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Home > FL Providers > Internists & Internal Medicine Doctors

Dr. Ranjan Mahajan, MD, FACP

(2 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

150 Clearwater Largo Road N Suite 2
Largo, FL 33770

(727) 518-0822

Dr. Ranjan Mahajan, MD, FACP is an internist in Largo, FL specializing in internal medicine (adult medicine).

Office Locations

150 Clearwater Largo Road N Suite 2
Largo, FL 33770

(727) 518-0822

(727) 518-6511

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Noteworthy Medicare Patient Procedures Performed by Dr. Ranjan Mahajan, MD, FACP in 2024

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

Top 5%

By Volume:

blood draw

phlebotomy for lab tests

In 2024, Dr. Ranjan Mahajan, MD, FACP performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 95% of providers in related specialties within Florida.

Top 10%

By Affordability:

immunization

vaccines

In 2024, Dr. Ranjan Mahajan, MD, FACP had a list price for immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Florida. 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:

flu shot

inpatient hospital care

urinalysis

By Affordability:

blood draw

blood draw for lab tests

flu shot

flu vaccine

lab tests

phlebotomy for lab tests

venipuncture

In 2012, among providers in related specialties within Florida, Dr. Ranjan Mahajan, MD, FACP performed more flu shot, inpatient hospital care (for patient admitted to hospital), and urinalysis procedures for Medicare patients than 75% of them and he also had a list price for blood draw, blood draw for lab tests, flu shot, flu vaccine, lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) 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. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2012 were inpatient care, hospital care, blood draw and nursing home care.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

aspiration	29
blood draw	1081
cardiac procedures	54
diabetes management	11
doctor visit	3317
ear procedures	27
hospital care	1455
injections	29
inpatient care	1455
lab tests	669
nursing home care	702
preventive care	135
ultrasound (sonogram)	54
vaccines	117

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2013 were blood draw, nursing home care, inpatient care and hospital care.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	16
aspiration	46
blood draw	1202
cardiac procedures	44
doctor visit	3446
ear procedures	32
hospital care	1139
injections	46
inpatient care	1139
lab tests	744
nursing home care	1176
preventive care	154
ultrasound (sonogram)	60
vaccines	125

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	218
Female	435

**Ethnicity**
Non-Hispanic White	601
Black	20
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	200
85 and over	229
Less than 65	66

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2013

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	46
Depression	40
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	38
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2014 were blood draw, inpatient care, hospital care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

aspiration	62
blood draw	890
cardiac procedures	43
doctor visit	2156
ear procedures	24
hospital care	630
injections	62
inpatient care	630
lab tests	408
nursing home care	101
preventive care	165
ultrasound (sonogram)	54
vaccines	148
vascular procedures	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	206
Female	379

**Ethnicity**
Non-Hispanic White	538
Black	19
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	179
85 and over	205
Less than 65	66

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2014

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	32
Chronic Obstructive Pulmonary Disease	24
Diabetes	41
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2015 were blood draw, nursing home care, inpatient care and hospital care.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	14
aspiration	51
blood draw	1130
cardiac procedures	43
chronic care	64
doctor visit	3226
ear procedures	21
hospital care	726
injections	51
inpatient care	726
lab tests	199
nursing home care	908
preventive care	111
ultrasound (sonogram)	57
vaccines	111

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	428
Female	884

**Ethnicity**
Non-Hispanic White	1192
Black	46
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	392
85 and over	474
Less than 65	134

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2015

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	48
Depression	41
Chronic Kidney Disease	50
Asthma	18
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	40
Dementia	36
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2016 were blood draw, hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	13
aspiration	48
blood draw	1287
cardiac procedures	40
doctor visit	3759
hospital care	1027
injections	48
inpatient care	1027
lab tests	607
nursing home care	960
preventive care	142
ultrasound (sonogram)	53
vaccines	142

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	324
Female	555

**Ethnicity**
Non-Hispanic White	807
Black	25
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	252
85 and over	313
Less than 65	95

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2016

Hypertension	75
High Cholesterol	71
Stroke	10
Ischemic Heart Disease	51
Depression	41
Chronic Kidney Disease	54
Asthma	29
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	34
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	37
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2017 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	20
aspiration	73
blood draw	1291
cardiac procedures	30
doctor visit	3056
hospital care	1031
injections	73
inpatient care	1031
lab tests	552
nursing home care	191
preventive care	185
ultrasound (sonogram)	50
vaccines	185

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	330
Female	518

**Ethnicity**
Non-Hispanic White	779
Black	23
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	248
85 and over	272
Less than 65	80

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2017

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	53
Depression	41
Chronic Kidney Disease	59
Asthma	10
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	33
Chronic Obstructive Pulmonary Disease	26
Diabetes	41
Dementia	36
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2018 were inpatient care, hospital care, blood draw and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	23
aspiration	53
blood draw	1210
cardiac procedures	24
chronic care	41
doctor visit	2877
hospital care	1229
injections	53
inpatient care	1229
lab tests	719
nursing home care	220
preventive care	321
ultrasound (sonogram)	47
vaccines	310

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	318
Female	487

**Ethnicity**
Non-Hispanic White	735
Black	23
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	230
85 and over	253
Less than 65	70

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	39
Chronic Kidney Disease	61
Asthma	9
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	35
Chronic Obstructive Pulmonary Disease	27
Diabetes	41
Dementia	38
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2019 were inpatient care, hospital care, blood draw and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	17
aspiration	48
blood draw	1203
cardiac procedures	20
chronic care	77
doctor visit	2885
hospital care	1278
injections	48
inpatient care	1278
lab tests	647
mental health therapy	14
nursing home care	55
preventive care	164
ultrasound (sonogram)	37
vaccines	164
weight management	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	302
Female	461

