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EHR Integration Architecture

Merry AI for Elation Health Primary Care Charting

Chrome overlay writes longitudinal primary care notes into the Elation visit note body. Book your audit at https://cal.com/merryai/demo.

Key Takeaways
  • Notes write directly into the Elation Health visit note body via Chrome DOM injection
  • Every plan states the practice is the continuing focal point and links to prior visits
  • Behavioral health process content stays in separate templates, never in the shared note
  • Every draft requires clinician review and attestation before chart commit
Verified Metric
100%

Clinician Attestation

Every draft is reviewed and signed before chart commit.

Verified Metric
<500ms

DOM Field Write-Back

Direct client-side input field injection.

Verified Metric
$15,600+

HCPCS G2211 Modeled Annual Capture

Per clinician at roughly 1,000 eligible visits. Zero audio stored under executed BAA.

Merry AI writes primary care drafts directly into the Elation visit note body

Clinical documentation inside Elation Health rarely fails because clinicians lack dedication. It fails because the visit note body is still open at 9 p.m., long after the last patient has left. Primary care visits routinely cover three to six problems, and each one needs an assessment, a plan, and a thread back to the last time it was discussed.

Merry AI closes that gap by attaching a Chrome Extension overlay to the Elation visit note body. The overlay listens to the encounter, drafts a problem-oriented note, and, after the clinician approves it, writes the text into the open chart through the browser DOM. Nothing routes through an Elation server API, and the clinician never leaves the chart.

Browser-native DOM mapping bypasses EHR marketplace paywalls entirely

The extension's content script reads the Elation page the clinician already has open. It identifies the patient context from the chart header, detects which of Elation's three note layouts is in use (SOAP, Single Narrative, or H&P Two-Column), and maps each drafted section to its matching field: HPI, ROS, physical exam, data, assessment and plan, and follow-up.

After the clinician clicks Apply, Merry AI writes into those fields and dispatches native input and change events. This step matters for medico-legal defensibility. Elation's autosave and audit logging record the content as text the clinician accepted in the chart, not as an opaque payload pushed from outside the application.

Because the integration lives in the browser, there is no marketplace listing, no partner contract, no per-call fee, and no IT credentialing cycle. Merry AI maintains a versioned map of Elation field selectors and revalidates it whenever Elation ships a UI change, so write targets stay accurate between releases.

The note must state that your practice is the continuing focal point

CMS defines HCPCS G2211 as visit complexity tied to medical care services that serve as the continuing focal point for all needed health care services, or ongoing care for a single serious or complex condition. The complexity must come from the longitudinal relationship itself. A one-off travel vaccine visit does not qualify.

Merry AI's primary care template therefore writes an explicit continuity statement into the assessment and plan: that this practice holds responsibility for the patient's ongoing care and coordinates with outside specialists. The statement is drafted from what was actually discussed, such as medication reconciliation, specialist coordination, or chronic disease titration, rather than pasted as boilerplate.

Longitudinal complexity is only defensible when the chart shows continuity. Before drafting, the overlay reads the prior visit notes visible in the Elation chart and the active problem list. Each plan item in the new note then references the earlier decision it continues, for example: metformin increased to 1000 mg twice daily on the prior visit, A1c now 7.4%, continue current dose and recheck in 3 months.

This prior-visit linkage gives auditors a readable trail across encounters. A reviewer can see that hypertension, diabetes, and depression were each managed by the same practice over time, which is the pattern the G2211 definition describes.

Chrome DOM injection outperforms API marketplaces and copy-paste on three axes

The table below compares the three ways a scribe draft can reach an Elation chart today. The decisive differences are setup cost, write accuracy, and wrong-chart risk.

