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Dr. Prabha Ranganathan, MD

Accepting New Patients

(10 Ratings)

Specializes in: Adult Rheumatology

University of Madras (1990)

Professional interests include: rheumatic diseases

10 Barnes West Drive Suite: Suite 200
Creve Coeur, MO 63141

(314) 286-2635

Dr. Prabha Ranganathan, MD is a rheumatologist in Saint Louis, MO specializing in adult rheumatology. She graduated from University of Madras in 1990 and has 36 years of experience. Dr. Prabha Ranganathan, MD is affiliated with WashU Medicine, U.S. Department of Veterans Affairs, BJC HealthCare, Barnes-Jewish Hospital and WashU Medicine.

Office Locations

WashU Medicine

10 Barnes West Drive Suite 200
Saint Louis, MO 63141

(314) 286-2635

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Barnes-Jewish Hospital

10 Barnes West Drive Suite: Suite 200
Creve Coeur, MO 63141

(314) 286-2635

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4921 Parkview Place Floor: 5, Suite: C
Saint Louis, MO 63110

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4921 Parkview Place Suite 5c
Saint Louis, MO 63110

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915 N Grand Boulevard Street St. Louis Vamc (657)
Louis, MO 63106

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915 N Grand Boulevard
Saint Louis, MO 63106

(314) 452-4100

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2012 were blood draw, hospital care, inpatient care and aspiration.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

aspiration	15
blood draw	70
doctor visit	365
hospital care	35
injections	15
inpatient care	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2013 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	36
doctor visit	379
hospital care	18
inpatient care	18

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	83
Female	229

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

**Age**
From 65 to 74	106
From 75 to 84	40
85 and over	17
Less than 65	149

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2013

Hypertension	68
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	32
Depression	35
Chronic Kidney Disease	29
Asthma	15
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	25
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2014 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	119
doctor visit	362
hospital care	43
inpatient care	43

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	64
Female	225

**Ethnicity**
Non-Hispanic White	166
Black	109
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	45
85 and over	11
Less than 65	135

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2014

Hypertension	69
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	34
Depression	35
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2015 were blood draw.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	167
doctor visit	429

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	128
Female	472

**Ethnicity**
Non-Hispanic White	362
Black	208
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	230
From 75 to 84	0
85 and over	0
Less than 65	272

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2015

Hypertension	69
High Cholesterol	46
Stroke	5
Ischemic Heart Disease	32
Depression	34
Chronic Kidney Disease	32
Asthma	17
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2016 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	163
doctor visit	446
hospital care	29
inpatient care	29

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	85
Female	238

**Ethnicity**
Non-Hispanic White	196
Black	110
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	48
85 and over	11
Less than 65	150

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2016

Hypertension	67
High Cholesterol	42
Stroke	3
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	32
Asthma	27
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2017 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	137
doctor visit	390
hospital care	11
inpatient care	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	73
Female	225

**Ethnicity**
Non-Hispanic White	189
Black	92
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	50
85 and over	11
Less than 65	120

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2017

Hypertension	70
High Cholesterol	41
Stroke	5
Ischemic Heart Disease	33
Depression	35
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2018 were blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	110
doctor visit	406
minimally invasive procedures	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	83
Female	228

**Ethnicity**
Non-Hispanic White	192
Black	96
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	0
85 and over	0
Less than 65	133

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2018

Hypertension	68
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	31
Depression	37
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	39
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2019 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

blood draw	39
doctor visit	337
hospital care	18
inpatient care	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	66
Female	203

**Ethnicity**
Non-Hispanic White	174
Black	77
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	0
85 and over	0
Less than 65	97

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2019

Hypertension	69
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	36
Depression	38
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	20
Diabetes	39
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

doctor visit	186
hospital care	13
inpatient care	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	67
Female	169

**Ethnicity**
Non-Hispanic White	163
Black	58
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	0
85 and over	0
Less than 65	91

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2020

Hypertension	72
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	34
Depression	31
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

doctor visit	296

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	66
Female	201

**Ethnicity**
Non-Hispanic White	179
Black	73
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	0
85 and over	0
Less than 65	99

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2021

Hypertension	69
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	34
Depression	31
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	12
Atrial Fibrilation	5
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

doctor visit	254

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	58
Female	164

**Ethnicity**
Non-Hispanic White	147
Black	56
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	0
85 and over	0
Less than 65	58

Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD in 2022

Hypertension	75
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	26
Depression	31
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	20
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Prabha Ranganathan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Prabha Ranganathan, MD treated as a rheumatologist in Saint Louis, MO were blood draw, hospital care, inpatient care and aspiration.

aspiration	15
blood draw	105
doctor visit	350
hospital care	23
injections	15
inpatient care	23
minimally invasive procedures	13

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Prabha Ranganathan, MD.

