PROVIDER PROFILE · NPI 1760492391

Nader KaldasM.D.

Internal MedicineLivermore, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

192

Unique beneficiaries

—

Total services

479

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,885

Beneficiaries

—

Total drug cost

$129K

Distinct drugs

Brand share

11.1%

Top prescribed drugs

Atorvastatin Calcium172 claims

Amlodipine Besylate123 claims

Levothyroxine Sodium115 claims

Losartan Potassium81 claims

Donepezil Hcl60 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 Nader Kaldas'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STANFORD HEALTH CARE TRI-VALLEY	181	910
North Star Emergency Services, Inc. Ambulance Service Provider · Livermore, CA	56	634
Aman Saw Interventional Cardiology · Pleasanton, CA	39	208
Badeia Morsy Internal Medicine · Pleasanton, CA	37	110
Ruben Ruiz Psychiatry · Sf, CA	36	138
Mark Tu Diagnostic Radiology · Walnut Creek, CA	36	106
Morgan Lin Cardiology · Pleasanton, CA	33	88
Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA	29	76
HUGHEY, BRENT	29	79
Ruby Chang Diagnostic Radiology · Walnut Creek, CA	24	77
JAYARAM, ATTIGUPAM	23	63
Donald Lai Cardiology · Pleasanton, CA	23	106

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