PROVIDER PROFILE · NPI 1306817903

Aruna JayaramanM.D., M.H.S.

Internal MedicineSanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

117

Unique beneficiaries

—

Total services

120

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

482

Beneficiaries

—

Total drug cost

$383K

Distinct drugs

Brand share

12.0%

Top prescribed drugs

Pantoprazole Sodium176 claims

Omeprazole100 claims

Famotidine98 claims

Methotrexate Sodium18 claims

Sodium Chloride/Nahco3/Kcl/Peg15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$125

Payment records

By payment type

Food and Beverage$125

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050291

Hospital

CCN 050690

Hospital

REFERRAL NETWORK

Where Aruna Jayaraman'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). 4 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	37	162
SUTTER WEST BAY MEDICAL FOUNDATION	34	270
GARCIA-KENNEDY, RICHARD	33	62
POPOVICH, MARK	13	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	50	148
SUTTER WEST BAY MEDICAL FOUNDATION	30	178
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	23	100
SUTTER WEST BAY MEDICAL FOUNDATION	21	26
SUTTER BAY HOSPITALS	21	47
Santa Rosa Surgery Center L P Ambulatory Surgical Center · Santa Rosa, CA	21	43
Paul Wasserstein Pathology · Greenbrae, CA	18	42
GARCIA-KENNEDY, RICHARD	15	18
Anthony Sajewicz Diagnostic Radiology · Santa Rosa, CA	15	30
POPOVICH, MARK	14	26
Falck Northern California Corp. Ambulance Service Provider · Hayward, CA	12	22
BOOTH, SCOTT	12	19

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