PROVIDER PROFILE · NPI 1023014800

Ivan MartinezM.D.

Internal MedicineAnaheim Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

193

Unique beneficiaries

—

Total services

349

Distinct HCPCS

Medicare payment

$35K

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

3,362

Beneficiaries

—

Total drug cost

$896K

Distinct drugs

Brand share

35.3%

Top prescribed drugs

Levothyroxine Sodium182 claims

Atorvastatin Calcium159 claims

Semaglutide147 claims

Dulaglutide136 claims

Levothyroxine Sodium131 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$908

Payment records

By payment type

Food and Beverage$908

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Ivan Martinez'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 · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	51	151
Jairo Marin Interventional Cardiology · Orange, CA	13	28
ST JUDE HOSPITAL INC	11	13

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	145	332
Unilab Corporation Clinical Laboratory · West Hills, CA	51	133
ST. JOSEPH HOSPITAL OF ORANGE	29	67
UNIVERSITY OF CALIFORNIA IRVINE	21	57
ANAHEIM HILLS MEDICAL IMAGING LLC	21	68
UNIVERSITY OF CALIFORNIA IRVINE	16	93
Arthur Selvan Cardiology · Santa Ana, CA	15	51
Steven Buchholz Podiatry · Anaheim, CA	13	37
Jairo Marin Interventional Cardiology · Orange, CA	13	40
ST JUDE HOSPITAL INC	12	14

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