PROVIDER PROFILE · NPI 1548227937

Lisa WaltersDO

PRACTICEOCEANSIDE MEDICAL ASSOCIATES PCSee all providers at this practice →

Internal MedicineOceanside, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,267

Unique beneficiaries

—

Total services

4,320

Distinct HCPCS

Medicare payment

$171K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

3,261

Beneficiaries

—

Total drug cost

$217K

Distinct drugs

Brand share

15.5%

Top prescribed drugs

Rosuvastatin Calcium278 claims

Atorvastatin Calcium227 claims

Levothyroxine Sodium165 claims

Amlodipine Besylate164 claims

Escitalopram Oxalate136 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

115

By payment type

Food and Beverage$2K

Education$85

REFERRAL NETWORK

Where Lisa Walters'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	258	1,109
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	43	138
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	34	77
Stephen Covey Interventional Cardiology · Rockville Centre, NY	20	57
Alexander Hatsis Ophthalmology · Rockville Centre, NY	20	40
Raul Mendoza Cardiology · Lawrence, NY	18	44
NYU LANGONE HOSPITALS	18	32
Abraham Port Diagnostic Radiology · Garden City, NY	18	72
Richard Horowitz Cardiology · Rockville Centre, NY	17	47
SOUTH NASSAU COMMUNITIES HOSPITAL	17	39
Ari Steiner Diagnostic Radiology · Garden City, NY	16	28
NPI 1265587000	15	338

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