MedSynthea + Greenway for Urgent Care Billing
Connect MedSynthea to Greenway Health via REST API / HL7 v2 to automate Urgent Care revenue cycle workflows end-to-end — from eligibility verification through CPT 99201-99215 coding and ERA payment posting, with 0% PHI in system logs.
Deploy Urgent Care Automation with Greenway Health in 4 Steps
REST API / HL7 v2 integration — no EHR vendor changes required.
Authenticate Greenway Health
Authorize MedSynthea via REST API / HL7 v2. No vendor changes required — standard OAuth2/SMART credentials used.
Map Urgent Care Workflows
Configure CPT 99201-99215 (E&M) + EM codes fee schedules, payer contracts, and upcoding e&m level alerts prevention rules.
Activate AI Agents
9 agents begin processing Urgent Care encounters from Greenway Health: eligibility, coding, scrubbing, and claim submission.
ERA Write-Back
Approved payment data posts back to Greenway Health via REST API / HL7 v2 write-back, closing the billing loop automatically.
Urgent Care Revenue Cycle Challenges MedSynthea Solves in Greenway Health
Urgent Care billing is governed by CPT 99201-99215 (E&M) + EM codes coding complexity and strict payer LCD policies.
Upcoding E&M level alerts
Greenway Health practices in Urgent Care face repeated denials for upcoding e&m level alerts. MedSynthea reads clinical notes from Greenway via REST API / HL7 v2 and flags documentation gaps before claim submission.
CPT 99201-99215 (E&M) + EM codes
MedSynthea's CODE agent validates all CPT 99201-99215 (E&M) + EM codes codes pulled from Greenway Health clinical documentation against NCCI edit tables and payer-specific modifier rules.
Urgent care centers lose up to $240,000 annually per location from E&M level downcoding, where payers audit and reduce CPT 99213–99214 claims citing insufficient medical decision-making documentation (Urgent Care Association 2024).
9 AI Agents Working Inside Greenway Health for Urgent Care
Each agent reads from and writes back to Greenway Health via REST API / HL7 v2 for a closed-loop Urgent Care billing workflow.
Scheduling Agent
Analyzes appointment patterns, flags high-risk no-show appointments, captures scheduling context (procedure type, referral source, insurance class) that affects downstream coding and billing decisions
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Eligibility Agent
Queries 900+ payer databases in real time, validates active coverage, extracts benefit-level details (co-pay, deductible, out-of-pocket), identifies coverage gaps and prior auth requirements before the encounter begins
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Documentation Agent
Converts encounter audio into structured clinical text using specialty-aware transcription models. Links every transcribed segment to the specific audio timestamp it came from, creating an immutable evidence chain. Formats output for the NOTE agent to structure into reviewable clinical documentation
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Coding Agent
Reads structured clinical documentation, applies specialty-specific ICD-10 hierarchies and CPT code families, validates against payer-specific LCD policies and NCCI edit tables, applies correct modifiers, and proposes a complete reviewable code set linked to the clinical evidence that supports each code
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Scrubber Agent
Scores every claim against 200+ denial variables before submission. Identifies modifier conflicts, missing prior authorizations, LCD coverage gaps, eligibility issues, and payer-specific policy violations. Routes high-risk claims for human review before they reach the payer, preventing denials at the source
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Prior Auth Agent
Identifies prior authorization requirements from eligibility data and payer rules, assembles supporting clinical documentation, submits PA requests via payer APIs or electronic portals, tracks approval status in real time, and routes approvals back to the clinical workflow and Billing agent
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Billing Agent
Submits validated claims to payer clearing houses or direct payer APIs, monitors submission acknowledgement in real time, tracks claim status through the payer adjudication process, flags abnormal hold times for follow-up, and passes accepted claims to the FLW agent for ongoing tracking
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Denial Agent
Receives denial notifications, categorizes each denial by type (clinical necessity, coding, eligibility, authorization), retrieves original claim and clinical documentation, identifies the specific correction needed, assembles an appeal package with targeted documentation, and submits the appeal via payer portal or mail within the payer's filing window
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Reconciliation Agent
Receives 835 EDI ERA files and EOB documents from payers, matches each payment line to the original claim, posts payments to the appropriate account, flags underpayments against contracted rates, identifies incorrect adjustment codes, calculates patient balance responsibilities, and generates reconciliation reports for financial review
In Greenway: reads CPT 99201-99215 data via REST API / HL7 v2
Other Specialties Supported in Greenway Health
MedSynthea automates all major specialties within Greenway Health via REST API / HL7 v2.
Urgent Care Billing in Other EHR Systems
Greenway Health + Urgent Care Integration — Frequently Asked Questions
How does MedSynthea integrate with Greenway Health for Urgent Care billing?
MedSynthea connects to Greenway Health via REST API / HL7 v2, reading clinical encounter data and writing approved CPT 99201-99215 (E&M) + EM codes codes and documentation back into the EHR automatically — without any custom software engineering.
Does MedSynthea support Greenway Health for Urgent Care prior authorization?
Yes. MedSynthea's PA agent reads Urgent Care encounter data from Greenway Health via REST API / HL7 v2, assembles required clinical documentation, and submits prior authorization requests automatically for Urgent Care procedures.
What Urgent Care CPT codes does MedSynthea validate in Greenway Health?
MedSynthea's CODE agent validates CPT 99201-99215 (E&M) + EM codes against payer LCD policies and NCCI edit tables, then writes approved codes directly into Greenway Health with full evidence traceability — every code linked to source clinical notes.
How long does Greenway Health + MedSynthea setup take for a Urgent Care practice?
Most Urgent Care practices complete Greenway Health integration in under 2 weeks. MedSynthea authenticates via REST API / HL7 v2 — no EHR vendor code changes required. Configuration covers fee schedules, payer contracts, and Urgent Care-specific denial rules.
Connect Greenway Health to MedSynthea for Urgent Care Billing
Zero custom engineering. REST API / HL7 v2 authentication. Live Urgent Care automation in under 2 weeks.
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