PROVIDER PROFILE · NPI 1902178577

Lena Sifen

PRACTICEUNIVERSITY OF TENNESSEE HEALTH SCIENCE CENTERSee all providers at this practice →

Student in an Organized Health Care Education/Training ProgramMemphis, TNI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$291

Payment records

By payment type

Food and Beverage$291

Top paying entities

Food and Beverage$291

REFERRAL NETWORK

Where Lena Sifen'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ROMASH, MICHAEL	81	279
John Daughdrille Diagnostic Radiology · Chesapeake, VA	21	44
SENTARA HOSPITALS	20	33
Sanjay Patel Interventional Radiology · Chesapeake, VA	16	36
PETRUSCHAK, MICHAEL	11	12

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