Washington procedure costs
100 hospitals · 2,766 Medicare providers · 4,557 procedure codes with Washington locality adjustments.
The short answer
Washington has 100 hospitals and 2,766 Medicare-billing providers across 4,557 procedure codes. The average Medicare payment per procedure is $254.32; the average submitted (billed) charge is $1,161.17.
- Procedure codes
- 4,557
- Providers per hospital
- 27.7
- Billed-to-Medicare ratio
- 4.6x
- Markup rank
- #53 of 56
Source: CMS Medicare Physician & Other Practitioners, 2023.
About this dataset, nationwide
According to the Centers for Medicare & Medicaid Services (CMS), the 2023 Medicare Physician & Other Practitioners dataset records payments for 9,297 procedure codes billed across 5,426 hospitals in 56 states and territories; see our methodology for how each figure is sourced and computed.
Washington against every US state
Where the state's average Medicare payment per procedure falls, all 56 tracked jurisdictions
$254 higher than 68% of 56 states
Each bar is a $25-wide band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Physician & Other Practitioners, 2023
The priciest procedures in Washington
Highest average Medicare payment per procedure billed in Washington. Hover any bar for the exact figure; even these top procedures are billed well above what Medicare reimburses.
Top procedures by Medicare payment - Washington
The cost spread in Washington
The highest- and lowest-paying procedures Medicare reimbursed in Washington, side by side.
Most expensive
Least expensive
Top Procedures by Volume
Washington Healthcare Cost Landscape
CMS lists 100 hospitals in Washington across 79 cities. SEATTLE holds 9 (9%). The three densest cities together hold 19% of the state roster. Statewide that is 2,766 Medicare-billing providers, 27.7 per listed hospital.
58 hospitals carry a CMS overall star rating (9 five-star, 14 four-star, 17 three-star, 11 two-star, 7 one-star) ; five-star share among rated facilities is 16%. 42 hospitals in this extract have no published overall rating.
Facility-type mix: Acute Care Hospitals 46 (46%); Critical Access Hospitals 39 (39%); Psychiatric 9 (9%); Childrens 3 (3%).
Among the 30 highest-volume procedure codes billed in Washington, Drugs (Administered) leads with 9.9M services (39% of this top-volume slice) across 12 codes. Next is Medicine at 16%.
Submitted charges average $1,161.17 against $254.32 Medicare payment (4.6x billed-to-Medicare). That ratio ranks #53 of 56 jurisdictions with both figures in this extract. Average Medicare payment itself is #18 of 56.
Volume leaders are not the high-payment codes. Factor Viii (antihemophilic Factor, Recombinant) Per I.u., Not Otherwise Specified is in the top volume slice but not the highest Medicare payments; Radioelements For Brachytherapy, Any Type, Each is in the high-payment set without matching volume rank.
These are CMS roster and claims aggregates for Washington, not a quote for any patient, plan, or visit. See the methodology and CMS Medicare Provider Charge Data.
Where Washington hospitals sit
City of the CMS hospital roster, not a travel or care recommendation. 79 distinct cities appear on 100 listed facilities.
| City | Hospitals | Share of state roster |
|---|---|---|
| SEATTLE | 9 | 9% |
| SPOKANE | 6 | 6% |
| TACOMA | 4 | 4% |
| VANCOUVER | 3 | 3% |
| KIRKLAND | 2 | 2% |
| OLYMPIA | 2 | 2% |
| RICHLAND | 2 | 2% |
| ABERDEEN | 1 | 1% |
Nationwide states with similar hospital scale or Medicare payment
Two CMS-extract-derived peer sets for Washington: nearest hospital inventory and nearest statewide average Medicare payment. Not clinical substitutes: registry-scale and payment neighborhoods only.
Similar CMS hospital count
Nearest states with ≥5 hospitals (100 here).
Similar average Medicare payment
Nearest states with published averages ($254.32 here).
Hospitals in Washington
How Washington Compares Nationally
Washington's average Medicare payment is #18 of 56 in this extract. Submitted-over-Medicare markup ranks #53 of 56 (4.6x). Hospital-count peers (nearest CMS roster size to 100): Alabama 102, Kentucky 102, Colorado 97, Virginia 95. Payment peers (nearest average Medicare payment to $254.32): Missouri $255.25, Ohio $255.69, Massachusetts $252.82, Indiana $250.97.
Those peer sets are registry neighborhoods, not clinical substitutes. Markup rank and payment rank can diverge: a jurisdiction can sit high on billed-to-Medicare while sitting mid-pack on payment, or the reverse. Figures remain CMS averages for Washington, not an out-of-pocket quote.
Related registry pages
Washington averages sit on two maps: Medicare payment and submitted-over-Medicare markup.
- Procedure codes billed in this extract, in national volume order. Browse procedures
- State payment rank versus markup rank on the rankings hub. Rankings
- How these figures are sourced. Methodology
Figures here are Washington CMS averages, not a quote for any patient, plan, or visit.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainProcedure is rendered directly from CMS Medicare Physician & Other Practitioners data, no number is typed in by an editor. This page draws directly on CMS Medicare Physician & Other Practitioners data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.