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    OpenPayerNPI Medicare & MedicaidGuam Healthcare Development Incorporated
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    Guam Healthcare Development Incorporated — Billing Profile & Reimbursement Data

    NPI 1326447939 · Dededo, GU · Clinic/Center

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    Guam Healthcare Development Incorporated is a clinic/center provider located in Dededo, Guam. This profile covers 0 Medicare and 112 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeOrganization
    OrganizationGuam Healthcare Development Incorporated
    Address133 Route 3
    CityDededo
    StateGU
    ZIP96929
    TaxonomyClinic/Center
    NPI EnumeratedAugust 19, 2014

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

    Payer SourceTotal Paid
    Medicaid$30.8M
    Medicare$0

    Key Findings

    GUAM HEALTHCARE DEVELOPMENT INCORPORATED has been enumerated since 2014-08-19 (~12 years ago) and reports no Medicare billing on file, while its Medicaid lifetime revenue is $30.8M; this makes the provider effectively single-payer (Medicaid)-dependent at the population level. Analysts should treat Medicaid patterns as the primary driver of scale and utilization for this entity.

    Medicaid revenue is highly concentrated: the top three Medicaid codes — 99283, 99284, and 99282 — together account for 65.7% of the provider's total Medicaid revenue. Individually these codes generate $9.6M (33.0%), $5.8M (19.9%), and $3.7M (12.8%) respectively, indicating that a small set of emergency department E/M services drives the majority of billing.

    The code mix indicates a core emergency department and hospital-facing operation: 99283/99284/99282 dominate revenue, and related hospital/observation and outpatient clinic activity appears in G0463 ($2.6M, 9.0%) and subsequent hospital care codes such as 99232 and 99233. This pattern suggests the site functions as an ED and affiliated outpatient/hospital service location with on-site continuity into inpatient/observation care rather than being a pure office-based clinic.

    GUHCD is a dominant in-state provider for several high-volume ED and related codes: it ranks #1 of 5 providers in-state for 99283 and 99284 (100th percentile) and #1 of 2 for 99282 (100th percentile). For codes where the data flags "notably above typical state volume," such as 99283 and 99284, the provider should be considered a major Medicaid ED player in Guam compared with local peers.

    Claim counts underscore the operational scale: large claim volumes include 14.5K claims for 99283, 13.9K claims for 99284, 11.2K claims for G0463, and 12.7K claims for 71045. These high claim volumes, paired with the revenue shares above, imply steady, high-throughput ED and outpatient imaging activity rather than sporadic or niche service lines.

    Ancillary diagnostic and procedure lines contribute meaningfully but are secondary to ED E/M revenue: lab panels (80048 $701.5K, 80053 $566.3K), EKGs (93005 $692.5K), chest radiographs (71045 $318.3K/$230.1K for 71046), and echocardiography (93306 $424.7K) are all present. The presence of infusion and oncology codes (96413 $340.8K, 96374 $165.4K, 96365 $132.8K) indicates some chemotherapy/infusion capacity, though each of these represents a small single-digit percentage of total Medicaid revenue (e.g., 96413 at 1.2%).

    Several high-revenue items are unique or lack state comparators: G0463 ($2.6M) and 87635 ($673.6K) are reported as the only in-state provider for those codes or flagged with "no state peer volume comparison available." Where no peer comparison exists (labeled 0th percentile), payers should be cautious in benchmarking because standard in-state percentile comparisons are not available.

    From a payer perspective, the combination of a Medicaid-only revenue base ($30.8M) and extreme concentration in ED E/M codes (65.7% of Medicaid revenue from the top three codes) suggests that utilization management, capacity planning, and network negotiations should focus on emergency department workflows and associated observation/inpatient handoffs. Because Medicare data are absent, any Medicare-facing risk or market-share analysis is not applicable for this entity.

    Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

    Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.

    View: By Year1 / 3

    Medicaid: Complete Services Breakdown

    Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

    112 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.14,490$660$9.6M
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.13,920$410$5.8M
    99282The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a straightforward level of medical decision making.8,600$430$3.7M
    G0463Hospital outpatient clinic visit for assessment and management of a patient11,220$230$2.6M
    80048The lab analyst performs a basic metabolic pane (BMP) test in which he measures the blood level of eight chemicals including total calcium, sodium, potassium, chloride, carbon dioxide, glucose, blood…6,380$110$701.5K
    93005The provider records the electrical conduction of the heart to examine any abnormality in its functioning, based on signals from at least 12 leads, wires that connect the recording device to…3,700$190$692.5K
    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…11,420$60$674K
    87635Using an amplified nucleic acid probe technique, the lab analyst performs the necessary steps to identify the nucleic acids from the severe acute respiratory syndrome coronavirus 2 (SARS–COV–2) virus…1,810$370$673.6K
    80053The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.3,580$160$566.3K
    85025A complete blood count (better known as a CBC) is a blood test request by a doctor that provides detailed information about various types of cells in a patient's blood. Usually a pathologist or a…9,380$50$450.3K

    Showing 1–10 of 112

    • More pages

    Medicaid: Competitive Analysis & Benchmarks

    How this provider's Medicaid billing volume and revenue compare to other Guam providers billing the same CPT/HCPCS codes.

    Full comparison — all codes billed, vs. Guam median

    112 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    G0463Hospital outpatient clinic visit for assessment and management of a patient11011,220$230$2.6M
    99283The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a low level of medical decision making.1101,880$410$2M
    99282The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a straightforward level of medical decision making.1105,830$330$1.9M
    99284The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.1103,240$290$1.3M
    87635Using an amplified nucleic acid probe technique, the lab analyst performs the necessary steps to identify the nucleic acids from the severe acute respiratory syndrome coronavirus 2 (SARS–COV–2) virus…1101,810$370$673.9K
    80048The lab analyst performs a basic metabolic pane (BMP) test in which he measures the blood level of eight chemicals including total calcium, sodium, potassium, chloride, carbon dioxide, glucose, blood…1103,210$110$351.9K
    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…1103,080$70$295.4K
    80053The lab analyst performs a comprehensive metabolic panel, or CMP test in which he measures the blood level of 14 chemicals the code descriptor lists for the panel.1101,810$160$282.6K
    84484The lab analyst performs the technical lab test typically using serum, plasma, or whole blood to quantitate troponin. Troponin is a protein labs commonly measure to verify a myocardial infarction and…1101,780$150$272K
    93306The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…4102,210$120$245.1K

    Showing 1–10 of 112

    • More pages

    Nearby Providers

    Other providers in the same ZIP code as Guam Healthcare Development Incorporated, ranked by combined Medicare and Medicaid revenue.

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    C V Alegria Dds IncGUGeneral Practice Dentistry$0$11.3M
    Albert HuangGUDentist$0$5.4M
    Usrc Finegayan, LLCGUEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$4.5M
    Renal Centers Of Guam, LLCGUEnd-Stage Renal Disease (ESRD) Treatment Clinic/Center$0$4.1M
    Government Of Guam Department Of AdministrationGUFederally Qualified Health Center (FQHC)$0$2.4M
    Maria Chela MarianoGUFamily Medicine Physician$0$1.8M
    Scott ShayGUVascular & Interventional Radiology Physician$1.2M$0
    Anthony BekkermanGUEmergency Medicine Physician$49.5K$623.9K
    Blue Ocean Medical Group LLCGUFamily Medicine Physician$0$665.1K
    Yolanda CarreraGUPediatrics Physician$0$334.5K

    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.

    Medicaid Revenue by Year vs. Guam Providers
    6 of 6 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. Guam Distribution
    Guam Healthcare Development Incorporated — 16 of 25 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Guam