PROVIDER PROFILE · NPI 1649586561

Lynn YuM.D.

PRACTICEDR CAPPADONA & ASSOCIATESSee all providers at this practice →

Internal MedicineSimsbury, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

508

Unique beneficiaries

—

Total services

560

Distinct HCPCS

Medicare payment

$44K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in CT — above median (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

3,107

Beneficiaries

—

Total drug cost

$234K

Distinct drugs

Brand share

14.7%

Top prescribed drugs

Amlodipine Besylate282 claims

Atorvastatin Calcium269 claims

Losartan Potassium183 claims

Levothyroxine Sodium175 claims

Lisinopril162 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Lynn Yu'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARTFORD HEALTHCARE LABORATORIES	89	393
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	37	123
John Cappadona Family Practice · Simsbury, CT	23	52
Patricia Tracey Nurse Practitioner · Farmington, CT	21	66
MCLEAN AFFILIATES, INC.	17	49
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	11	18
Christopher Pickett Clinical Cardiac Electrophysiology · Farmington, CT	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