PROVIDER PROFILE · NPI 1730195686

Paul LiuM.D.

Internal MedicineSan Marino, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

117

Unique beneficiaries

—

Total services

205

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

5,850

Beneficiaries

—

Total drug cost

$305K

Distinct drugs

105

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium500 claims

Lisinopril321 claims

Metformin Hcl237 claims

Amlodipine Besylate228 claims

Levothyroxine Sodium227 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 Paul Liu'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Tad Fennar Podiatry · San Pedro, CA	71	291
Bimlesh Garg Psychiatry · West Covina, CA	50	429
AHMC SAN GABRIEL VALLEY MEDICAL	45	129
PASADENA HOSPITAL ASSOCIATION, LTD	42	112
Konstantin Salkinder Otolaryngology · Los Angeles, CA	36	36
SIMON, LEONARD	35	470
ALL CARE HOSPICE	28	181
Harvey Paley Otolaryngology · Encino, CA	27	58
Firstmed Ambulance Services, Inc. Ambulance Service Provider · Panorama City, CA	23	69
Chin Shun Shih Internal Medicine · Monterey Park, CA	18	54
Warren Lam Diagnostic Radiology · Pasadena, CA	17	46
LI, TORNA	17	261

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