**Gender**
Male	70
Female	214

**Ethnicity**
Black / African American	79
Asian / Pacific Islander	0
Non-Hispanic White	177
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	16
85 and over	4
Less than 65	118
65 to 74	111

Average of Total of Conditions of Medicare patients treated by Dr. Prabha Ranganathan, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Prabha Ranganathan, MD treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	63
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	29
Depression	30
Chronic Kidney Disease	30
Asthma	12
Osteoporosis	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Atrial Fibrillation	7
Dementia	6
Cancer	9

Education & Training

Dr. Prabha Ranganathan, MD graduated from University of Madras in 1990. She completed residency at Barnes-Jewish Hospital. She is certified by the Board Certification: Rheumatology and has a state license in Missouri.

Medical School: University of Madras (1990)

Residency: Barnes-Jewish Hospital (1995)

Board Certification: Board Certification: Rheumatology

Licensed In: Missouri

Affiliations & Hospitals

Dr. Prabha Ranganathan, MD is associated with these hospitals and organizations:

WashU Medicine

U.S. Department of Veterans Affairs

BJC HealthCare

Barnes-Jewish Hospital

WashU Medicine

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Prabha Ranganathan, MD appears to accept the following insurance providers: CIGNA Flexcare, MultiPlan, MHBP, United Healthcare Select Plus, United Healthcare Select, United Healthcare PPO, United Healthcare POS, Great-West Healthcare Open Access, United Healthcare EPO, United Healthcare Choice Plus, United Healthcare Choice, Blue Choice, Aetna QPOS, Great-West Healthcare POS, Great-West Healthcare PPO, Health Alliance HMO, Aetna Open Access HMO, Great-West Healthcare HMO, Rockport Healthcare Group, Hannibal Regional PHO, Aetna Medicare HMO, TRICARE, Decatur Memorial Hospital, Coventry, Anthem, Best Doctors, Aetna Managed Choice POS, Aetna Select, Aetna Choice POS, Aetna HMO, CIGNA Open Access POS, Aetna US Access, CIGNA Open Access Plus HMO, Aetna National Advantage Program, Coventry HMO, CIGNA Network, CIGNA PPO, MO HealthNet, CIGNA POS, CIGNA HMO, CorVel, CIGNA EPO, Aetna Medicare PPO, Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, Aetna Choice POS II, AARP, Medicare Advantage, TriWest, Blue Cross Blue Shield Missouri - Regular or Traditional, CoxHealth, Coventry PPO, Coventry National Network PPO, USA Managed Care Organization, Health Alliance POS, Health Alliance PPO, United Healthcare, United Healthcare Navigate, Medicare, Medicaid, Quality Health Management, Humana, Cigna, Molina Healthcare, First Health, HealthLink PPO, Beech Street, HealthLink POS, HealthLink Open Access, HealthLink HMO, Aetna Elect Choice, HFN, United Healthcare Community Plan (AmeriChoice), Community Partners Health Plans, CIGNA Open Access Plus POS, Blue Cross Blue Shield of Illinois, CIGNA Network Open Access, CIGNA PPO Plus, Private Healthcare Systems (PHCS), Care Management Resources (CMR), Mercy Health Springfield Communities, Aetna Affordable Health Choice PPO, Advantra Option 1 HMO/POS (Aetna Medicare), Union Pacific Railroad Employee Health System, Freedom Plus PPO-Missouri (Aetna Medicare), Aetna CVS Health (MO Marketplace Exchange), Freedom PPO-Missouri (Aetna Medicare), Aetna Open Choice (PPO), Aetna Medicare Open Access POS, Health Alliance Medicare POS, Kansas Advantra Freedom PPO (Aetna Medicare), VA HealthCare Choice Program, BJC Center of Excellence - Consociate Health, Verify Insurance Acceptance With Practice, Illinois Department of Public Aid (IDPA/HFS), Advantra Silver HMO (Aetna Medicare), Advantra PPO (Aetna Medicare), Essence Advantage HMO, Meridian (Illinois Department of Public Aid), Health Alliance (IL Marketplace Exchange), HealthScope Benefits, Inn (Orscheln Industries Health Plan), Gold Advantage (Aetna Medicare), Aetna Health Network, Essence Advantage Select HMO, Advantra Complete PPO Illinois (Aetna Medicare), Aetna Health Network Option, BJC HealthSolutions, Aetna Medicare Open Access HMO, Health Alliance Medicare HMO, Advantra Option 2 HMO (Aetna Medicare), Essence Advantage Plus HMO and Gold Dual Core HMO Missouri (Aetna Medicare).

