36 specialties in 7 groups

Medical Billing Services by Specialty

RCM Xpert bills for 36 medical specialties, from behavioral health and rehab therapy to surgery, diagnostics and infusion. Each specialty page explains the codes, modifiers and payer rules we handle for that field.

Behavioral Health

Billing for therapists, psychologists, psychiatrists and psychiatric nurse practitioners, where session codes, telehealth rules and visit authorizations decide what gets paid.

4 specialties
Start here: group overview

Mental Health Billing

Psychotherapy, psychiatric evaluation and group therapy claims, telehealth billing and payer session limits for behavioral health practices.

View mental health billing

Psychiatric Billing

Psychiatric evaluations, medication management visits and E/M with psychotherapy add-on codes.

PMHNP Billing

Claims for psychiatric mental health nurse practitioners, including incident-to rules and NP enrollment.

Mental Health Credentialing

Payer enrollment and CAQH profiles for therapists, psychologists and psychiatric providers.

Rehabilitation Therapy

Outpatient therapy billing built on timed units, therapy modifiers and plan-of-care rules that payers audit closely.

4 specialties
Start here: group overview

Rehab Therapy Billing

The rules physical, occupational and speech therapy share: the 8-minute rule, the KX threshold, plan-of-care certification and multiple procedure payment reduction.

View rehab therapy billing

Speech Therapy Billing

GN modifier, speech, language and swallowing evaluations and treatment codes.

Primary and Family Care

High-volume visit billing for practices that see patients across ages, from well-child checks to chronic disease follow-up.

5 specialties
Start here: group overview

Primary Care Billing

Preventive visits, E/M coding and chronic care claims for family medicine and internal medicine practices.

View primary care billing

Pediatric Billing

Well-child visits, vaccine administration codes and Medicaid and CHIP claims.

OB-GYN Billing

Global obstetric packages, prenatal and postpartum care and gynecologic procedures.

Internal Medicine Billing

Adult E/M visits, annual wellness exams, chronic care management and transitional care claims.

Family Medicine Billing

Visits for every age in one practice: preventive care, vaccines, minor procedures and chronic disease follow-up.

Medical Specialties

Specialist practices whose claims turn on diagnostic testing, procedure coding, drug billing and prior authorization.

12 specialties

Cardiology Billing

Echocardiography, stress testing, catheterization and cardiac device monitoring.

Gastroenterology Billing

Colonoscopy and endoscopy, screening versus diagnostic rules and anesthesia pairing.

Neurology Billing

EEG, EMG and nerve conduction studies and botulinum toxin injections.

Nephrology Billing

ESRD monthly capitation payments, dialysis-related visits and CKD care.

Oncology Billing

Chemotherapy administration, drug units and J-codes, and prior authorization.

Rheumatology Billing

Biologic infusions and injections, J-codes and step-therapy authorizations.

Endocrinology Billing

Diabetes management, continuous glucose monitoring and thyroid care.

Dermatology Billing

Biopsies, lesion excisions, Mohs surgery and medical versus cosmetic billing.

Ophthalmology Billing

Eye exam versus E/M codes, cataract surgery global periods and diagnostic imaging.

Urology Billing

Cystoscopy, prostate procedures and in-office lab and imaging claims.

Pain Management Billing

Epidural and facet injections, nerve blocks and authorization tracking.

Podiatry Billing

Routine foot care rules, diabetic shoe claims and wound debridement.

See which denials your specialty keeps getting

Send us 90 days of claims. We will show you the denial reasons, coding gaps and unpaid claims specific to your specialty.

Get My Free Billing Audit

Surgical Specialties

Procedure-heavy billing where global periods, multiple-procedure rules and surgical modifiers decide the payment.

4 specialties

General Surgery Billing

Global surgical periods, modifiers 24, 25, 57 and 79, and assistant-at-surgery claims.

Neurosurgery Billing

Spine and cranial procedures, multiple-procedure rules and high-dollar appeals.

Orthopedic Billing

Joint replacement, fracture care globals, DME and workers' compensation claims.

Anesthesia Billing

Base units plus time units, ASA codes and medical direction modifiers.

Diagnostics

Imaging and laboratory billing, where professional and technical components and medical necessity checks drive payment.

3 specialties

Radiology Billing

Professional and technical components, modifiers 26 and TC, and imaging authorizations.

Pathology Billing

Surgical pathology, cytology and the professional component of lab testing.

Laboratory Billing

Clinical lab claims, test panels, NCCI edits and medical necessity checks.

Facilities and Sites of Care

Billing for the place care is delivered, where the claim form, payment system and supply rules differ from a physician office.

4 specialties

ASC Billing

Facility claims for ambulatory surgery centers, ASC payment rules and implant billing.

Urgent Care Billing

High-volume walk-in visits, payer-specific visit codes and same-day procedures.

Infusion Billing

Drug administration hierarchy, J-codes, NDC units and JW and JZ modifiers.

DME Billing

Equipment claims to DME MACs, rentals, documentation and supplier modifiers.

Don't see your specialty?

RCM Xpert also bills for practices outside the specialties listed here, and for multi-specialty groups that need one team across several fields. Name your specialty in the audit form and we will confirm whether we bill it.

See all billing services

Specialty billing questions

Which specialties does RCM Xpert bill for?

RCM Xpert bills for 36 specialties in seven groups: behavioral health, rehabilitation therapy, primary and family care, medical specialties, surgical specialties, diagnostics, and facilities such as surgery centers, urgent care, infusion and DME suppliers.

Why does specialty matter in medical billing?

Each specialty has its own codes, modifiers and payer rules: therapy practices track timed units and therapy thresholds, surgeons work within global periods, and infusion centers bill drug units and wastage. Billing errors usually come from applying one specialty's rules to another.

Do you bill for multi-specialty groups?

Yes. RCM Xpert bills multi-specialty groups under one account, applying each specialty's coding and payer rules to its own claims while reporting results for the whole group.

Do you bill specialty claims in my state?

RCM Xpert bills specialty claims in all 50 states from Flushing, New York. State pages explain each state's Medicaid program, Medicare contractor and filing limits; see the states we serve.

Get your Free Billing Audit

Tell us your specialty and we will review your recent claims for denials, coding gaps and unpaid balances, then show you what your billing should cost.

  • HIPAA protected. No obligation.
  • Results reviewed with a billing specialist.

Phone: 740-766-6083
Email: info@rcmxpert.com
Address: 4323 Colden St, Apt 10I, Flushing, NY 11355

Assesment Form