OB/GYN Medical Billing Services in Michigan
AMS Solutions provides specialized ob/gyn medical billing for practices across Michigan. From Detroit to Grand Rapids and the rest of the state, our AAPC-certified billers handle the OB/GYN code set including 59400-59622 (maternity global), 76801-76817 (OB ultrasounds), 57452-58999 (GYN procedures), 99205-99215 (well-woman) and the prior authorization for non-emergent C-sections (some payers), advanced ultrasound (3D/4D), and most gynecologic surgeries that Michigan practices need to navigate.
Michigan-specific payer landscape
We work with Michigan Medicaid (Comprehensive Health Care Program via Blue Cross Complete, Meridian, Molina, Priority Health, UnitedHealthcare Community Plan), plus all major commercial plans: Blue Cross Blue Shield of Michigan, Priority Health, HAP, Aetna, UnitedHealthcare. Michigan operates under Wisconsin Physicians Service (WPS) as the Medicare Administrative Contractor. Michigan has unique no-fault PIP rules (post-2019 reform) — practices must verify auto-insurance coverage tier before billing.
OB/GYN services we bill
Our ob/gyn billing team handles maternity global packages, OB ultrasound billing, gynecologic procedure coding (colposcopy, IUD, hysterectomy), and well-woman annuals. We’re particularly strong at managing the common global maternity carve-outs, ICD-10 Z34/O09/Z3A code accuracy, and 99213+59 vs 99213+25 modifier disputes.
Why Michigan ob/gyn practices choose AMS
- 33+ years handling Medicare billing across all 8 MAC jurisdictions including Wisconsin
- 95%+ clean claim rate on first submission, vs 85-90% industry average
- 100% U.S.-based billing team — no offshoring, all PHI stays domestic
- HIPAA-compliant with full BAA, encrypted data exchange, role-based access
- AAPC-certified coders — every chart is reviewed by a CPC, COC, or CRC
Frequently asked questions
Yes — every plan listed in Comprehensive Health Care Program via Blue Cross Complete, Meridian, Molina, Priority Health, UnitedHealthcare Community Plan. We verify benefits before each billing cycle.
We bill the maternity global package (59400, 59510, 59610, 59618) per payer rules — some carriers require unbundled billing, others want global. We verify which model each payer uses before each pregnancy.
Yes — we handle all OB ultrasound codes including 76801-76817 with proper Z3A trimester staging and units billing for twins or multiples. Auditors love clean documentation here.
Ready to talk? Call (214) 571-6317 or book a free 30-minute review with our team. We’ll audit a sample of your Michigan ob/gyn claims at no cost.