PROVIDER PROFILE · NPI 1821230467

Laren TanM.D.

Critical Care (Intensivists)Loma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

284

Unique beneficiaries

—

Total services

506

Distinct HCPCS

Medicare payment

$54K

Peer benchmark

Total Medicare services vs. 526 Critical Care (Intensivists) providers in CA — above median (cohort median 399).

PRESCRIBING · PART D · 2024

Total Rx claims

1,443

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

66.5%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter245 claims

Albuterol Sulfate196 claims

Montelukast Sodium143 claims

Prednisone124 claims

Azithromycin117 claims

QUALITY · MIPS · 2024

Final MIPS score

88.9

Quality

72.1

Cost

77.4

Improvement activities

40.0

Promoting interop.

80.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Laren Tan'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER	33	66
Kendra Fisher Diagnostic Radiology · Loma Linda, CA	15	27
Shannon Kirk Diagnostic Radiology · Loma Linda, CA	11	24

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