PROVIDER PROFILE · NPI 1184663932

Michael WaldmanM.D.

Internal MedicineIrvine, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

509

Unique beneficiaries

—

Total services

831

Distinct HCPCS

Medicare payment

$66K

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

1,536

Beneficiaries

—

Total drug cost

$119K

Distinct drugs

Brand share

15.1%

Top prescribed drugs

Atorvastatin Calcium137 claims

Losartan Potassium135 claims

Rosuvastatin Calcium133 claims

Amlodipine Besylate127 claims

Levothyroxine Sodium95 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$120

Payment records

By payment type

Food and Beverage$120

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 557412

Home health agency

CCN 050224

Hospital

REFERRAL NETWORK

Where Michael Waldman'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 · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	43	104

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	66	160
HOAG MEMORIAL HOSPITAL PRESBYTERIAN	52	197
CALIFORNIA LABORATORY SCIENCES LLC	16	46
James Waldman Dermatology · Irvine, CA	14	50
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	14	43
UNIVERSITY OF SOUTHERN CALIFORNIA	13	49

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