Anesthesiology Medical Billing That Pays for Every Documented Minute
ClainetRCM delivers end-to-end revenue cycle management built for anesthesiologists, CRNAs, anesthesia groups, and ambulatory surgery centers. Stop losing revenue to miscounted time units, wrong provider modifiers, and medical direction gaps.
Anesthesia is the only specialty where reimbursement depends on base units, documented minutes, who was in the room, and how many cases they were covering at the same time. A rounded start time or a wrong modifier changes what the payer owes on every single case.
AAPC Certified coders recalculate base and time units from the anesthesia record and match the provider modifier to documented concurrency before the claim goes out
Every Case Recalculated Before Submission
Base Units Plus Time Units
Every anesthesia code from 00100 to 01999 carries a base unit value, and time units are added from documented start and stop times. We verify the surgical CPT crosswalk and count minutes exactly as each payer requires, so discontinuous and relief time is never lost.
Provider Modifiers Decide Payment
AA, QK, QY, QX, QZ and AD tell the payer who delivered the anesthesia and at what concurrency. The wrong one triggers denials, 50 percent underpayments, and audit exposure. We match the modifier to the anesthesia record on every claim.
Medical Direction Compliance
A medically directed case is only payable when all seven direction steps are documented and the anesthesiologist stays within concurrency limits. We check the record before billing and flag cases that should be billed as supervision instead.
Physical Status and Qualifying Circumstances
P3 to P5 modifiers and codes 99100, 99116, 99135 and 99140 add units on most commercial contracts but are ignored by Medicare. We know which payers pay for them and bill them where they count.
Our Services
Complete Anesthesiology RCM Solutions
From the anesthesia record to final payment posting, ClainetRCM manages every step of your anesthesia revenue cycle so your providers can stay in the OR.
Anesthesiology Medical Billing
Complete billing management built specifically for anesthesia groups, CRNAs, surgery centers, and hospital anesthesia departments.
Base and time unit calculation per payer rounding rules
Split claims for anesthesiologist and CRNA on directed cases
Electronic claim submission within 48 hours of case close
Remittance audit against contracted conversion factors
Denial management, appeals, and patient balance collections
Anesthesiology Medical Coding
Certified coders with deep anesthesia coding expertise capture every case at the correct, compliant unit value.
Surgical CPT to anesthesia CPT crosswalk (00100 to 01999)
AA, QK, QY, QX, QZ and AD provider modifier assignment
P1 to P6 physical status and 99100 to 99140 qualifying circumstances
Post-operative pain blocks and invasive monitoring lines
Interventional pain management procedure coding
Healthcare Credentialing
Fast payer enrollment and re-credentialing for anesthesiologists, CRNAs, and anesthesiologist assistants so no case goes unpaid for a lapsed credential.
Individual and group enrollment with commercial payers
Medicare and Medicaid enrollment and revalidation
CAQH profile management
Hospital and ambulatory surgery center privileging support
Ongoing status tracking through our payer representatives
Virtual Medical Assistant
Dedicated remote assistants to absorb the pre-operative and pain clinic workload that slows anesthesia groups down.
Pre-surgical eligibility and benefits verification
Prior authorization for interventional pain procedures
Anesthesia record retrieval and OR log reconciliation
Pain clinic scheduling and patient follow-up
Patient billing questions and payment plan setup
Accounts Receivable Management
Dedicated AR follow-up to recover outstanding anesthesia claims and pull down aging balances across every payer.
Aging AR review and prioritization by recoverability
Underpayment recovery against conversion factors
Payer follow-up and escalation
Patient balance collections
Monthly AR performance reporting by provider and facility
Revenue Cycle Audit
A thorough audit of your anesthesia billing to surface revenue leakage and compliance risk before it escalates.
Sample cases recalculated from the anesthesia record
Modifier and concurrency compliance review
Denial and underpayment pattern analysis
Payer contract and conversion factor review
Custom revenue improvement roadmap
Common Pain Points
Anesthesiology Billing Challenges We Solve Every Day
Anesthesia groups face billing obstacles that generic billing companies consistently get wrong. We know them all, and we fix them.
Rounded or Missing Time
Start and stop times rounded to the quarter hour or left off the record cost a time unit on every case. We reconcile anesthesia times against OR logs before billing.
Wrong Provider Modifier
Billing AA when a CRNA was involved, or QZ in a directed case, produces denials and recoupments. We match every modifier to the documented staffing.
Concurrency Breaks
An anesthesiologist directing a fifth case at the same time drops every case to supervision rates. We check overlap across all cases before assigning QK.
Unbilled Post-Op Pain Blocks
Peripheral nerve blocks placed for post-operative pain at the surgeon's request are separately payable and routinely missed. We capture them with the correct modifier.
Underpaid Against Contract
Payers quietly pay below the contracted conversion factor. We calculate the expected allowable on every case and appeal every short payment.
Physical Status Units Lost
P3 to P5 modifiers and qualifying circumstances add paid units on commercial claims but are often left off or billed to Medicare. We bill them only where they pay.
OB Epidural Time Caps
Labor epidural billing rules for time, caps, and cesarean add-on codes differ by payer. We apply each payer's method so obstetric anesthesia is paid in full.
Cases Never Billed
Cases that make it onto the OR schedule but never reach a claim are pure lost revenue. We reconcile the surgical schedule against billed cases every cycle.
