In 2023, Dr. Trinidad Atayoc Lim, MD performed more blood draw, complete blood count (CBC), creatinine urine test, lab tests, phlebotomy for lab tests, and total protein urine test procedures for Medicare patients than 95% of providers in related specialties within Arizona.

Top 25%

By Volume:

dialysis

phosphorus blood test

By Affordability:

post void residual study

In 2012, among providers in related specialties within Arizona, Dr. Trinidad Atayoc Lim, MD performed more dialysis, and phosphorus blood test procedures for Medicare patients than 75% of them and she also had a list price for post void residual study 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. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2012 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	68
blood draw	854
dialysis	290
doctor visit	931
hemofiltration	41
hospital care	810
inpatient care	810
lab tests	2805
pelvic imaging	19
ultrasound (sonogram)	68
vascular procedures	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2013 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	45
blood draw	874
dialysis	379
doctor visit	843
hemofiltration	121
hospital care	1029
inpatient care	1029
lab tests	3382
pelvic imaging	11
ultrasound (sonogram)	45
vascular procedures	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	414
Female	341

**Ethnicity**
Non-Hispanic White	476
Black	0
Hispanic	229
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	256
From 75 to 84	286
85 and over	96
Less than 65	117

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2013

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	59
Depression	16
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	44
Chronic Obstructive Pulmonary Disease	30
Diabetes	64
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2014 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	17
blood draw	899
dialysis	305
doctor visit	807
hemofiltration	91
hospital care	758
inpatient care	758
lab tests	4859
minimally invasive procedures	16
preventive care	13
ultrasound (sonogram)	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	353
Female	330

**Ethnicity**
Non-Hispanic White	409
Black	0
Hispanic	214
Asian	0
Other	0
Native American	38

**Age**
From 65 to 74	216
From 75 to 84	251
85 and over	94
Less than 65	122

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	62
Depression	17
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	46
Chronic Obstructive Pulmonary Disease	27
Diabetes	65
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2015 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	68
blood draw	928
dialysis	367
doctor visit	810
hemofiltration	81
hospital care	752
inpatient care	752
lab tests	4636
minimally invasive procedures	25
pelvic imaging	17
ultrasound (sonogram)	68
vascular procedures	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	834
Female	662

**Ethnicity**
Non-Hispanic White	828
Black	46
Hispanic	526
Asian	0
Other	0
Native American	72

**Age**
From 65 to 74	470
From 75 to 84	550
85 and over	186
Less than 65	290

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	9
Ischemic Heart Disease	61
Depression	20
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	39
Chronic Obstructive Pulmonary Disease	26
Diabetes	64
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2016 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	136
blood draw	1356
dialysis	542
doctor visit	1100
hemofiltration	156
hospital care	824
inpatient care	824
lab tests	6514
minimally invasive procedures	22
pelvic imaging	38
ultrasound (sonogram)	136
urologic procedures	16
vascular procedures	38

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	486
Female	420

**Ethnicity**
Non-Hispanic White	498
Black	27
Hispanic	323
Asian	0
Other	0
Native American	44

**Age**
From 65 to 74	283
From 75 to 84	347
85 and over	119
Less than 65	157

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	60
Depression	17
Chronic Kidney Disease	75
Asthma	25
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	42
Chronic Obstructive Pulmonary Disease	23
Diabetes	63
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2017 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	104
blood draw	1392
dialysis	439
doctor visit	990
hemofiltration	95
hospital care	752
inpatient care	752
lab tests	6353
minimally invasive procedures	21
pelvic imaging	22
ultrasound (sonogram)	104
vascular procedures	22

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	476
Female	411

**Ethnicity**
Non-Hispanic White	530
Black	22
Hispanic	289
Asian	0
Other	0
Native American	35

**Age**
From 65 to 74	267
From 75 to 84	331
85 and over	138
Less than 65	151

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	63
Depression	22
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	49
Chronic Obstructive Pulmonary Disease	25
Diabetes	65
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2018 were lab tests, blood draw, inpatient care and hospital care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	93
blood draw	1184
dialysis	477
doctor visit	1008
hemofiltration	180
hospital care	603
inpatient care	603
lab tests	6270
minimally invasive procedures	11
pelvic imaging	18
preventive care	24
ultrasound (sonogram)	93
urologic procedures	23
vascular procedures	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	465
Female	388

