OB/GYN practices face a billing environment unlike any other specialty in medicine. The global obstetric package, which bundles antepartum care, delivery, and postpartum care into a single reimbursement, creates a billing timeline that spans nine months or more for a single patient encounter. When complications arise, when patients transfer care, or when additional services fall outside the global package, the coding decisions become extraordinarily complex. A single misstep in how these exceptions are documented and billed can cost your practice thousands of dollars per patient.
The dual nature of OB/GYN practice compounds this complexity. On the obstetric side, providers must navigate global packages, high-risk pregnancy coding, ultrasound billing with its technical and professional components, and the precise documentation of antepartum visits that justify the level of care provided. On the gynecologic side, the challenges shift to surgical coding with its modifier requirements, office procedure billing, and the increasingly complex landscape of preventive care coding. Few billing teams, whether in-house or outsourced, possess the depth of expertise required to handle both sides with equal proficiency.
CareVixis was purpose-built to handle exactly this kind of specialty complexity. Our proprietary platform understands the rules governing global OB packages, knows when antepartum visits should be billed separately versus included in the global fee, and applies the correct modifiers to surgical gynecology claims with precision that eliminates the guesswork from your revenue cycle.
The Billing Challenges OB/GYN Practices Face
OB/GYN billing errors are not just common; they are systematic. The same mistakes repeat across practices because the underlying coding rules are genuinely difficult to apply correctly without specialized knowledge and robust technology support.
The Challenges
- Global OB package management: The global OB codes (59400, 59510, 59610, 59618) bundle antepartum care, delivery, and postpartum care into a single fee. Determining what is included versus separately billable requires tracking each patient across their entire pregnancy journey, a process that manual systems handle poorly.
- Antepartum and postpartum coding precision: When patients transfer care, deliver prematurely, or experience complications, antepartum visits must be unbundled using codes 59425 and 59426. Postpartum complications that fall outside the global period require separate coding with precise date tracking. Errors here are among the most costly in OB/GYN billing.
- Ultrasound billing complexity: OB ultrasounds require correct selection among first trimester (76801-76802), detailed anatomy (76805-76811), biophysical profiles (76818-76819), and limited studies (76815-76816). Each has specific documentation requirements, and the technical versus professional component split adds another layer of complexity for practices that own their own equipment.
- Surgical gynecology modifier requirements: Laparoscopic and open gynecologic procedures require precise modifier usage. Modifier 50 for bilateral procedures, modifier 58 for staged procedures during the global period, modifier 78 for returns to the OR, and modifier 79 for unrelated procedures each have specific documentation requirements that determine reimbursement.
- Preventive vs. problem-oriented visit separation: When a well-woman visit (preventive) reveals a problem that requires evaluation and management, the additional E/M service must be billed with modifier 25. Under-use of this modifier leaves revenue on the table, while over-use triggers audits and recoupments.
- Prior authorization for surgical procedures: Many payers require prior authorization for gynecologic surgeries, and the requirements vary significantly by payer and procedure. Missed authorizations result in claim denials that are difficult to overturn after the fact.
The CareVixis Solution
- Intelligent global package tracking: Our platform tracks each obstetric patient from the initial visit through the postpartum period, automatically determining which services fall within the global package and which qualify for separate billing. When patient transfers or complications occur, the system automatically unbundles the appropriate antepartum visit codes.
- Automated antepartum visit counting: Our proprietary algorithm tracks the number of antepartum visits per patient and automatically applies the correct unbundled codes (59425 for 4-6 visits, 59426 for 7+ visits) when the global package does not apply, ensuring that every visit generates appropriate revenue.
- Ultrasound code optimization: Our coding engine analyzes ultrasound reports to select the most appropriate and highest-value code supported by the documentation, correctly handles TC/26 modifier splits, and ensures that repeat studies are billed with the appropriate medical necessity documentation.
- Context-aware modifier application: Our proprietary engine analyzes the full surgical record, including operative notes and encounter history, to apply the correct modifiers based on clinical context rather than simple code lookup tables. This eliminates both under-modification and over-modification.
- Smart visit splitting: When preventive and problem-oriented services occur on the same day, our system automatically identifies the separately billable E/M component, verifies that documentation supports modifier 25, and generates both claims correctly.
- Proactive prior authorization: Our system identifies procedures requiring authorization based on the patient's specific payer and plan, initiates the authorization process before the procedure date, and tracks authorization status through approval, ensuring no claim is denied for lack of pre-authorization.
How CareVixis Transforms OB/GYN Revenue
The revenue impact of switching to CareVixis is immediate and measurable. During our initial revenue audit, we analyze your practice's historical claims data with a focus on the areas where OB/GYN practices most commonly lose money. We typically identify between $40,000 and $90,000 per provider in annual revenue that is being left uncaptured due to coding errors, missed charges, and avoidable denials.
Our five-workflow proprietary clinical coding pipeline is specifically tuned for OB/GYN complexity. The system begins by analyzing encounter documentation for completeness, comparing it against the specific requirements for the service being billed. For obstetric encounters, this includes verifying that the appropriate elements of the antepartum record are documented. For surgical encounters, it confirms that the operative note supports the procedure codes being submitted. This documentation analysis catches problems before claims are submitted, when they are easiest and cheapest to fix.
