Cath lab denials and device coding errors are recoverable.
Cardiology carries some of the highest per-claim values and most complex coding in specialty medicine. Cath lab procedures, device implants, and imaging auth failures generate denials manual teams can't systematically recover. Ember reviews every encounter and works every denial.
Trusted by specialty groups and health systems
Where cardiology revenue leaks
The denial patterns Ember was built for
Cardiology billing is among the most complex in medicine, and high per-claim values make each denial costly. Manual teams can't keep up. Ember reviews every encounter and appeals every denial.
01 · Cath lab coding
Bundling errors and modifier disputes on diagnostic and interventional cath.
Percutaneous coronary intervention coding requires precise distinction between diagnostic and interventional components, correct add-on codes, and proper modifiers. Errors generate significant underpayments. Ember validates every cath lab claim against payer-specific bundling rules before submission.
93454 · 93458 · 92920 · 9292802 · Device implant auth
Prior auth failures on pacemakers, ICDs, and CRT devices.
Device implants require auth obtained in advance against specific clinical criteria, and payers update those criteria frequently. Incomplete documentation or mismatched indications are the leading denial causes. Ember tracks every active auth and flags documentation gaps before the case.
33206 · 33208 · 33249 · 3327003 · Advanced imaging auth
Auth failures on cardiac CT, MRI, and nuclear stress testing.
Advanced cardiac imaging requires prior authorization tied to specific clinical indications, and payer appropriate-use criteria differ significantly. Ember monitors each payer's imaging auth requirements in real time and validates clinical documentation before the order is placed.
75574 · 78451 · 93306 · 93351Three engines.
One source of truth.
Ember connects clinical documentation, payer policy, and contract terms into a single intelligence layer, built for the procedural complexity and high per-claim values cardiology billing requires.
01 · Foundation
Data Engine
Bridges the clinical and the financial. Unifies documentation, coding decisions, payer policy, and contracts across every cath lab encounter and provider.
R. Okafor
Encounter #C-90324
02 · Audit
Coding Engine
Reviews 100% of encounters against national standards, payer-specific policies, your internal guidelines, and your payer contracts. Every flag carries a rule citation.
Append modifier 26 — technical/professional split
CMS NCCI PTP · confidence 0.96
03 · Recovery
Appeal Engine
Reads CARC and RARC codes, identifies the applicable LCD/NCD policy and contract terms, drafts the appeal letter, packages documentation, and tracks every claim to adjudication.
Re: Claim #C-90324 · Denial CO-197
The denied diagnostic catheterization meets medical-necessity criteria under LCD L33959 and is reimbursable per contract §4.2…
Audit upstream.
Appeal downstream.
Two workflows do most of the work for cardiology practices. The first prevents denials before they happen. The second recovers the ones that slip through.
Pre-bill audit
Catch the cath lab issue before the claim leaves.
Ember reviews every encounter against coding standards, payer policy, and your contracts. Cath lab bundling errors, device auth gaps, and imaging modifier issues are flagged before submission.
- 1
Ingest the encounter
Pulls clinical notes, procedure codes, and modifiers from Epic, athenahealth, and your PM system.
- 2
Validate against rules
Checks cath lab bundling, device auth documentation, and imaging modifiers against payer policy and your contracts.
- 3
Recommend with citation
Returns the suggested correction tied to the exact payer policy, LCD/NCD reference, or appropriate-use criteria.
- 4
Educate the provider
Coding patterns drive provider-level coaching, so documentation and modifier accuracy improve across every site.
Append modifier LD — left anterior descending artery
CMS NCCI PTP · confidence 0.97
+23%
Clean-claim rate
100%
Encounters reviewed
+5%
Net collection rate
Automated appeals
Pull. Review. Push.
When a denial occurs, Ember identifies the root cause, retrieves records, references payer policy and contract terms, drafts the appeal, and tracks it through adjudication.
Auth not on file
Missing modifier
Medical necessity
Dx mismatch
ICD device appeal
-57%
Denial rate
-45%
Cost to collect
+9.3%
Net revenue per appt
The full revenue cycle
From eligibility to adjudication. Covered.
Audit and appeals are the workhorses, but Ember protects cardiology revenue at every stage of the cycle.
Eligibility Verification
Confirms active coverage and benefit structure before the procedure, and flags device coverage gaps before they become billing problems.
Prior Authorization
Checks auth requirements in real time for device implants and advanced imaging, generates clinical documentation, and submits to payer portals automatically.
AI Medical Coding
Reviews 100% of encounters, cath lab codes, device implant CPTs, imaging orders, against national standards and payer rules before claims submit.
Pre-bill Audit
Predicts and prevents denials before claims go out, catching cath lab bundling errors, device auth gaps, and imaging modifier issues before write-offs.
Denial Management
Full appeal lifecycle for every cardiology denial type, auth failure, bundling dispute, medical necessity, and modifier error, tracked to adjudication.
Underpayment Recovery
Parses contracts to model what each cath lab and device claim should pay, then surfaces line-item underpayments at scale.
High per-claim cardiology revenue, recovered
-57%
denial rate
-45%
cost to collect
100%
encounters audited
3 days
to first results
Based on Ember AI benchmarks across customer practices. Results vary by payer mix and specialty.
Frequently asked questions
Everything you need to know about how Ember fits into your revenue cycle.
- 50-75% reduction in FTE hours
- Faster cash acceleration
- Prevent 55%+ of denials
We provide ROI benchmarks and dashboards so you can track outcomes from day one.
See what your cardiology practice is leaving on the table
Bring us 30 days of denial data. We'll show you where the revenue is and exactly how Ember would recover it.