**Ethnicity**
Non-Hispanic White	696
Black	22
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	232
85 and over	228
Less than 65	70

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	52
Depression	39
Chronic Kidney Disease	64
Asthma	8
Osteoperosis	14
Atrial Fibrilation	19
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	41
Dementia	34
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2020 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

aspiration	31
blood draw	1171
cardiac procedures	11
chronic care	155
doctor visit	2589
hospital care	909
injections	31
inpatient care	909
lab tests	430
nursing home care	105
preventive care	180
ultrasound (sonogram)	11
vaccines	169

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	313
Female	463

**Ethnicity**
Non-Hispanic White	699
Black	31
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	224
85 and over	247
Less than 65	70

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2020

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	66
Asthma	6
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	32
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	37
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2021 were blood draw, inpatient care, hospital care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	11
aspiration	28
blood draw	952
cardiac procedures	14
chronic care	160
doctor visit	2324
hospital care	794
injections	28
inpatient care	794
lab tests	252
nursing home care	99
preventive care	91
ultrasound (sonogram)	25
vaccines	91

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	308
Female	446

**Ethnicity**
Non-Hispanic White	678
Black	26
Hispanic	23
Asian	12
Other	15
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	240
85 and over	216
Less than 65	54

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	41
Depression	41
Chronic Kidney Disease	61
Asthma	7
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	40
Dementia	34
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2022 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	18
aspiration	28
blood draw	999
cardiac procedures	22
doctor visit	2343
hospital care	1039
injections	28
inpatient care	1039
lab tests	284
nursing home care	53
preventive care	144
ultrasound (sonogram)	40
vaccines	144

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	309
Female	470

**Ethnicity**
Non-Hispanic White	703
Black	26
Hispanic	22
Asian	12
Other	16
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	265
85 and over	204
Less than 65	54

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	26
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2023 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

abdominal imaging	12
aspiration	22
blood draw	925
cardiac procedures	15
doctor visit	2500
hospital care	739
injections	22
inpatient care	739
lab tests	177
nursing home care	78
preventive care	95
ultrasound (sonogram)	27
vaccines	95

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	304
Female	472

**Ethnicity**
Non-Hispanic White	696
Black	19
Hispanic	23
Asian	15
Other	23
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	296
85 and over	193
Less than 65	52

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2023

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	34
Depression	42
Chronic Kidney Disease	50
Asthma	9
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	27
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	26
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL during 2024 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

aspiration	17
blood draw	965
cardiac procedures	15
doctor visit	2037
hospital care	925
injections	17
inpatient care	925
lab tests	103
nursing home care	59
preventive care	72
ultrasound (sonogram)	15
vaccines	61

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Male	297
Female	437

**Ethnicity**
Non-Hispanic White	663
Black	13
Hispanic	21
Asian	15
Other	22
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	290
85 and over	183
Less than 65	39

Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP in 2024

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	25
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ranjan Mahajan, MD, FACP for Medicare patients.

The highest averages for the top procedures that Dr. Ranjan Mahajan, MD, FACP treated as an internist in Largo, FL were blood draw, inpatient care, hospital care and lab tests.

abdominal imaging	16
aspiration	41
blood draw	1100
cardiac procedures	28
chronic care	99
diabetes management	11
doctor visit	2808
ear procedures	26
hospital care	993
injections	41
inpatient care	993
lab tests	445
mental health therapy	14
nursing home care	362
preventive care	150
ultrasound (sonogram)	40
vaccines	143
vascular procedures	11
weight management	14

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP.

**Gender**
Female	462
Male	281

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	4
Non-Hispanic White	675
Hispanic	22
Native American / Alaskan Native	0
Other	5

**Age**
85 and over	232
75 to 84	234
Less than 65	65
65 to 74	211

Average of Total of Conditions of Medicare patients treated by Dr. Ranjan Mahajan, MD, FACP From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ranjan Mahajan, MD, FACP treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	41
Depression	37
Chronic Kidney Disease	50
Asthma	10
Osteoporosis	12
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Atrial Fibrillation	17
Cancer	11
Dementia	30

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

Dr. Ranjan Mahajan, MD, FACP has an exceptional overall rating with an average of 4.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Ranjan Mahajan, MD, FACP from all over the web to help you find the right in Largo, FL.

4.5

Overall Rating

(2 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2023-03-16

Dr Mahajan has been my Dr.  since 2016 and he and his staff are great. He is a real Dr. I see him once and a while, but generally ask for one of the Nurse Practitioners and Jackie is the best. I have nothing negative to say about him or his service. He saved my life and saved me from unnecessary surgery. He came to see me in the hospital and is a true Primary Care Physician. I usually do virtual visits. When I had a co pay and didn't have money they were kind of enough to send me a bill. He tried to do as much as he can with out referring to a specialist. 1000xs better than the Diagnostic Clinic.

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$369 XARELTO $269	INVOKANA $100
Novo Nordisk Inc	$356 RYBELSUS $227	Ozempic $129
GlaxoSmithKline, LLC.	$338 TRELEGY ELLIPTA $281	ANORO $30	ANORO ELLIPTA $27
Lilly USA, LLC	$214 MOUNJARO $109	ZEPBOUND $64	JARDIANCE $41
AstraZeneca Pharmaceuticals LP	$162 FARXIGA $97	AIRSUPRA $54	BYDUREON WEEKLY $11
Other	$1,070 Vascepa $117	Kerendia $112	VOQUEZNA $82	Myrbetriq $72	XIFAXAN $68	Other $619