Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > NH Providers

Dr. John Patrick Aguilar Sia, MD

(No ratings)

Specializes in: Adult Nephrology

University of the Philippines College of Medicine (2001 - 2006)

248 Pleasant Street Suite G300, Pillsbury Building
Concord, NH 03301

(603) 224-9995

Dr. John Patrick Aguilar Sia, MD is a nephrologist in Manchester, NH specializing in adult nephrology. He graduated from University of the Philippines College of Medicine in 2006 and has 20 years of experience. Dr. John Patrick Aguilar Sia, MD is affiliated with Concord Hospital and NEPHROLOGY ASSOCIATES, P. A.

Office Locations

1750 Elm Street Suite 201c
Manchester, NH 03104

(603) 621-2948

(603) 621-4126

open_in_new

Concord Hospital

248 Pleasant Street Suite G300, Pillsbury Building
Concord, NH 03301

(603) 224-9995

(603) 226-0859

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. John Patrick Aguilar Sia, MD in 2023

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

Top 5%

By Affordability:

hemodialysis

hospital care

inpatient care

inpatient hospital care

lab tests

urinalysis

urine tests

In 2023, Dr. John Patrick Aguilar Sia, MD had a list price for hemodialysis, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), lab tests, urinalysis, and urine tests that was lower than the list prices billed to Medicare by 95% of providers in related specialties within New Hampshire. 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:

dialysis

In 2013, Dr. John Patrick Aguilar Sia, MD performed more dialysis procedures for Medicare patients than 75% of providers in related specialties within New Hampshire.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2013 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

blood draw	17
dialysis	120
doctor visit	14
hospital care	580
inpatient care	580
lab tests	30

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	88
Female	94

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	141
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	28
85 and over	20
Less than 65	81

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2013

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2013 were chronic kidney disease, diabetes, hypertension and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	14
Ischemic Heart Disease	75
Depression	40
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	71
Chronic Obstructive Pulmonary Disease	34
Diabetes	75
Dementia	30
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2014 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

blood draw	68
dialysis	274
doctor visit	96
hospital care	1205
inpatient care	1205
lab tests	214

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	183
Female	201

**Ethnicity**
Non-Hispanic White	121
Black	0
Hispanic	225
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	89
85 and over	49
Less than 65	130

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2014

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2014 were chronic kidney disease, diabetes, hypertension and high cholesterol.

Hypertension	75
High Cholesterol	74
Stroke	12
Ischemic Heart Disease	71
Depression	38
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	64
Chronic Obstructive Pulmonary Disease	30
Diabetes	75
Dementia	30
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

hospital care	679
inpatient care	610
outpatient care	69

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	308
Female	380

**Ethnicity**
Non-Hispanic White	558
Black	104
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	208
85 and over	132
Less than 65	134

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2015

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	64
Stroke	19
Ischemic Heart Disease	63
Depression	44
Chronic Kidney Disease	58
Asthma	34
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	58
Chronic Obstructive Pulmonary Disease	49
Diabetes	49
Dementia	38
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2016 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	175
doctor visit	417
hemofiltration	32
hospital care	212
inpatient care	212
lab tests	80

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	220
Female	159

**Ethnicity**
Non-Hispanic White	364
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	130
85 and over	37
Less than 65	67

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2016

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2016 were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	75
Asthma	26
Osteoperosis	6
Atrial Fibrilation	26
Heart Failure	47
Chronic Obstructive Pulmonary Disease	22
Diabetes	54
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2017 were dialysis, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	186
doctor visit	628
hemofiltration	30
hospital care	170
inpatient care	170
lab tests	67

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	295
Female	244

**Ethnicity**
Non-Hispanic White	522
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	185
85 and over	53
Less than 65	113

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2017

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2017 were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	75
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	50
Depression	37
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	7
Atrial Fibrilation	23
Heart Failure	42
Chronic Obstructive Pulmonary Disease	22
Diabetes	56
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2018 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	161
doctor visit	614
hospital care	197
inpatient care	197
lab tests	23

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	297
Female	268

**Ethnicity**
Non-Hispanic White	539
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	183
85 and over	63
Less than 65	93

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2018

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2018 were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	50
Depression	30
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	19
Diabetes	52
Dementia	16
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2019 were dialysis, hospital care, inpatient care and hemofiltration.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	228
doctor visit	483
hemofiltration	49
hospital care	197
inpatient care	197
lab tests	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	301
Female	233

**Ethnicity**
Non-Hispanic White	505
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	170
85 and over	60
Less than 65	99

