Doctor visits and therapy CPT 94640 Inpatient — admitted to hospital

Breathing treatment cost in Washington, DC — inpatient

In Washington-Arlington-Alexandria, DC-VA-MD-WV, 7 hospitals list a cash price for breathing treatment (nebulizer or inhaler) for airway obstruction as an inpatient: from $127.00 to $167.00, with a median of $167.00. The lowest listed price is at Jefferson Medical Center — $40.00 less than the median here.

Cash prices at 7 facilities across 6 cities for code 94640, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$127.00Jefferson Medical Center
Median$167.00half pay less
Highest$167.00in this market
Difference1.3×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 Washington-Arlington-Alexandria, DC-VA-MD-WV.

median
Lowest $127.00Highest $167.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Jefferson Medical Center lowest Ranson, WV · (304) 728-1600 AIRWAY INHALATION TREATMENT $127.00 $254.00 $318.00–$12,172.00 50% —
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Nebulizer Inline Tx Subseq $138.00 $276.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Pressurized/Nonpressurized Inhalation Treatment $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Airway Inhal Trmt Sputum Ind $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Spec-Aerosol Nebulization $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Ippb Initial $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Ippb Subsequent $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Nebulizer Hh Tx Initial $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Nebulizer Hh Tx Subsequent $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Nebulizer Treatment Vent Initi $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Sputum Induction $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Mid Inline T.X. $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Aerosol/Day $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Metered Dose Inhaler Treatment $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Spontaneous Heliox 1St Day $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Spontaneous Subseq Days $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Vent Initial Heox 1St Day $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Vent Heox-Subsequent Day $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Intrapulmonary Secretion Clearance $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Metered Dose Inhaler Tx Initial $158.50 $317.00 — 50% Apr 1, 2026
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 94640 Hand-Held/Aerosl Nebuliz $158.50 $317.00 — 50% Apr 1, 2026
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Inova Alexandria Hospital Alexandria, VA · (703) 504-3167 HC INH TX AIR OBST/SPUT IND $167.00 $334.00 $49.67–$1,030.00 50% —
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Inova Fairfax Hospital Falls Church, VA · (703) 698-1110 HC INH TX AIR OBST/SPUT IND $167.00 $334.00 $49.67–$1,208.00 50% —
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Inova Loudoun Hospital Leesburg, VA · (703) 858-6600 HC INH TX AIR OBST/SPUT IND $167.00 $334.00 $49.67–$1,030.00 50% —
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Inova Mount Vernon Hospital Alexandria, VA · (703) 664-7105 HC INH TX AIR OBST/SPUT IND $167.00 $334.00 $49.67–$1,030.00 50% —
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Inova Fair Oaks Hospital Fairfax, VA · (703) 391-4170 HC INH TX AIR OBST/SPUT IND $167.00 $334.00 $49.67–$1,030.00 50% —
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Inpatient: lowest $127.00, median $167.00, highest $167.00 — a 1.3× difference within the same market.

As an outpatient, the same code is billed by 6 facilities here, median $167.00 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 6 of 6 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 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.