What is Zvonimir Krajcer's specialty?

Zvonimir Krajcer (NPI 1801816335) is a Medicare-billing provider whose primary specialty is Cardiology in Houston, TX.

Where does Zvonimir Krajcer practice?

Zvonimir Krajcer practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1801816335.

How much does Medicare pay Zvonimir Krajcer?

Zvonimir Krajcer (NPI 1801816335) received approximately $153K in total Medicare Part B payments, serving 191 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801816335

Zvonimir KrajcerM.D.

CardiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

555

Unique beneficiaries

—

Total services

790

Distinct HCPCS

Medicare payment

$116K

Peer benchmark

Total Medicare services vs. 1,379 Cardiology providers in TX — below median (cohort median 2,215).

PRESCRIBING · PART D · 2024

Total Rx claims

1,113

Beneficiaries

—

Total drug cost

$223K

Distinct drugs

Brand share

33.4%

Top prescribed drugs

Clopidogrel Bisulfate98 claims

Metoprolol Succinate85 claims

Losartan Potassium77 claims

Apixaban74 claims

Atorvastatin Calcium69 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Travel and Lodging$424

Top paying entities

Food and Beverage$2K

Travel and Lodging$424

REFERRAL NETWORK

Where Zvonimir Krajcer'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	237	812
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	212	649
Yochai Birnbaum Cardiology · Houston, TX	61	131
Alberto Lopez Clinical Cardiac Electrophysiology · Houston, TX	55	109
Benjamin Cheong Internal Medicine · Houston, TX	51	157
Stephanie Coulter Cardiology · Houston, TX	50	96
Eduardo Hernandez Interventional Cardiology · Houston, TX	37	84
SHANNON, RHONDA	36	49
Raymond Stainback Cardiology · Houston, TX	33	54
Visveshwar Baskaran Diagnostic Radiology · Baltimore, MD	31	64
John Duncan Thoracic Surgery (Cardiothoracic Vascular Surgery) · Houston, TX	31	88
Christopher Kauffman Diagnostic Radiology · Boise, ID	27	43

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