PROVIDER PROFILE · NPI 1598944928

Alexi ZemskyMD

PRACTICEPROVIDENCE HEALTH & SERVICES - OREGONSee all providers at this practice →

Clinical Cardiac ElectrophysiologyPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,280

Unique beneficiaries

—

Total services

1,416

Distinct HCPCS

Medicare payment

$84K

Peer benchmark

Total Medicare services vs. 32 Clinical Cardiac Electrophysiology providers in OR — below median (cohort median 1,738).

PRESCRIBING · PART D · 2024

Total Rx claims

1,807

Beneficiaries

—

Total drug cost

$698K

Distinct drugs

Brand share

47.1%

Top prescribed drugs

Apixaban347 claims

Metoprolol Succinate290 claims

Flecainide Acetate247 claims

Sotalol Hcl238 claims

Amiodarone Hcl124 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

By payment type

Consulting Fee$4K

Travel and Lodging$1K

Food and Beverage$1K

REFERRAL NETWORK

Where Alexi Zemsky'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). 41 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	321	603
PROVIDENCE HEALTH & SERVICES OREGON	161	604
Steven Zinck Diagnostic Radiology · Portland, OR	55	83
Geoffrey Wilson Cardiology · Portland, OR	43	73
Scott Garvey Clinical Cardiac Electrophysiology · Portland, OR	34	61
Blair Halperin Clinical Cardiac Electrophysiology · Bend, OR	31	52
PROVIDENCE HEALTH & SERVICES OREGON	30	105
Lloyd Heller Diagnostic Radiology · Portland, OR	28	29
Darren Jones Clinical Cardiac Electrophysiology · Portland, OR	27	43
American Medical Response Northwest Inc Ambulance Service Provider · Portland, OR	27	45
CAUTHORN, ROSS	25	31
Scott Brancato Clinical Cardiac Electrophysiology · Tualatin, OR	24	34

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