PROVIDER PROFILE · NPI 1255644100

Tanya NanayakkaraM.D.

Family PracticeCorona, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

514

Unique beneficiaries

—

Total services

777

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — above median (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

2,195

Beneficiaries

—

Total drug cost

$36K

Distinct drugs

Brand share

14.4%

Top prescribed drugs

Atorvastatin Calcium252 claims

Lisinopril153 claims

Levothyroxine Sodium139 claims

Amlodipine Besylate122 claims

Metformin Hcl101 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$606

Payment records

By payment type

Food and Beverage$606

Top paying entities

Food and Beverage$606

REFERRAL NETWORK

Where Tanya Nanayakkara'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	21	57

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	37	73
Todd Halper Family Practice · Rockville Centre, NY	17	33

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