What is Natarajan Ravendhran's specialty?

Natarajan Ravendhran (NPI 1821071069) is a Medicare-billing provider whose primary specialty is Gastroenterology in Catonsville, MD.

Where does Natarajan Ravendhran practice?

Natarajan Ravendhran practices in Catonsville, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1821071069.

How much does Medicare pay Natarajan Ravendhran?

Natarajan Ravendhran (NPI 1821071069) received approximately $72K in total Medicare Part B payments, serving 306 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821071069

Natarajan RavendhranM.D.

PRACTICECHESAPEAKE DIGESTIVE ASSOCIATES, PCSee all providers at this practice →

GastroenterologyCatonsville, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

315

Unique beneficiaries

—

Total services

416

Distinct HCPCS

Medicare payment

$33K

Peer benchmark

Total Medicare services vs. 343 Gastroenterology providers in MD — top quintile (cohort median 894).

PRESCRIBING · PART D · 2024

Total Rx claims

337

Beneficiaries

—

Total drug cost

$118K

Distinct drugs

Brand share

18.1%

Top prescribed drugs

Ursodiol70 claims

Omeprazole62 claims

Pantoprazole Sodium35 claims

Tenofovir Alafenamide31 claims

Spironolactone26 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$55K

Payment records

131

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$42K

Travel and Lodging$6K

Food and Beverage$3K

Consulting Fee$3K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$42K

Travel and Lodging$6K

Food and Beverage$3K

Consulting Fee$3K

REFERRAL NETWORK

Where Natarajan Ravendhran'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Baltimore Endoscopy Asc Llc Ambulatory Surgical Center · Baltimore, MD	151	181
ST. AGNES HEALTHCARE, INC.	134	311
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	120	366
Juan Lopez Anesthesiology · Catonsville, MD	89	103
St. Agnes Healthcare, Inc. Clinical Laboratory · Baltimore, MD	67	196
Stephen Meyerhuber Anesthesiology · Catonsville, MD	65	78
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	57	133
Quest Diagnostics Nichols Institute, Inc. Clinical Laboratory · Chantilly, VA	29	45
ALI, SYED	28	45
Mohammad Naseem Diagnostic Radiology · Roanoke, VA	15	22
Folayan Fatade Interventional Radiology · Orlando, FL	14	28

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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