What is Gayathri Dundoo's specialty?

Gayathri Dundoo (NPI 1114981008) is a Medicare-billing provider whose primary specialty is Internal Medicine in Saint Louis, MO.

Where does Gayathri Dundoo practice?

Gayathri Dundoo practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1114981008.

How much does Medicare pay Gayathri Dundoo?

Gayathri Dundoo (NPI 1114981008) received approximately $50K in total Medicare Part B payments, serving 280 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1114981008

Gayathri DundooMD

Internal MedicineSaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

418

Unique beneficiaries

—

Total services

682

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 1,563 Internal Medicine providers in MO — above median (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

162

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

38.9%

Top prescribed drugs

Hydrocodone/Acetaminophen19 claims

Amoxicillin/Potassium Clav17 claims

Atorvastatin Calcium17 claims

Prednisone16 claims

Amlodipine Besylate15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 260020

Hospital

REFERRAL NETWORK

Where Gayathri Dundoo's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 45 inbound referrers · 81 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	272	745
ROSENTHAL, DEBRA	46	77
Robert Ferrara Cardiology · Saint Louis, MO	44	74
Bruce Czarnik Cardiology · Saint Louis, MO	44	79
Toni Roth Diagnostic Radiology · Saint Louis, MO	41	80
Deryk Mcdowell Cardiology · Saint Louis, MO	39	89
John Nash Cardiology · Saint Louis, MO	38	62
Colleen Spieler Diagnostic Radiology · Saint Louis, MO	35	56
Vaishaliben Ahir Internal Medicine · Chesterfield, MO	34	47
James Nepute Diagnostic Radiology · Saint Louis, MO	33	52
Anthony Sonn Cardiology · Saint Louis, MO	28	46
Cindy Zhang Diagnostic Radiology · Saint Louis, MO	27	56

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	297	788
STICKLEY, LOUIS	48	91
Robert Ferrara Cardiology · Saint Louis, MO	46	83
Vaishaliben Ahir Internal Medicine · Chesterfield, MO	44	73
VOURNAS, GEORGE	44	80
Jeffrey Ciaramita Cardiology · Saint Louis, MO	41	82
John Nash Cardiology · Saint Louis, MO	41	83
James Nepute Diagnostic Radiology · Saint Louis, MO	40	64
Timothy Schloss Cardiology · Fenton, MO	39	87
Toni Roth Diagnostic Radiology · Saint Louis, MO	38	59
Jeffrey Thomasson Diagnostic Radiology · Saint Louis, MO	38	66
Abbott Ambulance Inc Ambulance Service Provider · Saint Louis, MO	37	75

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events