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2019

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2019 were chronic kidney disease, hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	54
Depression	31
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	45
Chronic Obstructive Pulmonary Disease	22
Diabetes	49
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2020 were dialysis, hospital care, inpatient care and hemofiltration.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	279
doctor visit	258
hemofiltration	34
hospital care	132
inpatient care	132
lab tests	21

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	266
Female	223

**Ethnicity**
Non-Hispanic White	460
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	147
85 and over	54
Less than 65	94

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2020

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2020 were chronic kidney disease, hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	56
Depression	33
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	47
Chronic Obstructive Pulmonary Disease	21
Diabetes	52
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2021 were dialysis, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	237
doctor visit	377
hemofiltration	32
hospital care	102
inpatient care	102
lab tests	39

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	282
Female	223

**Ethnicity**
Non-Hispanic White	482
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	163
85 and over	59
Less than 65	95

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2021

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2021 were chronic kidney disease, hypertension, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	53
Depression	30
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	45
Chronic Obstructive Pulmonary Disease	19
Diabetes	51
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2022 were dialysis, hospital care, inpatient care and hemofiltration.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	375
doctor visit	534
hemofiltration	59
hospital care	148
inpatient care	148
lab tests	23

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	357
Female	273

**Ethnicity**
Non-Hispanic White	590
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	246
85 and over	73
Less than 65	111

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2022

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2022 were chronic kidney disease, high cholesterol, hypertension and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	10
Atrial Fibrilation	32
Heart Failure	38
Chronic Obstructive Pulmonary Disease	18
Diabetes	52
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH during 2023 were dialysis, hospital care, inpatient care and hemofiltration.

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

dialysis	231
doctor visit	402
hemofiltration	36
hospital care	60
inpatient care	60
lab tests	33

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	263
Female	189

**Ethnicity**
Non-Hispanic White	420
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	177
85 and over	52
Less than 65	90

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2023

The most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated during 2023 were chronic kidney disease, high cholesterol, hypertension and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	11
Atrial Fibrilation	32
Heart Failure	37
Chronic Obstructive Pulmonary Disease	20
Diabetes	50
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. John Patrick Aguilar Sia, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Patrick Aguilar Sia, MD treated as a nephrologist in Manchester, NH were hospital care, inpatient care, dialysis and outpatient care.

blood draw	42
dialysis	226
doctor visit	382
hemofiltration	38
hospital care	334
inpatient care	328
lab tests	54
outpatient care	69

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. John Patrick Aguilar Sia, MD.

**Gender**
Male	260
Female	226

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	0
Non-Hispanic White	414
Hispanic	33
Native American / Alaskan Native	0
Other	7

**Age**
75 to 84	156
85 and over	59
Less than 65	100
65 to 74	169

Average of Total of Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John Patrick Aguilar Sia, MD treated were hypertension, chronic kidney disease, high cholesterol and diabetes.

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	55
Depression	33
Chronic Kidney Disease	73
Asthma	13
Osteoporosis	9
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	55
Atrial Fibrillation	24
Cancer	11
Dementia	19

Education & Training

Dr. John Patrick Aguilar Sia, MD graduated from University of the Philippines College of Medicine in 2006. He completed residency at Rush University Medical Center. He is certified by the Internal Medicine - American Board of Internal Medicine and has a state license in New Hampshire.

Medical School: University of the Philippines College of Medicine (2006)

Residency: Rush University Medical Center (2011)

Board Certification: Internal Medicine - American Board of Internal Medicine

Licensed In: New Hampshire

Affiliations & Hospitals

Dr. John Patrick Aguilar Sia, MD is associated with these hospitals and organizations:

Concord Hospital

NEPHROLOGY ASSOCIATES, P. A

Ratings & Reviews

Dr. John Patrick Aguilar Sia, MD does not have any reviews yet, be the first to leave a review of Dr. John Patrick Aguilar Sia, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$563 FARXIGA $427	LOKELMA $135
Amgen Inc.	$450 Parsabiv $236	Sensipar $174	Tavneos $40
Bayer HealthCare Pharmaceuticals Inc.	$287 Kerendia $287
Mallinckrodt LLC	$256 ACTHAR $256
Mallinckrodt Hospital Products Inc.	$178 ACTHAR $178
Other	$379 Renal - PD $111	JYNARQUE $85	Auryxia $37	VELTASSA $34	TARPEYO $29	Other $83

**Types of Payments**
Food and Beverage	$2,045
Education	$68

Biography

Dr. John Patrick Sia is an adult nephrology specialist in Manchester, NH. He is affiliated with Catholic Medical Center.

Select Year:

Dr. John Patrick Aguilar Sia, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Patrick Aguilar Sia, MD in 2023

By Affordability:

By Volume:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. John Patrick Aguilar Sia, MD From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Manchester, NH