**Ethnicity**
Non-Hispanic White	500
Black	16
Hispanic	286
Asian	0
Other	0
Native American	37

**Age**
From 65 to 74	265
From 75 to 84	331
85 and over	136
Less than 65	121

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2018

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	65
Depression	22
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	11
Atrial Fibrilation	20
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	64
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2019 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	119
blood draw	1247
dialysis	460
doctor visit	1170
hemofiltration	117
hospital care	789
inpatient care	789
lab tests	7391
minimally invasive procedures	44
pelvic imaging	18
ultrasound (sonogram)	119
urologic procedures	54
vascular procedures	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	575
Female	534

**Ethnicity**
Non-Hispanic White	616
Black	19
Hispanic	423
Asian	0
Other	0
Native American	36

**Age**
From 65 to 74	321
From 75 to 84	459
85 and over	159
Less than 65	170

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	61
Depression	24
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	47
Chronic Obstructive Pulmonary Disease	23
Diabetes	63
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2020 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	59
blood draw	1196
dialysis	402
doctor visit	678
hemofiltration	120
hospital care	734
inpatient care	734
lab tests	7283
minimally invasive procedures	44
ultrasound (sonogram)	59
urologic procedures	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	481
Female	389

**Ethnicity**
Non-Hispanic White	484
Black	19
Hispanic	306
Asian	0
Other	0
Native American	47

**Age**
From 65 to 74	294
From 75 to 84	318
85 and over	140
Less than 65	118

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	61
Depression	24
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	46
Chronic Obstructive Pulmonary Disease	22
Diabetes	65
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2021 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	41
blood draw	1035
dialysis	139
doctor visit	722
hemofiltration	32
hospital care	433
inpatient care	433
lab tests	6173
minimally invasive procedures	17
preventive care	31
ultrasound (sonogram)	41
urologic procedures	17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	372
Female	323

**Ethnicity**
Non-Hispanic White	425
Black	0
Hispanic	216
Asian	0
Other	0
Native American	28

**Age**
From 65 to 74	222
From 75 to 84	266
85 and over	118
Less than 65	89

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	57
Depression	22
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	43
Chronic Obstructive Pulmonary Disease	20
Diabetes	60
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ during 2022 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

abdominal imaging	54
blood draw	897
dialysis	152
doctor visit	843
hemofiltration	83
hospital care	305
inpatient care	305
lab tests	6162
minimally invasive procedures	17
preventive care	97
ultrasound (sonogram)	54
urologic procedures	29

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	339
Female	284

**Ethnicity**
Non-Hispanic White	398
Black	0
Hispanic	192
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	196
From 75 to 84	254
85 and over	107
Less than 65	66

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	48
Depression	22
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	40
Chronic Obstructive Pulmonary Disease	23
Diabetes	59
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Trinidad Atayoc Lim, MD for Medicare patients.

The highest averages for the top procedures that Dr. Trinidad Atayoc Lim, MD treated as a nephrologist in Yuma, AZ were lab tests, blood draw, inpatient care and hospital care.

abdominal imaging	73
blood draw	1078
dialysis	359
doctor visit	900
hemofiltration	101
hospital care	708
inpatient care	708
lab tests	5620
minimally invasive procedures	24
pelvic imaging	20
preventive care	41
ultrasound (sonogram)	73
urologic procedures	25
vascular procedures	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Trinidad Atayoc Lim, MD.

**Gender**
Male	435
Female	371

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	469
Native American / Alaskan Native	34
Hispanic	273
Other	0

**Age**
75 to 84	308
85 and over	117
Less than 65	127
65 to 74	253

Average of Total of Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	54
Depression	18
Chronic Kidney Disease	68
Asthma	9
Osteoporosis	9
Heart Failure	40
Chronic Obstructive Pulmonary Disease	22
Diabetes	57
Atrial Fibrillation	17
Cancer	10
Dementia	12

Education & Training

She has a state license in Arizona.

Licensed In: Arizona

Ratings & Reviews

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$581 LOKELMA $269	FARXIGA $184	$128
Questcor Pharmaceuticals	$468 ACTHAR $468
Mallinckrodt LLC	$411 ACTHAR $411
Relypsa, Inc.	$328 VELTASSA $328
Amgen Inc.	$315 Parsabiv $177	Sensipar $111	Repatha $16	Prolia $12
Other	$3,108 Rayaldee $270	Velphoro $257	RENVELA $232	BENLYSTA $208	Auryxia $179	Other $1,962

**Types of Payments**
Food and Beverage	$4,811
Education	$400

Biography

Dr. Trinidad Lim is a specialist in adult nephrology in Yuma, AZ. Dr. Lim attended medical school at St. Louis University School of Medicine.

Select Year:

Dr. Trinidad Atayoc Lim, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Trinidad Atayoc Lim, MD in 2023

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. Trinidad Atayoc Lim, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Trinidad Atayoc Lim, 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. Trinidad Atayoc Lim, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Yuma, AZ