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Revenue cycleSince Jan 1, 2026, hospitals have had to publish the amounts payers allowed on real claims and name the executive who vouches for the file. Here's what the federal price transparency rules require of hospitals, health plans and providers, and what it means for the patient bill that follows.
Hospital price transparency is the federal rule (45 CFR Part 180, in effect since Jan 1, 2021) that makes every US hospital post its prices online. Hospitals publish one machine-readable file with their standard charges for every item and service, including payer-specific negotiated rates, plus prices for 300 shoppable services in a consumer-friendly format. Since Jan 1, 2026, the file must also show the median, 10th and 90th percentile amounts payers allowed.
Price transparency is 3 federal rules aimed at 3 audiences: hospitals, health plans and any provider treating an uninsured or self-pay patient. The patient feels all 3 at once, in the estimate before the visit and the statement after it.
| Requirement | What it means | In effect since |
|---|---|---|
| Machine-readable file (MRF) | One file listing every item and service with its gross charge, discounted cash price, payer-specific negotiated charges and the minimum and maximum negotiated charges | Jan 1, 2021 |
| Shoppable services | At least 300 services patients can plan for (70 named by CMS, the rest chosen by the hospital), in a consumer-friendly display or a price estimator tool | Jan 1, 2021 |
| CMS template and data elements | The MRF follows a CMS template with required fields, and posts a link in the website footer and a .txt file at the site root | Phased in Jul 1, 2024 and Jan 1, 2025 |
| Allowed amounts | The median, 10th and 90th percentile allowed amounts, plus the count of allowed amounts behind them, replace the old "estimated allowed amount" | Jan 1, 2026 (enforced from Apr 1, 2026) |
| Attestation | The hospital attests that the file is true, accurate and complete, and names the CEO, president or senior official responsible | Jan 1, 2026 (enforced from Apr 1, 2026) |
| Type 2 NPIs | The hospital's organizational National Provider Identifiers go in the file | Jan 1, 2026 (enforced from Apr 1, 2026) |
On Nov 21, 2025, CMS finalized changes in the calendar year 2026 Outpatient Prospective Payment System rule (CMS-1834-FC), following Executive Order 14221 on healthcare pricing information (Feb 25, 2025). The headline change: hospitals now publish what payers paid.
Hospitals calculate the median, 10th and 90th percentile allowed amounts from their 835 electronic remittance advice files (or an equivalent source), using a lookback of 12 to 15 months before the file is posted. When a percentile falls between 2 observed amounts, the hospital uses the next highest one (CMS, Nov 2025).
That pulls the remittance data your revenue cycle team already owns into a public, regulated file. Posting, contract loading and underpayment tracking now feed a compliance obligation as well as cash.
CMS can impose civil monetary penalties on hospitals that don't comply. Since 2022 the amount scales with bed count, from $300 a day for hospitals with 30 or fewer beds up to $5,500 a day for the largest, which tops $2 million a year (CMS, CY 2022 OPPS final rule).
From Jan 1, 2026, a hospital that accepts CMS's finding and waives its right to a hearing gets the penalty cut by 35%. That reduction isn't available when the violation goes to the core of the rule: posting no machine-readable file at all, or no shoppable services display (CMS, Nov 2025).
CMS publishes the hospitals it fines.
Under the Transparency in Coverage rule, group health plans and insurers publish machine-readable files of in-network rates and out-of-network allowed amounts, and give members an online tool that shows their expected cost for covered services.
Under the No Surprises Act, providers and facilities give uninsured and self-pay patients a good faith estimate of expected charges. A patient billed at least $400 more than the estimate can use the federal patient-provider dispute resolution process (CMS).
Price transparency raises what patients expect from the bill that follows. A patient who saw an estimate before the visit will compare it with the statement, line by line.
The patient-side habits that hold up:
For tax-exempt hospitals, IRS Section 501(r) adds its own steps before any extraordinary collection action. What early-out and bad debt work costs, with 501(r) steps, is on early-out and bad debt costs.
Where the rule stands
General information, current as of Nov 5, 2026. It isn't legal advice. Rules change and differ by state, so check the sources linked here and talk to your own counsel before you act on it.
TSI doesn't build price transparency files or estimator tools. It works what comes after the estimate: early-out self-pay in your name, patient statements and payment plans, eligibility and coverage discovery before a balance moves on, and bad debt recovery under your financial assistance policy and 501(r) rules. Disputes that cite an estimate come back to you with the account detail, so the front end can see the pattern.
Federal rules that make hospitals, health plans and providers publish or share prices before care. Hospitals post standard charges and negotiated rates, health plans post in-network rates and cost tools, and providers give uninsured and self-pay patients good faith estimates.
45 CFR Part 180, in effect since Jan 1, 2021. Every hospital posts a machine-readable file of standard charges for all items and services and shows prices for 300 shoppable services in a consumer-friendly format or estimator tool.
Hospitals now post the median, 10th and 90th percentile allowed amounts from actual remittance data, attest that the file is accurate and name the senior official responsible, and add their Type 2 NPIs. The changes took effect Jan 1, 2026, with enforcement from Apr 1, 2026.
Up to $300 a day for hospitals with 30 or fewer beds and up to $5,500 a day for the largest, more than $2 million a year. A hospital that waives its hearing can get a 35% reduction, except for core violations.
The Denials Economics Sprint works one payer and one denial class against your own baseline and reports overturn, cash and cost per claim.
