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Integrations & API

Connect everything.
Recover everywhere.

One spine, every surface. Plug ReimburseOS into the EHR, clearinghouse, and billing stack you already run, or build it into your own product with the REST API, webhooks, and Chrome extension below.

314M+Federal rate records
9.2M+Provider profiles
50States in build-out
MonthlyFederal data refresh
TiC MRF NPPES NPI CMS PFS 835 ERA ReimburseOS RATE INTELLIGENCE CORE EHR / PM CLEARINGHOUSE REST API CHROME EXT WHITE-LABEL
01 · The public data spine

Data Sources

Live
🏛️Live

Federal TiC MRF

314M+ contracted rate records from payer machine-readable files under 45 CFR Part 180. Updated monthly. The backbone of every RateScore.

🔢Live

NPPES NPI Registry

9.2M+ provider profiles — name, specialty, taxonomy, location — from the CMS National Plan and Provider Enumeration System.

💊Live

CMS Physician Fee Schedule

Public Medicare rates and RVUs by CPT/HCPCS. Used for benchmark validation and peer-group comparisons across all specialties.

📊Beta

835 Remittance

Upload your ERA/835 files for ground-truth recovery tracking. Powers the AGENTic closed-loop ledger that ties every recovered dollar back to the remit that proves it.

📋Live

CMS Medicare PUF

Per-NPI, per-code billing volume from the Medicare Provider Utilization and Payment Data public file. Powers real annual uplift math.

🔬Coming

State Medicaid Rate Files

State-level Medicaid fee schedules and managed care contracted rate disclosures — all 50 states in progress.

02 · Where you work

EHR & Practice Management

🏥Beta

Epic

Read NPI + payer contract metadata via Epic FHIR R4. ReimburseOS surfaces rate gaps contextually inside your Epic workflow.

💙Roadmap

Oracle Cerner

Native connector via Cerner Ignite APIs. Rate intelligence embedded in the Cerner scheduling and billing workflow.

⚕️Beta

Athenahealth

Pull payer + code data via athenaNet Open API. One-click Leverage Memo from any claim in your athena workflow.

📱Roadmap

Kareo / Tebra

Connect your Kareo PM for multi-payer rate comparison and automated renewal radar across your full patient schedule.

🩺Roadmap

DrChrono

OAuth2 connector to DrChrono EHR. ReimburseOS flags underpaid codes as claims are created — before they're submitted.

🔗Request

Your EHR

Don't see yours? Submit a connector request — we prioritize by demand. FHIR R4-compliant EHRs are fastest to onboard.

03 · At adjudication

Clearinghouses & RCM

🔄Beta

Change Healthcare

Connect your Change Healthcare clearinghouse for 835 remittance pull and automated underpayment flagging at adjudication.

🌐Roadmap

Availity

Real-time eligibility + remittance through Availity's API. ReimburseOS cross-references paid rates against your TiC benchmark at claim close.

Roadmap

Waystar

Waystar RCM connector for automated denial detection + AGENTic appeal queue population.

🏢Roadmap

Office Ally

Batch ERA import for ground-truth recovery tracking and the AGENTic closed-loop recovery ledger.

04 · ReimburseOS API · v1

Build rate intelligence into anything.

The ReimburseOS API gives you programmatic access to the full rate intelligence stack — NPI lookup, peer benchmark comparison, RateScore generation, Leverage Memo drafting, and recovery tracking. REST + JSON. OAuth2.

NPI → full rate intelligence in one call
Batch NPI processing (CSV or array)
Webhook on rate change or gap threshold
Leverage Memo generation endpoint
Recovery event logging for closed-loop tracking
rate-intelligence.js · POST /api/reclaim
// Rate intelligence in one call const res = await fetch('/api/reclaim', { method: 'POST', body: JSON.stringify({ action: 'lookup', npi: '1234567890' // demo-sample NPI }) }); const { provider, intelligence } = await res.json(); // → RateScore, peer gaps, public-rate citations // Draft a Leverage Memo const { memo } = await fetch('/api/reclaim', { method: 'POST', body: JSON.stringify({ action: 'memo', specialty: provider.specialty, payer: 'Blue Cross Blue Shield', gap_pct: intelligence.peer_gap_pct }) }).then(r => r.json()); // → payer-ready memo citing federal TiC data
05 · Chrome Extension · Manifest V3

Rate intelligence in your browser — everywhere you bill.

