Doctor visits and therapy CPT 94640 Inpatient — admitted to hospital

Breathing treatment cost in Milwaukee, WI — inpatient

In Milwaukee-Waukesha, WI, 11 hospitals list a cash price for breathing treatment (nebulizer or inhaler) for airway obstruction as an inpatient: from $31.35 to $85.00, with a median of $47.50. The lowest listed price is at Children's Hospital of Wisconsin — $16.15 less than the median here. Across Wisconsin, the median is $66.95 at 80 hospitals.

Cash prices at 11 facilities across 8 cities for code 94640, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Nov 21, 2025 and Mar 23, 2026.

Lowest$31.35Children's Hospital of Wisconsin
Median$47.50half pay less
Highest$85.00in this market
Difference2.7×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Milwaukee-Waukesha, WI.

median
Lowest $31.35Highest $106.56

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Children's Hospital of Wisconsin lowest Milwaukee, WI · (414) 266-3954 HBC METERED DOSE INHALER TX $31.35 $57.00 $39.90–$54.15 45% Mar 23, 2026
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Children's Hospital of Wisconsin lowest Milwaukee, WI · (414) 266-3954 HBC METERED DOSE INHALER TX $31.35 $57.00 $39.90–$54.15 45% Mar 23, 2026
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Sacred Heart Rehabilitation Institute Mequon, WI HC 94640 AIRWAY INHALATION TREATMENT $37.10 $70.00 $14.42–$62.53 47% —
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Columbia St. Mary's Hospital Ozaukee Mequon, WI HC 94640 AIRWAY INHALATION TREATMENT $37.10 $70.00 $14.42–$62.53 47% —
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Aurora Sinai Medical Center of Aurora Health Care Metro Milwaukee, WI RESP TX INITIAL OR SUBSEQUENT $47.50 $95.00 $57.00–$80.75 50% Nov 21, 2025
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Aurora St Lukes Medical Center of Aurora Health Care Metro Milwaukee, WI · (414) 649-6000 RESP TX INITIAL OR SUBSEQUENT $47.50 $95.00 $57.00–$80.75 50% Nov 21, 2025
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Aurora Medical Center Kenosha Kenosha, WI · (262) 948-5600 RESP TX INITIAL OR SUBSEQUENT $47.50 $95.00 $57.00–$80.75 50% Nov 21, 2025
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Aurora Medical Center Summit Summit, WI · (262) 434-1600 RESP TX INITIAL OR SUBSEQUENT $47.50 $95.00 $57.00–$80.75 50% Nov 21, 2025
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Aurora St Lukes South Shore of Aurora Health Care Metro Cudahy, WI RESP TX INITIAL OR SUBSEQUENT $47.50 $95.00 $57.00–$80.75 50% Nov 21, 2025
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Children's Hospital of Wisconsin one side Milwaukee, WI · (414) 266-3954 HBC AIRWAY INHALATION TREATMENT RT $80.03 $145.50 $101.85–$138.23 45% Mar 23, 2026
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Children's Hospital of Wisconsin one side Milwaukee, WI · (414) 266-3954 HBC AIRWAY INHALATION TREATMENT RT $80.03 $145.50 $101.85–$138.23 45% Mar 23, 2026
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Aurora West Allis Medical Center West Allis, WI · (414) 328-6000 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$34,301.68 50% Nov 21, 2025
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Aurora Medical Center Kenosha Kenosha, WI · (262) 948-5600 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora Medical Center Washington County Hartford, WI · (262) 673-2300 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora Sinai Medical Center of Aurora Health Care Metro Milwaukee, WI SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora Medical Center Grafton Grafton, WI · (262) 329-1000 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora Medical Center Summit Summit, WI · (262) 434-1600 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora St Lukes Medical Center of Aurora Health Care Metro Milwaukee, WI · (414) 649-6000 SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora St Lukes South Shore of Aurora Health Care Metro Cudahy, WI SPUTUM SPEC AEROSOL INDUCED $85.00 $170.00 $102.00–$144.50 50% Nov 21, 2025
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Aurora Medical Center Grafton Grafton, WI · (262) 329-1000 RESP TX INITIAL OR SUBSEQUENT $87.50 $175.00 $105.00–$148.75 50% Nov 21, 2025
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Aurora Medical Center Washington County Hartford, WI · (262) 673-2300 RESP TX INITIAL OR SUBSEQUENT $92.50 $185.00 $111.00–$157.25 50% Nov 21, 2025
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Aurora West Allis Medical Center West Allis, WI · (414) 328-6000 RESP TX INITIAL OR SUBSEQUENT $95.00 $190.00 $114.00–$34,301.68 50% Nov 21, 2025
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Children's Hospital of Wisconsin Milwaukee, WI · (414) 266-3954 HBC AIRWAY INHALATION TREATMENT $106.56 $193.75 $135.63–$184.06 45% Mar 23, 2026
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Children's Hospital of Wisconsin Milwaukee, WI · (414) 266-3954 HBC MEDICATED AEROSOL TX $106.56 $193.75 $135.63–$184.06 45% Mar 23, 2026
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Children's Hospital of Wisconsin Milwaukee, WI · (414) 266-3954 HBC MEDICATED AEROSOL TX $106.56 $193.75 $135.63–$184.06 45% Mar 23, 2026
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Children's Hospital of Wisconsin Milwaukee, WI · (414) 266-3954 HBC AIRWAY INHALATION TREATMENT $106.56 $193.75 $135.63–$184.06 45% Mar 23, 2026
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Inpatient: lowest $31.35, median $47.50, highest $85.00 — a 2.7× difference within the same market.

As an outpatient, the same code is billed by 16 facilities here, median $66.25 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 11 of 11 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 9 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

What it is

A breathing treatment delivers medicine such as albuterol through a nebulizer or inhaler to open the airways during an asthma or COPD flare.

What the price covers

The price is for one treatment. Repeated treatments in one visit can each be billed, and the medicine may be billed separately.