Unclaimed Critical Care Time
Bedside minutes given but never totalled, so the day is billed as a standard visit.
The fixRecord aggregate critical care minutes for the patient before leaving the unit.
Lung function testing, sleep studies, and critical care time
Pulmonology bills across three very different settings in the same week: office testing, the sleep laboratory, and the intensive care unit. Each has its own rules, and critical care time in particular is worth more than most physicians ever claim. We handle all three tracks and make sure the minutes you spent at the bedside actually appear on a claim.
Pulmonology medical billing covers respiratory and sleep care. It includes office visits, pulmonary function testing, bronchoscopy, sleep studies, pulmonary rehabilitation, and critical care in the hospital.
The complication is range. A pulmonologist may perform office spirometry in the morning, interpret a sleep study at midday, and manage a ventilated patient that evening. Each setting has different coding rules, different documentation expectations, and different places of service.
Critical care is where the largest gap usually sits. It is billed by total time spent on that patient across the day, and physicians consistently record less time than they actually gave, which quietly reduces the value of the hardest work they do.
The same physician bills office, laboratory, and hospital work under entirely different rules.
Payment depends on total minutes devoted to the patient that day, aggregated rather than continuous.
Spirometry and lung volume studies separate into technical and professional parts depending on the equipment.
Many plans require a home study before approving a laboratory study, and settings bill differently.
Pulmonary rehabilitation is billed per session with coverage limited to specific qualifying conditions.
Three settings, three sets of mistakes, all fixable.
Bedside minutes given but never totalled, so the day is billed as a standard visit.
The fixRecord aggregate critical care minutes for the patient before leaving the unit.
Testing billed globally when the hospital supplied the equipment and technicians.
The fixConfigure the component rule per location during onboarding.
Laboratory studies denied because the plan required a home study first.
The fixCheck the plan's site-of-service rule before the study is scheduled.
Sampling techniques billed separately when the primary procedure already includes them.
The fixCode from the operative report and check bundling before adding lines.
Sessions delivered past the covered limit or without the qualifying condition documented.
The fixTrack session counts per patient and confirm the qualifying diagnosis at enrolment.
Inpatient work documented in the facility system and reaching billing weeks later.
The fixSet a daily handover so hospital encounters arrive while still inside the window.
Office, sleep laboratory, and hospital tracked separately.
Office, sleep laboratory, and hospital work run on their own tracks with the correct place of service.
Hospital documentation is reviewed daily for aggregate time so critical care is billed where supported.
Function testing follows the equipment ownership rule configured for each location.
Plan requirements on home versus laboratory testing are checked before the study is booked.
Session counts and qualifying conditions are monitored so nothing is delivered past the covered limit.
Charges are reconciled daily across settings, with revenue reported by office, laboratory, and hospital.
Critical care capture and sleep study routing included.
A general outline of pulmonology coding.
| Range | What It Covers |
|---|---|
| 94010–94799 | Pulmonary function and respiratory testing |
| 31615–31661 | Bronchoscopy, diagnostic and therapeutic |
| 95782–95811 | Polysomnography and sleep testing |
| 94625–94626 | Pulmonary rehabilitation sessions |
| 99291–99292 | Critical care by total time |
| 32550–32557 | Pleural drainage and thoracentesis |
| Group | Clinical Focus |
|---|---|
| J44 | Chronic obstructive pulmonary disease |
| J45 | Asthma by severity and control |
| J96 | Respiratory failure, acute and chronic |
| G47.3 | Sleep apnoea |
| J84 | Interstitial lung disease |
| J12–J18 | Pneumonia by organism and type |
Note: This is general education on how pulmonology coding is organised. Code sets and payer policies change often. Always check the current code set and the payer's active policy for the date of service.
We bill inside the platform your practice already runs.
Practical solutions for pulmonary and sleep practices.
As a total number of minutes devoted to that patient across the calendar day. The time does not need to be continuous, and it includes work spent reviewing results and discussing care, not only bedside contact. Physicians routinely record less than they gave. Writing the aggregate figure before leaving the unit is the single change that recovers the most value.
Because it was billed globally while the hospital owned the equipment and employed the technicians. In that arrangement you bill only the interpretation. The facility bills the technical portion, and a global claim collides with theirs. We configure this per location so the correct component is applied automatically rather than being decided each time.
Check the plan's site-of-service requirement before scheduling. Many payers now require a home sleep test before they will approve a laboratory study, and booking the laboratory first produces a denial that is difficult to appeal. We confirm the requirement at scheduling, which also spares the patient an overnight stay that was never going to be covered.
Sometimes, but the documentation has to keep them clearly separate, and the critical care time cannot include minutes spent on the other service. Payers examine same-day combinations closely in the hospital setting. We review these pairings before submission and only bill both when the record genuinely supports two distinct services.
It depends on the primary procedure, because several codes already include sampling. Billing a separate line when it is bundled triggers an edit and can look like unbundling. Where techniques were used on different locations for different purposes, they may be billable. We code from the operative report and check the relationships before adding any line.
A qualifying condition documented at enrolment, physician involvement, and a session count that stays within the covered limit. Sessions delivered past the cap are absorbed by the practice. Because programmes run over weeks, the limit is easy to pass unnoticed. We track sessions per patient and flag anyone approaching their remaining balance.
With a daily handover from the hospital record to your billing team. Inpatient pulmonology work is documented in the facility system and frequently reaches billing weeks later, sometimes close to the filing deadline. We collect daily and produce a missing-encounter list, which turns an invisible loss into a short task somebody can actually complete.
Only if you are properly enrolled as a supplier, and the requirements are specific. Equipment supplied without enrollment will not be paid, and the documentation standards for medical necessity are stricter than for services. Many practices are better served by referring to a supplier. We confirm your enrollment status before any equipment claim goes out.
Through accurate visit levels and any separately billable testing performed. Chronic respiratory patients often have complex decision making that supports a higher level than gets billed. Spirometry performed at the visit is a distinct charge. We review these encounters for both the level supported and any testing that happened but never reached the claim.
Revenue split by setting, because office, sleep laboratory, and hospital work behave completely differently. A blended figure hides which part of the practice is underperforming. You should also see critical care claims as a share of hospital days. When that number is low, it usually means time is being given without being recorded.
We review your hospital documentation against billed critical care, plus your function testing components and sleep study routing.
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