CriterionTraditional API Marketplace IntegrationManual Copy-PasteMerry AI Chrome DOM Injection
Setup pathVendor contract, marketplace listing, IT credentialingNoneChrome Extension install with existing Elation login
Recurring integration feesPartner or usage fees are commonNoneNo API fees
Write targetOnly fields the API exposesWhatever field the clinician clicksVisit note body and section fields in the active chart
Elation layout awarenessLimited to the API schemaClinician sorts sections by handDetects SOAP, Single Narrative, and H&P Two-Column
Wrong-chart riskLow, server-matched patient IDsHigh, clipboard can carry the prior patient's textControlled by binding each audio session to one chart tab
Audit trailAPI transaction logNative Elation edit logNative Elation edit log plus internal encounter log
Time to chart after approvalBatch or near real timeMinutes per noteUnder 500ms field write-back

Wrong-chart risk deserves particular attention. Primary care clinicians often keep several patient charts open in separate tabs. Merry AI binds each recording session to a single Elation tab and encounter date, and it refuses to write if the active chart header no longer matches the bound patient.

Audio lives only in volatile memory and is purged once the draft is built

Visit audio is held in RAM during the encounter and cleared when the draft is generated. No audio is written to local disk, IndexedDB, browser storage, or cloud storage, and no audio is retained for model training. Merry AI operates under an executed Business Associate Agreement.

The drafted note is still PHI. Once it is written into Elation, it falls under the practice's existing access controls and Elation's own safeguards. Merry AI also excludes audio fragments and verbatim transcripts from crash reports and telemetry.

G2211 attestations appear only when longitudinal signals exist in the encounter

G2211 is reportable only alongside an office or outpatient E/M base code (99202-99205, 99211-99215) or a home or residence E/M code (99341, 99342, 99344, 99345, 99347-99350). Merry AI confirms an eligible base code is present before it suggests any attestation language.

Modifier 25 claims need extra care. CMS originally barred G2211 on E/M visits reported with modifier 25. Beginning in CY 2025, CMS allows the pairing when the same-day service is an annual wellness visit, vaccine administration, or a Medicare Part B preventive service. Merry AI flags those cases for review instead of assuming eligibility.

Merry AI never adds modifiers automatically. It does not apply modifier 25 or modifier 59 on its own. Instead it structures the note so separately identifiable E/M work, distinct sites, and timing are clear, and the clinician or biller makes the coding decision.

Specialty criteria inside primary care scope keep problem lists audit-ready

Primary care absorbs specialty-level documentation every day, and the draft reflects the criteria auditors expect. Depression follow-ups capture DSM-5-TR symptom duration, functional impairment, and bipolar screening. Heart failure visits record NYHA class and the most recent LVEF to distinguish HFrEF from HFpEF. Musculoskeletal exams record range of motion in degrees, strength grades, and named special tests with laterality. Well-child visits follow Bright Futures periodicity for screenings, milestones, and anticipatory guidance.

Behavioral health process content stays in a separate template. HIPAA psychotherapy notes are never injected into the shared visit note body, which keeps sensitive material out of the general medical record.

The clinician signature remains the only path to a final Elation record

Merry AI drafts, the clinician decides. No text reaches the chart until the clinician reviews it and clicks Apply, and no note is final until the clinician signs it in Elation. That keeps authorship, liability, and signature integrity exactly where they belong, and returns the evening hours to the clinician.

Bespoke Elation Health Primary Care Prompt Logic

Bespoke Elation Health Primary Care Prompt Logic

Templates map to Elation SOAP, Single Narrative, and H&P Two-Column layouts. Browse Access 1,000+ EHR Clinical Templates to find or generate notes in 5 seconds.

Browser Native

Zero-IT Extension Architecture

Our Chrome Extension runs directly inside the clinician's active Elation Health browser window, attaches to the visit note body, and carries zero API fees.

Reimbursement

HCPCS G2211 Longitudinal Complexity Defense

Surfaces continuing focal point language and prior-visit plan linkage that justify longitudinal complexity capture. Schedule a 15-Minute Workflow Audit today.

Clinician-Attested Final Record

Clinician-Attested Final Record

Every injected note requires clinician review and attestation, preserving signature integrity and the native Elation audit trail.

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