What is price transparency?

And how it's changing the way healthcare teams negotiate, benchmark, and grow their practices.

The Legal Foundation

In 2021, CMS introduced two rules that reshaped healthcare pricing.

For the first time, hospitals and insurers had to publish what they actually charge and what they actually pay — not list prices, but the real, negotiated dollars behind every contract.

Provider-side · 45 CFR §180

Hospital Price Transparency Rule

Requires all U.S. hospitals to publicly disclose their negotiated rates, cash-pay prices, and standard charges for every item and service — plus a consumer-friendly display of at least 300 shoppable services.

Effective: January 1, 2021
Who's covered: All 6,100+ U.S. hospitals (CMS-certified)
Penalties: Up to ~$2.0M/year for the largest hospitals

Machine-readable file (MRF) of every contracted rate
De-identified minimum, maximum & median negotiated charges
Discounted cash prices for self-pay patients
Consumer-friendly display of 300+ shoppable services

Payer-side · Transparency in Coverage

Transparency in Coverage Rule

Requires insurers and group health plans to publish in-network negotiated rates, historical out-of-network allowed amounts, and prescription drug pricing — the insurer-side counterpart to hospital transparency.

Effective: July 1, 2022 (in-network rates)
Who's covered: All commercial payers and self-funded ERISA plans
File size: Often 100GB–10TB+ per payer, per month

In-network negotiated rates for every covered item & service
Historical out-of-network allowed amounts (billed vs. allowed)
Negotiated drug pricing across formularies
Refreshed monthly — published in JSON or CSV

The result? For the first time ever, pricing power shifted — giving providers, analysts, and health systems access to the same contract data payers once kept behind closed doors.

Enforcement Timeline

Price transparency enforcement
is accelerating.

What started as a publishing requirement has become a serious compliance mandate with real financial consequences.

Jan 2021

Hospital Price Transparency Rule takes effect

Hospitals begin publishing rates

Jul 2022

Insurers must publish machine-readable rate files

Transparency in Coverage in effect

Jan 2023

CMS begins issuing civil monetary penalties

Average fine ~$300K

2024

Penalties escalate to ~$2M/year for large hospitals

Compliance becomes board-level

2025

Executive Order intensifies enforcement

Trump 2.0 EO calls for stricter audits

2026

Lower Costs, More Transparency Act advances

Codifies & broadens disclosure

Jan 2021

Hospital Price Transparency Rule takes effect

Hospitals begin publishing rates

Jul 2022

Insurers must publish machine-readable rate files

Transparency in Coverage in effect

Jan 2023

CMS begins issuing civil monetary penalties

Average fine ~$300K

2024

Penalties escalate to ~$2M/year for large hospitals

Compliance becomes board-level

2025

Executive Order intensifies enforcement

Trump 2.0 EO calls for stricter audits

2026

Lower Costs, More Transparency Act advances

Codifies & broadens disclosure

By the Numbers

A growing dataset, a tightening compliance regime.

29–55%

of hospitals found non-compliant in federal audits

PMC / Bernstein et al., 2024

$2M+

maximum annual penalty under current enforcement

CMS enforcement actions

Only 18%

of medical groups use rate data for payer negotiations

MGMA poll of 207 practices

73%

of payers refresh their MRFs every 30 days or fewer

PayerPrice ingest telemetry, Q1 2026

THE DATASET

What's being published today?

Today, payers publish machine-readable files (MRFs) with negotiated rates by CPT code and provider, while hospitals publish charge masters and shoppable services in CSV or JSON formats.

This data contains trillions of rates. We download every file every month. That's more data than Wikipedia, LibGen, and Netflix combined.

95%

Commercial coverage

covering over 170M lives

10,000+

Reported insurance plans

across all 50 states

3.5M+

Healthcare providers

and organizations included

All codes

CPT, HCPCS, MS-DRG

and more…

Great, so can I go search any provider's rate in the MRFs?

Unfortunately, it's not that simple. The raw files are huge—often incomplete, poorly structured, or inconsistent. PayerPrice ingests every payer and hospital file monthly, parsing trillions of rows into clean, structured, queryable data.

We normalize rates, link them to providers by NPI or Tax ID, and layer in metadata like payer IDs and plan names — turning raw compliance dumps into usable pricing benchmarks for providers.

Example of normalized provider negotiated rates in PayerPrice

Speed up audits, automate your workflows, get paid accurately.

PayerPrice delivers up-to-date, contract-specific rate data in clean Excel exports or API. No guesswork. No payer delays. Just data you can use today to start recovering revenue.

Instant fee schedules

Get complete payer fee schedules in minutes. No payer portals required. Search by NPI, Tax ID, or specialty.

Keep allowables accurate

We download every rate, every month. Ensure that your fee schedules are always current, never stale.

Benchmark rates by region

Break down reimbursement by code, geography, payer, and specialty to identify negotiation opportunities.

Connect via API

Automate data extraction and revenue integrity workflows with structured rate data delivered straight to your tools.

Automate OON re-pricing

Use real contracted rates to set the usual, customary, and reasonable charges for out-of-network repricing.

Automate QPA calculation

Benchmark out-of-network qualified payment amounts (QPAs) using clean, contract-specific market data.

Beyond Compliance

Price transparency is a strategic
asset — not just a checkbox.

Most providers treat transparency as a cost center. Leading providers treat it as a negotiation weapon.

Compliance-Only Mindset

Status quo

Publish files to avoid fines
Minimal investment, no internal champion
Data treated as a regulatory artifact
No benchmarking against competitors
Perceived as a cost center with no ROI

Strategic Mindset

Top performers

Use published data as market intelligence
Cross-functional team owns the process
Data fuels payer contract negotiations
Rates benchmarked against market regularly
Transparency becomes a revenue driver

“If I knew what my competitors' rates were, it would actually give me more
leverage for higher reimbursement.”
— David Ralston, AVP Revenue Cycle, Jackson Hospital

PayerPrice aggregates data from 10,000+ health plans so providers can benchmark rates by code, payer, and region — without the manual data-science burden.

See How It Works

PROVIDER STRATEGY

How providers are using price
transparency data

The 82% of medical groups not yet using published rate data are leaving negotiation leverage on the table.

Benchmark against competitors

See what insurers pay your competitors for the same procedures in the same market. Identify where you're underpaid relative to the market.

Strengthen payer negotiations

Build data-backed cases for rate increases using published benchmarks. Nine times out of 10, transparency data is now a vital piece of contract negotiation.

Identify underpayments

Surface underpayments you didn't know existed. When contracts auto renew, the gap between what you should be paid and what you are paid quietly widens.