PROVIDER PROFILE · NPI 1801981428

Ramesh RenganMD. PHD

PRACTICESEATTLE PROTON CENTER, LLCSee all providers at this practice →

Radiation OncologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 137 Radiation Oncology providers in WA — bottom quintile (cohort median 1,376).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$3K

REFERRAL NETWORK

Where Ramesh Rengan'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COMMUNITY MEDICAL CENTER	75	103
SEATTLE PROTON CENTER, LLC	72	5,586
George Laramore Radiation Oncology · Seattle, WA	55	371
UNIVERSITY OF WASHINGTON	54	705
Smith Apisarnthanarax Radiation Oncology · Seattle, WA	49	258
Jay Liao Radiation Oncology · Seattle, WA	38	131
FRED HUTCHINSON CANCER CENTER	34	455
ROCKHILL, JASON	22	70
Alexander Adduci Diagnostic Radiology · Attleboro, MA	18	45
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	15	27
PATEL, SHILPEN	12	36
Sooah Kim Diagnostic Radiology · New York, NY	11	19

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