How It Works
Get Started in 5 Simple Steps
Onboarding with ClainetRCM is fast and seamless. Most anesthesia groups go live within one week with no disruption to the OR schedule.
1
Free Consultation
We recalculate a sample of your cases and identify anesthesia revenue gaps at zero cost.
2
Custom Onboarding
We connect to your billing platform or anesthesia record system and load every payer conversion factor.
3
Team Assignment
A dedicated billing team with real anesthesia experience is assigned immediately.
4
Claims Submission
Clean, correctly modified claims submitted within 48 hours of case close with real-time tracking.
5
Revenue Growth
Watch collections per unit climb with transparent monthly performance reporting.
Our Commitments
What We Commit To on Every Anesthesia Claim
These are the standards we control and hold ourselves to, written into every engagement.
24-48h
From case close to claim submission, on every working day
7-14
Business days to onboard your anesthesia group end to end
14 days
Between full accounts receivable reviews, every single cycle
2.29%
Starting rate on monthly collections. No setup fee, no contract
Who We Serve
Anesthesiology Billing for Every Practice Size
Whether you are an independent CRNA or a multi-facility anesthesia group, ClainetRCM delivers billing that scales with your case volume.
Independent Anesthesiologists and CRNAs
Anesthesia Groups and Surgery Centers
Care team practices and ambulatory surgery centers looking to cut denial rates, capture every unit, and shorten AR across every facility they cover.
Anesthesia Groups
Care Team Model
Ambulatory Surgery Centers
Pain Clinics
Hospitals and Health Systems
Hospital anesthesia departments needing enterprise reporting, concurrency compliance oversight, and clean reconciliation between the OR schedule and billed cases.
Hospital Departments
Health Systems
Academic Centers
Labor and Delivery
Solo anesthesiologists and independently practicing CRNAs who need accurate AA and QZ billing without hiring in-house staff.
Solo Anesthesiologists
Independent CRNAs
Locum Providers
Opt-Out States
FAQ
Frequently Asked Questions
Anesthesia is paid on a formula rather than a flat fee per code. Each anesthesia CPT code from 00100 to 01999 carries a base unit value for the complexity of the procedure. Time units are added from the documented anesthesia start and stop times, with most payers counting one unit per 15 minutes. Physical status and qualifying circumstance units are added where the payer recognizes them. The total is multiplied by that payer's anesthesia conversion factor. We calculate the expected allowable for every case and compare it to the remittance.
We apply AA for cases personally performed by an anesthesiologist, QK for medical direction of two to four concurrent cases, QY for medical direction of one CRNA, QX for a CRNA working under medical direction, QZ for a CRNA working without medical direction and AD for supervision of more than four cases. We also apply P1 to P6 physical status modifiers, QS, G8 and G9 for monitored anesthesia care, and modifier 23 for unusual anesthesia, and we verify concurrency so the modifier matches the documented staffing on every case.
Yes. On medically directed cases we submit one claim for the anesthesiologist with QK or QY and one for the CRNA with QX, and each is paid at 50 percent of the allowable. On independent CRNA cases we bill with QZ at the full allowable where the payer permits. We confirm all seven medical direction steps are documented before a directed claim goes out, because missing steps are a common audit finding.
Yes. Many anesthesia groups also run a pain practice. We code and bill epidural steroid injections, facet and medial branch blocks, radiofrequency ablation, spinal cord stimulator trials and implants, peripheral nerve blocks and the related E/M visits, and our virtual assistants manage the prior authorizations most payers require for interventional pain procedures.
ClainetRCM works with the platforms anesthesia groups already use, including Epic, Cerner, Plexus TG, AdvancedMD, Athenahealth, eClinicalWorks, Kareo and anesthesia information management systems that export case data. We adapt to your existing technology rather than forcing a migration, so onboarding does not disrupt your OR schedule.
Pricing starts at 2.29% of monthly collections, so we are only paid when your group is paid. There are no setup fees, no long-term contracts, and no hidden charges. Book a free consultation for a quote based on your case volume, provider mix and payer mix.
Ready to Grow Your Anesthesia Revenue?
Talk to an anesthesia billing specialist about your collections per unit, your modifier accuracy, and your AR aging.
No obligation. Our anesthesia billing specialists will review your current setup and identify exactly where you are losing revenue.
Why Consult With ClainetRCM?
In a single free session, our anesthesia RCM experts will recalculate a sample of your cases, uncover hidden billing gaps, and give you a clear roadmap to increase collections starting immediately.
Free Revenue Audit We review your billing performance and identify gaps at zero cost to you.
Dedicated Anesthesia Billing Expert You will speak directly with a specialist who understands anesthesia billing deeply.
100% Confidential All information shared is protected by HIPAA and never shared with third parties.
Fast Onboarding Groups go live within 7 to 14 business days of signing on.
No Long-Term Contracts Pricing starts at 2.29% of collections. No setup fee, no lock-in.
Request Your Free Consultation
Free revenue audit
Find out what your practice is losing to denials.
Send us 90 days of remittance data and we will show you, line by line, which claims were underpaid, denied, or never worked, and what it would take to recover them. No cost, no obligation, and you keep the report either way.
No setup fee. No long-term contract. Pricing from 2.29% of monthly collections.
Free revenue audit
Get your free revenue audit
Tell us where to reach you. We will review your denials and underpayments and send you the findings. There is no cost, and no obligation to sign anything.