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          "37765": 2013,
          "37766": 2013,
          "37780": 2013,
          "37785": 2013
        },
        "allSelectedCodes": {
          "2013": {
            "services": 33742,
            "estimatedMedicarePayments": 13184067.55,
            "weightedPaymentPerService": 390.7317
          },
          "2014": {
            "services": 32948,
            "estimatedMedicarePayments": 12946171.92,
            "weightedPaymentPerService": 392.9274
          },
          "2015": {
            "services": 32862,
            "estimatedMedicarePayments": 12996808.81,
            "weightedPaymentPerService": 395.4966
          },
          "2016": {
            "services": 33800,
            "estimatedMedicarePayments": 13627841.81,
            "weightedPaymentPerService": 403.1906
          },
          "2017": {
            "services": 32489,
            "estimatedMedicarePayments": 12914635.01,
            "weightedPaymentPerService": 397.5079
          },
          "2018": {
            "services": 30145,
            "estimatedMedicarePayments": 12066345.88,
            "weightedPaymentPerService": 400.2769
          },
          "2019": {
            "services": 29063,
            "estimatedMedicarePayments": 11738236.76,
            "weightedPaymentPerService": 403.8894
          },
          "2020": {
            "services": 20317,
            "estimatedMedicarePayments": 5603915.37,
            "weightedPaymentPerService": 275.824
          },
          "2021": {
            "services": 20772,
            "estimatedMedicarePayments": 5717327.27,
            "weightedPaymentPerService": 275.242
          },
          "2022": {
            "services": 20550,
            "estimatedMedicarePayments": 5371690.65,
            "weightedPaymentPerService": 261.3961
          },
          "2023": {
            "services": 19692,
            "estimatedMedicarePayments": 4938255.66,
            "weightedPaymentPerService": 250.7747
          },
          "2024": {
            "services": 18723,
            "estimatedMedicarePayments": 4531001.06,
            "weightedPaymentPerService": 242.0019
          }
        },
        "fixed2013CodeBasket": {
          "2013": {
            "services": 33742,
            "estimatedMedicarePayments": 13184067.55,
            "weightedPaymentPerService": 390.7317
          },
          "2024": {
            "services": 18723,
            "estimatedMedicarePayments": 4531001.06,
            "weightedPaymentPerService": 242.0019
          }
        }
      }
    },
    "debridementBaseVsAddon": {
      "2013": {
        "baseCodes": {
          "services": 1738434,
          "estimatedMedicarePayments": 137543890.67,
          "weightedPaymentPerService": 79.1194
        },
        "addOnCodes": {
          "services": 398614,
          "estimatedMedicarePayments": 13855655.79,
          "weightedPaymentPerService": 34.7596
        }
      },
      "2024": {
        "baseCodes": {
          "services": 2652945,
          "estimatedMedicarePayments": 232413834.94,
          "weightedPaymentPerService": 87.606
        },
        "addOnCodes": {
          "services": 1055262,
          "estimatedMedicarePayments": 37337011.87,
          "weightedPaymentPerService": 35.3817
        }
      }
    },
    "limitations": [
      "Fee-for-service Medicare submitted/paid service units in selected code families; not unique operations, patients or product units.",
      "National rows only; state rows are excluded to prevent double counting.",
      "Fixed-basket sensitivity analysis uses only codes observed in 2013, not a claim of constant coding rules or clinical mix.",
      "Weighted mean is sum(service units * average Medicare payment)/sum(service units); nominal dollars, not inflation-adjusted.",
      "No unique-beneficiary or provider totals are summed across codes or settings.",
      "Selection omits other payer populations, hospital facility payments and DME supply claims."
    ]
  }
}