The ReimburseOS Chrome extension detects NPI and CPT codes on any payer portal, clearinghouse, or billing platform and surfaces your rate intelligence in context — no tab switching, no copy-paste.

Contextual gap detection on any payer portal or clearinghouse
One-click Leverage Memo from EOBs and remittances
Live RateScore™ badge on any provider profile page
AGENTic recovery actions triggered inline from billing workflow
Works on: Availity, Change Healthcare, Waystar, AthenaNet & more
06 · Run it as yours

White-label & Partner Program

Live
🏷️

Your brand. Our intelligence.

Embed ReimburseOS under your brand. Billing companies, RCM firms, and MSOs deliver rate intelligence as a core product, powered by ReimburseOS, branded as you.

📊

Portfolio Dashboard

One console across all your client NPIs. Spot systemic underpayment, generate portfolio-level reports, and prioritize which clients to mobilize first.

📄

Branded Client Reports

Deliver white-labeled gap reports and Leverage Memos to clients. Every document references public TiC data — professional, citable, credible.

💰

Flat Wholesale Economics

Flat per-NPI structure by committed volume, white-label resale under your brand. Flat fees only, no percentage on any claim, ever. The numbers get structured on the walkthrough.

🔗

Embed Code

Drop the ReimburseOS widget into any portal or site. One JavaScript snippet brings a live gap card and RateScore to any NPI — plug it in anywhere in minutes.

🤝

Partner API Tier

Higher rate limits, SLA guarantees, dedicated onboarding, and a partner success manager. For billing companies moving 50+ practices through the system.

Explore the full white-label program →
07 · Build on it

Developers: the endpoints you'll get docs for

Early access
GET/v1/rate-scoreRateScore (300 to 850) for any NPI, with grade and trend
GET/v1/gapsDocumented reimbursement opportunity vs peer benchmark, by NPI and CPT
GET/v1/benchmarksPayer × code contracted-rate benchmarks from public federal filings
POST/v1/memosGenerate a Leverage Memo, a payer-ready negotiation document
POST/v1/webhooksSubscribe your system to reimbursement events
Events gap.detected memo.generated recovery.recorded

A system consumes the value → API

Integrating our data to make your platform smart? Use the API. It's the right layer for system-to-system intelligence: you call us, embed the results in your own product, and react to webhooks.

A person consumes the value → extension

Equipping people who work in existing portals? Use the extension. It needs no engineering on your side and drives daily habit.

Many partners use both: the API powers their backend intelligence, the extension puts it in front of staff. Start with whichever matches who's consuming the value, a system or a person.

Pricing built around your book

Multi-NPI groups, billing companies, and MSOs get pricing structured to NPI volume and scope. Twenty minutes. We run your numbers live on the call. Flat per-NPI monthly, white-label OK, never a percentage of any claim. Zero PHI, public federal data only, no BAA needed.

20–49 NPIsPilot band
50–99 NPIsWorking band
100+ NPIsScale band
Schedule a walkthrough → How the partnership works →
08 · Request access

Get docs, a sandbox key, and onboarding

What you'll get

API and extension are in early access on the integration roadmap. Requesting access gets you:

  • Early API docs and the endpoint reference
  • A sandbox key against real indexed public rates
  • Onboarding with the team that built the data layer
  • A say in what ships next on the surface

Prefer email? Write to info@reimburseos.com.

Request received.

Early docs, a sandbox key, and onboarding details follow by email. A real person reads every request.

API and extension are on the integration roadmap; request access to get early docs, a sandbox key, and onboarding. All outputs carry public-data source attribution; no PHI is required for rate intelligence.

Ready to connect?

Whether you're a practice, billing company, EHR vendor, or building something new — we'll get you wired in fast. API keys, white-label access, and connector requests all come through the same door.