Insurance Accepted by Provider includes:

According to our sources, Dr. Prabha Ranganathan, MD accepts the following insurance providers:

CIGNA Flexcare

MultiPlan

MHBP

United Healthcare Select Plus

United Healthcare Select

United Healthcare PPO

United Healthcare POS

Great-West Healthcare Open Access

United Healthcare EPO

United Healthcare Choice Plus

United Healthcare Choice

Blue Choice

Aetna QPOS

Great-West Healthcare POS

Great-West Healthcare PPO

Health Alliance HMO

Aetna Open Access HMO

Great-West Healthcare HMO

Rockport Healthcare Group

Hannibal Regional PHO

Aetna Medicare HMO

TRICARE

Decatur Memorial Hospital

Coventry

Anthem

Best Doctors

Aetna Managed Choice POS

Aetna Select

Aetna Choice POS

Aetna HMO

CIGNA Open Access POS

Aetna US Access

CIGNA Open Access Plus HMO

Aetna National Advantage Program

Coventry HMO

CIGNA Network

CIGNA PPO

MO HealthNet

CIGNA POS

CIGNA HMO

CorVel

CIGNA EPO

Aetna Medicare PPO

Aetna Open Access Managed Choice

Aetna Open Access Elect Choice

Aetna Choice POS II

AARP

Medicare Advantage

TriWest

Blue Cross Blue Shield Missouri - Regular or Traditional

CoxHealth

Coventry PPO

Coventry National Network PPO

USA Managed Care Organization

Health Alliance POS

Health Alliance PPO

United Healthcare

United Healthcare Navigate

Medicare

Medicaid

Quality Health Management

Humana

Cigna

Molina Healthcare

First Health

HealthLink PPO

Beech Street

HealthLink POS

HealthLink Open Access

HealthLink HMO

Aetna Elect Choice

HFN

United Healthcare Community Plan (AmeriChoice)

Community Partners Health Plans

CIGNA Open Access Plus POS

Blue Cross Blue Shield of Illinois

CIGNA Network Open Access

CIGNA PPO Plus

Private Healthcare Systems (PHCS)

Care Management Resources (CMR)

Mercy Health Springfield Communities

Aetna Affordable Health Choice PPO

Advantra Option 1 HMO/POS (Aetna Medicare)

Union Pacific Railroad Employee Health System

Freedom Plus PPO-Missouri (Aetna Medicare)

Aetna CVS Health (MO Marketplace Exchange)

Freedom PPO-Missouri (Aetna Medicare)

Aetna Open Choice (PPO)

Aetna Medicare Open Access POS

Health Alliance Medicare POS

Kansas Advantra Freedom PPO (Aetna Medicare)

VA HealthCare Choice Program

BJC Center of Excellence - Consociate Health

Verify Insurance Acceptance With Practice

Illinois Department of Public Aid (IDPA/HFS)

Advantra Silver HMO (Aetna Medicare)

Advantra PPO (Aetna Medicare)

Essence Advantage HMO

Meridian (Illinois Department of Public Aid)

Health Alliance (IL Marketplace Exchange)

HealthScope Benefits, Inn (Orscheln Industries Health Plan)

Gold Advantage (Aetna Medicare)

Aetna Health Network

Essence Advantage Select HMO

Advantra Complete PPO Illinois (Aetna Medicare)

Aetna Health Network Option

BJC HealthSolutions

Aetna Medicare Open Access HMO

Health Alliance Medicare HMO

Advantra Option 2 HMO (Aetna Medicare)

Essence Advantage Plus HMO

Gold Dual Core HMO Missouri (Aetna Medicare)

Ratings & Reviews

Dr. Prabha Ranganathan, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. Prabha Ranganathan, MD from all over the web to help you find the right in Saint Louis, MO.

Overall Rating

(10 Ratings)

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General Payments

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

**Payments by Company**
Horizon Therapeutics plc	$2,777 KRYSTEXXA $2,777
Amgen Inc.	$1,509 Tavneos $1,500	Enbrel $9
AstraZeneca Pharmaceuticals LP	$107 SAPHNELO $107
GlaxoSmithKline, LLC.	$100 BENLYSTA $100
Janssen Biotech, Inc.	$99 STELARA $99
Other	$234 XELJANZ $51	Rinvoq $35	Cimzia $29	COSENTYX $20	Star $19	Other $81

**Types of Payments**
Honoraria	$2,700
Consulting Fee	$1,500
Food and Beverage	$528
Education	$99

Biography

Dr. Prabha Ranganathan's area of specialization is adult rheumatology. In her practice, she is particularly interested in rheumatic diseases. Dr. Ranganathan's professional affiliations include WashU Medicine, U.S. Department of Veterans Affairs, and Barnes-Jewish Hospital. She graduated from Kilpauk Medical College and the University of Madras and then she performed her residency at Government General Hospital and Barnes-Jewish Hospital. Patients gave her an average rating of 5.0 stars (out of 5). She seems to honor Anthem, Blue California, and Coventry, as well as other insurance carriers. According to BJC HealthCare, new patients are welcome to contact Dr. Ranganathan's office in Saint Louis, MO.