Hispanic White	374
Black	94
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	148
85 and over	32
Less than 65	40

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	47
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA during 2022 were lab tests, thyroid function tests, preventive care and blood draw.

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

blood draw	748
diabetes management	337
doctor visit	981
lab tests	3299
preventive care	818
thyroid function tests	1455

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	180
Female	383

**Ethnicity**
Non-Hispanic White	429
Black	98
Hispanic	13
Asian	11
Other	12
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	168
85 and over	31
Less than 65	45

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	44
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jonathan Galaz Welden, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jonathan Galaz Welden, MD treated as an endocrinologist in Baton Rouge, LA were hormone therapy, injections, lab tests and thyroid function tests.

aspiration	27
blood draw	712
diabetes management	330
diagnostic procedures	27
doctor visit	876
hormone therapy	18150
hospital care	16
image guided procedures	27
injections	18150
inpatient care	16
lab tests	3087
minimally invasive procedures	27
minor procedures	27
preventive care	797
thyroid function tests	1339
vaccines	27

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jonathan Galaz Welden, MD.

**Gender**
Male	160
Female	341

**Ethnicity**
Black / African American	99
Asian / Pacific Islander	1
Non-Hispanic White	374
Native American / Alaskan Native	0
Hispanic	8
Other	1

**Age**
75 to 84	122
85 and over	32
Less than 65	61
65 to 74	284

Average of Total of Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Jonathan Galaz Welden, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	67
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	30
Asthma	6
Osteoporosis	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	43
Atrial Fibrillation	8
Dementia	6
Cancer	10

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. Jonathan Galaz Welden, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Lilly USA, LLC	$50,458 HUMULIN $44,279	TRULICITY $1,367	MOUNJARO $122	HUMULIN R 500 $27	HUMATROPE $15	Other $4,647
SANOFI-AVENTIS U.S. LLC	$5,976 TOUJEO $3,066	LANTUS $2,880	DIABETES DISEASE STATE $17	APIDRA $13
Novo Nordisk Inc	$961 Victoza $254	NovoLog $55	Ozempic $48	RYBELSUS $24	$580
Shire North American Group Inc	$200 NATPARA $200
Medtronic MiniMed, Inc.	$157 Minimed 670G System $157
Other	$373 Korlym $105	EVENITY $97	JANUMET XR $93	NP Thyroid 60 $17	Synthroid $13	Other $47

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$35,145
Consulting Fee	$10,130
Travel and Lodging	$9,222
Food and Beverage	$3,333
Education	$295

Biography

Dr. Jonathan Welden is an adult endocrinology specialist in Baton Rouge, LA. Dr. Welden has obtained a license to practice in Louisiana.

Select Year:

Dr. Jonathan Galaz Welden, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Jonathan Galaz Welden, MD in 2023

By Volume:

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. Jonathan Galaz Welden, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan Galaz Welden, 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. Jonathan Galaz Welden, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Baton Rouge, LA