Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerNPI Medicare & MedicaidAbeer Kaldas
    Ask Trek AI about this page

    Abeer Kaldas — Billing Profile & Reimbursement Data

    NPI 1881826089 · Corpus Christi, TX · Nephrology Physician

    Customize your policy alerts

    Sign up for Abeer Kaldas — Billing Profile & Reimbursement Data policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    Abeer Kaldas is a nephrology physician provider located in Corpus Christi, Texas. This profile covers 16 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Table of contents

    Progress1 / 8

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationAbeer Kaldas
    Address6182 Dunbarton Oak St Ste A
    CityCorpus Christi
    StateTX
    ZIP78414
    TaxonomyNephrology Physician
    NPI EnumeratedAugust 20, 2009

    Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)

    Payer SourceTotal Paid
    Medicare$735.6K
    Medicaid$0

    Medicare: Total Revenue Breakdown by CPT/HCPCS Code

    Medicare revenue breakdown by CPT/HCPCS procedure code.

    View: Bar Chart1 / 2

    Medicare: Complete Services Breakdown

    The CPT/HCPCS codes generating the most Medicare revenue for this provider.

    16 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99233The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…2,610$90$234.6K
    90960The provider manages all the services associated with the monthly care of a patient who is 20 years old or older and has a condition known as end stage renal disease or ESRD. For this service, the…450$260$117.7K
    99291Critical care services include the treatment of vital organ failure  or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…560$160$91.7K
    99232The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…1,390$60$82.1K
    99223The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…520$130$68K
    90961The provider manages all the services associated with the monthly care of a patient who is 20 years old or older and has a condition known as end stage renal disease, or ESRD. For this service, the…160$220$35.4K
    99213The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…500$60$30.9K
    99214The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…260$90$23.7K
    90966The provider manages all the physician related services for one full month for the home dialysis care of a patient who is 20 years old or older and has a condition known as end stage renal disease,…90$220$20.4K
    90937Hemodialysis is a procedure that involves drawing blood via an intraarterial or intravenous catheter, then sieving it through a semipermeable membrane to remove the impurities and finally transfusing…130$80$9.8K

    Showing 1–10 of 16

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 16 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    16 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    9096021620170$270$51.9K
    909666316080$220$20.7K
    99233129,320100$90$17.9K
    992148,43132,500110$80$17.6K
    9923236411,790100$60$15.8K
    909612555050$230$14.4K
    99291364,72050$160$13.6K
    90937620110$80$11.5K
    99223509,99040$130$9.5K
    992131,63129,79070$60$8.4K

    Showing 1–10 of 16

    Related Providers

    Other providers that share a Tax Identification Number (TIN) with Abeer Kaldas, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Hospitalist Medicine Physicians Of Texas, PLLCTXInternal Medicine Physician$0$16.3M
    Mark LeFLDiagnostic Radiology Physician$10.7M$0
    April LopezTXFamily Nurse Practitioner$6.7M$0
    Rohit AdyanthayaVAOphthalmology Physician$4.1M$0
    Ricky AlanizTXOptometrist$77.9K$3.7M
    Jeremiah BrownTXRetina Specialist (Ophthalmology) Physician$3.7M$0
    Vishnu MadireddyILInternal Medicine Physician$389K$3.1M
    Joseph KhawlyTXOphthalmology Physician$3.2M$0
    Howard MartinTXDermatopathology (Pathology) Physician$3M$0
    Moises ChicaTXRetina Specialist (Ophthalmology) Physician$2.8M$0

    Nearby Providers

    Other providers in the same ZIP code as Abeer Kaldas, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Neonatology Consultants Of Corpus ChristiTXNeonatal-Perinatal Medicine Physician$0$14.7M
    Saratoga Surgical Center, LLCTXAmbulatory Surgical Clinic/Center$1M$1.8M
    Sanjay AgarwalTXRetina Specialist (Ophthalmology) Physician$1.4M$0
    Texas Precision Surgery CenterTXAmbulatory Surgical Clinic/Center$549.7K$0
    Ravinderan KrishnanTXOphthalmology Physician$496.7K$0
    Ramakrishna ChakilamTXPulmonary Disease Physician$453.5K$0
    Michael MichellTXDiagnostic Radiology Physician$390.4K$0
    Andres NisimblatTXFamily Medicine Physician$354.2K$0
    Dialysis Access Center Corpus Christi Asc LLCTXAmbulatory Surgical Clinic/Center$287.9K$14.1K
    Justin KlimischTXOrthopaedic Surgery Physician$289.7K$0

    Frequently Asked Questions

    References

    1. 1.Medicare Physician & Other Practitioner by Provider and Service. CMS.gov.Provider-level Medicare Part B utilization and payment data.
    2. 2.NPPES NPI Registry. CMS.gov.National Provider Identifier registry used for provider enumeration and taxonomy metadata.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

    Medicare Revenue by CPT/HCPCS Code
    Claims Volume vs. Texas Distribution
    Abeer Kaldas — 6 of 16 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Texas