The global package tracking capability alone typically recovers tens of thousands of dollars annually for OB/GYN practices. By precisely tracking each patient's pregnancy timeline, our system ensures that services rendered outside the global period are billed separately, that complications are coded as additional procedures when documentation supports it, and that transfers of care are handled with the correct partial-package billing codes. Most practices discover they have been systematically undercharging for these situations for years.
Beyond coding accuracy, our automated denial management system reduces the revenue lost to unresolved denials. OB/GYN claims are denied at higher rates than many other specialties due to the complexity of global packages and surgical coding. Our system automatically categorizes denials by root cause, generates targeted appeals with supporting documentation, and tracks appeal outcomes to identify payer-specific patterns that inform future claim submission strategies. The result is a denial overturn rate that exceeds 75%, compared to the industry average of 50%.
Proprietary Technology Built for OB/GYN
The complexity of OB/GYN billing demands technology that goes far beyond simple claim scrubbing. CareVixis has built a proprietary platform that understands obstetric and gynecologic billing at a fundamental level.
Proprietary Clinical Coding Engine
Our five-workflow coding pipeline powered by CareVixis processes every OB/GYN encounter with specialty-specific intelligence. It understands global package rules, recognizes when complications justify additional coding, and selects the optimal code combination from the complex matrix of OB and GYN procedure codes. All clinical data undergoes PII stripping across 19+ patterns to ensure HIPAA Safe Harbor compliance before processing.
Hybrid RAG with OB/GYN Knowledge Base
Our retrieval-augmented generation system maintains a specialized OB/GYN knowledge base covering global package rules, payer-specific maternity policies, surgical coding guidelines, and ultrasound billing requirements. When coding decisions require nuance, such as determining whether a complication falls inside or outside the global period, the RAG system retrieves authoritative guidance from current ICD-10, CPT, and payer policy sources.
Insurance Card OCR with CareVixis Vision
OB patients frequently experience insurance changes during their pregnancy due to employment changes, marriage, or Medicaid eligibility shifts. Our CareVixis Vision-powered OCR captures insurance card details instantly at every visit, catching coverage changes before they result in claim rejections. The system processes cards with over 99% accuracy, eliminating manual data entry errors that compound across a nine-month care episode.
RPM Coaching for High-Risk OB
For practices offering remote patient monitoring for high-risk pregnancies, our RPM coaching module helps providers document and bill RPM services correctly. The platform tracks monitoring time, generates the appropriate CPT codes (99453, 99454, 99457, 99458), and ensures that documentation meets payer requirements. This creates a significant new revenue stream for practices managing gestational diabetes, preeclampsia, and other high-risk conditions. Data is secured with AWS KMS encryption and managed through 151+ API endpoints.
Why OB/GYN Practices Choose CareVixis Over Competitors
OB/GYN practices have unique needs that generic billing companies simply cannot address. CareVixis offers advantages that matter specifically to obstetric and gynecologic practices.
100% US-Based Operations: Every member of our team is based in the United States. Your patients' sensitive reproductive health data never leaves US data centers, is never accessed by offshore workers, and is protected by the full weight of US privacy law. For OB/GYN practices handling deeply personal patient information, this is a non-negotiable requirement that we meet without exception.
Direct Decision-Maker Access: When a high-value surgical claim is denied or a global package billing question arises, you need answers immediately, not a support ticket. Your dedicated CareVixis account manager has direct authority over your account and deep expertise in OB/GYN billing. You reach them directly by phone or message, every time.
Technology-First vs. Legacy Systems: Most billing companies use software platforms built decades ago, with basic automation awkwardly retrofitted on top. CareVixis was architected from day one as a technology-native platform. This means our system does not just flag errors after they happen; it prevents them from occurring in the first place by understanding the clinical context of every claim before submission. For OB/GYN practices, where a single global package error can cost thousands, this proactive approach is transformative.
Comprehensive PII Protection: Our PII stripping technology removes 19+ patterns of identifiable information before any data is processed by our systems. All data is encrypted with AWS KMS at rest and in transit, and access is controlled through Cognito-based authentication with granular role-based permissions. We do not just meet HIPAA requirements; we architect our systems to make data breaches structurally impossible.
Risk-Reversal Guarantee: We guarantee improved collections within 90 days or you pay nothing. No other OB/GYN billing company offers this because no other company has the technology and expertise to back it up. Our confidence comes from the consistent results we deliver: an average 24% increase in net collections for OB/GYN practices within the first quarter.
End-to-End Revenue Cycle Automation: From eligibility verification at the first prenatal visit to final payment posting after the postpartum follow-up, our platform manages the entire OB/GYN revenue cycle without manual intervention. Credentialing, prior authorization, charge capture, coding, submission, posting, denial management, patient billing, and collections all flow through a single, integrated system that eliminates the handoff errors and data gaps that plague multi-system workflows.
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