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    OpenPayerNPI Medicare & MedicaidSarah Niles
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    Sarah Niles — Billing Profile & Reimbursement Data

    NPI 1487835831 · Apo, AE · Public Health & General Preventive Medicine Physician

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    Sarah Niles is a public health & general preventive medicine physician provider located in Apo, Armed Forces Europe. This profile covers 4 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. Note: "AE" is a US military postal designation for Armed Forces stationed in Europe, the Middle East, Africa, or Canada — not a traditional US state; claims coded under it are grouped and benchmarked here the same way a traditional state would be.

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    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationSarah Niles
    AddressCmr 411 Box 4564
    CityApo
    StateAE (Armed Forces Europe)
    ZIP09112
    TaxonomyPublic Health & General Preventive Medicine Physician
    NPI EnumeratedNovember 14, 2007

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

    Payer SourceTotal Paid
    Medicare$7.6K
    Medicaid$0

    Key Findings

    This provider bills almost exclusively to Medicare: total Medicare revenue is $7.6K and there is no Medicaid billing on file, so the practice is effectively single-payer from the available claims. The absence of Medicaid activity suggests limited exposure to state programs and a Medicare-dominant payer mix for analytic and contracting purposes.

    Revenue is heavily concentrated in a very small set of inpatient evaluation-and-management codes: the precomputed top 3 Medicare codes (99232, 99239, 99222) account for 89.9% of this provider's total Medicare revenue. That concentration means a few encounter types drive nearly all measurable Medicare receipts and creates sensitivity to utilization changes or coding/coverage edits on those specific codes.

    The top two revenue-driving codes are 99232 (49 claims, $58 avg paid/claim, $2.8K revenue; 37.3% of this provider's total Medicare revenue, ranks #116892 of 177383 providers nationally — 33th percentile; typical, unremarkable volume for this code) and 99239 (33 claims, $86 avg paid/claim, $2.8K revenue; 37.3% of this provider's total Medicare revenue, ranks #41216 of 62398 providers nationally — 33th percentile; typical, unremarkable volume for this code). Both codes contribute the same dollar revenue despite different claim counts and average payments, indicating a mix of shorter/longer or lower/higher-paying inpatient E/M encounters that together dominate receipts.

    Clinical/service-line implications are clear from the code mix: 99222 (initial hospital inpatient visit, moderate MDM or ≥55 minutes), 99232 (subsequent inpatient visit, moderate MDM or ≥35 minutes), and 99239 (discharge day management, >30 minutes) point to an inpatient/observation-focused practice pattern with admission, subsequent inpatient management, and discharge responsibilities. This profile aligns with roles that provide longitudinal hospital-based care rather than outpatient procedure or ambulatory preventive services.

    Competitive standing across these codes is modest: 99232 and 99239 both sit at the 33th percentile nationally with “typical, unremarkable volume for this code,” while 99222 ranks #107011 of 117621 (4th percentile; typical, unremarkable volume for this code) and 99231 ranks at the 24th percentile. These ranks indicate the provider is not a dominant national player on these inpatient E/M codes and instead represents a low-to-moderate volume contributor compared with peers.

    Operational detail: individual code-level volumes are small in absolute terms (for example, 99222 shows 12 claims, $97 avg paid/claim, $1.2K revenue; 99231 shows 22 claims, $35 avg paid/claim, $770 revenue). Given the overall Medicare revenue of $7.6K, these per-code counts suggest intermittent inpatient activity rather than a high-throughput hospitalist operation, which has implications for utilization review and network impact analyses.

    The provider has long tenure in the NPI directory (enumerated 2007-11-14, ~19 years ago) but the low lifetime Medicare revenue and concentrated code mix imply either limited Medicare-facing clinical activity, a role that bills infrequently to Medicare, or primary revenue sources outside of Medicare/Medicaid billing on file. For payer/provider analysts this combination of long enumeration and low Medicare billing is a flag to check for non-claim revenue streams, affiliation with larger groups, or non-billable clinical roles.

    From a risk and contracting perspective, the small absolute Medicare revenue ($7.6K) and its reliance on a narrow set of inpatient E/M codes mean the provider likely has limited leverage in network negotiations and minimal financial impact to a payer’s overall network. Analysts focused on utilization management or rate-setting should prioritize review of 99232, 99239, and 99222 coding practices because they collectively represent 89.9% of the provider’s Medicare revenue.

    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.

    4 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…50$60$2.8K
    99239The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends more than 30 minutes on the service on the…30$90$2.8K
    99222The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…10$100$1.2K
    99231The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a straightforward or low level of medical…20$40$770

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes. Note: this provider's state, "AE," is a US military postal designation for Armed Forces stationed in Europe, the Middle East, Africa, or Canada — not a traditional US state; the State panel below benchmarks against other providers coded under the same designation.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    4 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    99232710140$70$9.3K
    9922281010$100$3.6K
    9923171040$40$1.4K
    9923920N/A$N/A$N/A

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Sauk Prairie Healthcare IncWIGeneral Acute Care Hospital$0$2.8M
    Eric PhillippiWIFamily Medicine Physician$271.5K$0
    Michael LamsonWIOrthopaedic Surgery Physician$184.5K$0
    Chad SchneiderWIInternal Medicine Physician$183.9K$0
    David MarcuWIOrthopaedic Surgery Physician$141.5K$0
    Matthew HebertWIOrthopaedic Surgery Physician$130.8K$0
    Andrew ErtlWIOrthopaedic Surgery Physician$113.7K$0
    John McauliffeWIFamily Medicine Physician$105.5K$0
    Kristen HoskinsWIFamily Nurse Practitioner$91.1K$0
    Leah EdererWIFamily Medicine Physician$79.4K$0

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Bruce BurnsAE (Armed Forces Europe)Psychiatry Physician$1.7K$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. Armed Forces Europe Distribution
    Sarah Niles — 0 of 3 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — Armed Forces Europe