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    OpenPayerNPI Medicare & MedicaidWilliam Ottinger
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    William Ottinger — Billing Profile & Reimbursement Data

    NPI 1184683914 · Charleston, SC · Obstetrics & Gynecology Physician

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    William Ottinger is a obstetrics & gynecology physician provider located in Charleston, South Carolina. This profile covers 6 Medicare and 1 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

    Provider details (source: NPPES NPI Registry)

    FieldValue
    Entity TypeIndividual
    OrganizationWilliam Ottinger
    Address1027 Physicians Dr Ste 110
    CityCharleston
    StateSC
    ZIP29414
    TaxonomyObstetrics & Gynecology Physician
    NPI EnumeratedMarch 21, 2006

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

    Payer SourceTotal Paid
    Medicaid$13.6K
    Medicare$9.3K

    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.

    6 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…50$60$2.8K
    G0101Cervical or vaginal cancer screening; pelvic and clinical breast examination80$40$2.8K
    76830The provider performs a transvaginal ultrasound to assess the reproductive organs, that is, the uterus, fallopian tubes, ovaries, cervix, and vagina in a female patient.20$80$1.9K
    99203The provider sees a new 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 provider…20$80$1.2K
    Q0091Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory10$40$530
    87210The lab analyst or microbiologist performs a wet mount preparation of a specimen, usually from material collected on a swab or placed directly on a microscope slide.10$10$80

    Medicare: Competitive Analysis & Benchmarks

    How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

    View: State1 / 2

    Full comparison — all codes billed, vs. state median

    6 rows

    CPT/HCPCS CodeRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    992135,4397,690100$60$10.8K
    992032,4652,97030$70$3.9K
    768303717020$70$1.6K
    G01014331030$40$1.6K
    Q009112215020$40$1.6K
    8721091020$10$170

    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.

    1 rows

    CPT/HCPCS CodeDescriptionClaimsAvg PaidRevenue
    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…190$70$13.6K

    Medicaid: Competitive Analysis & Benchmarks

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

    Full comparison — all codes billed, vs. South Carolina median

    1 rows

    CPT/HCPCS CodeDescriptionRankProvider CountMedian ClaimsAvg PaidAverage Revenue
    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…1,4222,770210$60$254.5K

    Related Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    Obhg South Carolina PCSCObstetrics & Gynecology Physician$0$2.2M
    Christopher AccettaSCObstetrics & Gynecology Physician$9.8K$36.7K
    Soldrea RobertsSCObstetrics & Gynecology Physician$43.5K$0
    Joycelyn SchindlerSCObstetrics & Gynecology Physician$38.2K$1.2K
    Helena KirkpatrickSCObstetrics & Gynecology Physician$29.8K$2.1K
    Carolyn EskridgeSCObstetrics & Gynecology Physician$28.4K$0
    Melissa MooreSCObstetrics & Gynecology Physician$27.8K$0
    Christopher HutchinsonSCObstetrics & Gynecology Physician$23.4K$0
    Timothy DunihoSCObstetrics & Gynecology Physician$18.5K$0
    Helen LathamSCObstetrics & Gynecology Physician$10.9K$2.3K

    Nearby Providers

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

    ProviderStateTaxonomyMedicare RevenueMedicaid Revenue
    South Carolina Dept Of Mental Health Accounting OfficeSCMental Health Clinic/Center (Including Community Mental Health Center)$0$65.9M
    Bon Secours St. Francis Xavier Hospital Inc.SCGeneral Acute Care Hospital$0$35.9M
    Coastal Pediatric Associates, P.A.SCPediatrics Physician$0$25M
    Eric JablonSCOphthalmology Physician$8.9M$0
    Charleston Ent Associates, LLCSCOtolaryngology Physician$0$7.1M
    John KerrisonSCOphthalmology Physician$5M$0
    Charleston Neurosciences InstituteSCOphthalmology Physician$0$4.2M
    Physicians Eye Surgery Center LLCSCAmbulatory Surgical Clinic/Center$3.9M$70.1K
    Daniel AlfaroSCOphthalmology Physician$3.6M$0
    Michael JohnsonSCOphthalmology Physician$3M$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. South Carolina Distribution
    William Ottinger — 0 of 6 codes billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — South Carolina
    Medicaid Revenue by Year vs. South Carolina Providers
    0 of 2 years billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Claims Volume vs. South Carolina Distribution
    William Ottinger — 0 of 1 code billed far more than typical (above p95)
    p5–p95 (all providers)p25–p75MedianThis providerOutlier
    Rank Distribution — South Carolina