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The Practices and Providers Maryland Medical Billers Serves Across Maryland and Washington DC

Maryland Medical Billers works with a wide range of healthcare and behavioral health providers, from small solo practices getting started with billing to established group practices that have outgrown their current billing process. The practices we support share a common situation: they are spending more time on billing administration than their staffing and workflow can comfortably sustain, and the financial cost of that gap, through denied claims, aging accounts receivable, and credentialing delays, is adding up. This page outlines who we work with, where we serve them, and what we handle on their behalf.

Medical Specialists We Support

Specialty medical practices carry billing complexity that general medical billing approaches consistently handle poorly. Each specialty has its own coding conventions, modifier requirements, prior authorization patterns, and denial categories that require specific knowledge to manage accurately. Maryland Medical Billers supports specialty practices across the Baltimore metro area and the surrounding region with billing built around the actual requirements of each specialty.

Orthopedic Surgeons

Orthopedic billing involves modifier requirements for bilateral and multiple procedures, global surgery period tracking, and high prior authorization demands for surgical procedures and imaging. A single global period billing error or a missed modifier on a bilateral claim generates a denial that requires detailed correction work before resubmission. Maryland Medical Billers manages orthopedic billing for practices across Maryland with the coding accuracy these claims require.

Cardiologists

Cardiology billing requires accurate professional and technical component distinctions for diagnostic studies, bundling discipline for services performed in the same session, and prior authorization tracking for cardiac imaging, stress testing, and elective catheterization. The Medicare and Medicare Advantage distinction matters significantly in cardiology, since the same procedure requires authorization from one and not the other. Maryland Medical Billers handles cardiology billing for practices throughout the Baltimore metro area and Maryland.

Gastroenterologists

Gastroenterology billing centers on procedure claims, and the screening versus diagnostic colonoscopy distinction changes the CPT code, the patient’s cost-sharing, and the prior authorization requirements simultaneously. Endoscopy bundling rules determine which services can be billed separately and which are considered included. Maryland Medical Billers supports GI practices across Maryland with procedure coding accuracy and consistent prior authorization management.

Oncologists

Oncology billing involves J-code accuracy for drug administration, infusion service coding with correct add-on codes, and prior authorization for treatment protocols that must be confirmed before chemotherapy begins. A J-code error on a high-cost cancer agent is not a minor billing adjustment. It is a significant revenue event. Maryland Medical Billers manages oncology billing with the J-code accuracy and authorization tracking this specialty demands.

Neurologists

Neurology billing combines EEG, EMG, and sleep study diagnostic coding with high prior authorization requirements for neurological imaging and close payer scrutiny of evaluation and management documentation. EMG claims require a separate code for each nerve and muscle tested, and the number of studies billed must match the clinical documentation exactly. Maryland Medical Billers handles neurology billing for practices across the region with the diagnostic study accuracy these claims require.

Behavioral Health and Mental Health Providers We Support

Behavioral health and mental health billing carries its own set of requirements that differ from general medical billing in nearly every meaningful way: separate coding frameworks, authorization tracking against session limits, Carelon Behavioral Health of Maryland coordination for Medicaid patients, and documentation standards specific to psychiatric and therapy services. Maryland Medical Billers is especially positioned to support behavioral health providers across Maryland.

Psychiatrists

Psychiatry billing uses a separate evaluation and management coding framework from general medicine. Medication management visits, diagnostic psychiatric evaluations, and combined therapy and medication management sessions each use distinct CPT codes with documentation requirements tied to time and medical decision making complexity. Maryland Medical Billers supports psychiatrists across the Baltimore metro area and the state with medication management billing accuracy and Carelon authorization management.

Psychologists

Psychological services billing, including psychological testing, psychotherapy, and neuropsychological evaluations, carries its own coding and documentation requirements that differ from both general medical billing and psychiatric medication management billing. Prior authorization requirements for extended psychological testing are common and must be tracked before testing begins.

Psychiatric Nurse Practitioners

Psychiatric nurse practitioners bill medication management and evaluation services under their own NPI, and their individual payer enrollment must be completed separately from the supervising or collaborating physician’s enrollment. A group practice that adds a new psychiatric NP without completing their individual payer enrollment before their first patient creates a billing gap that accumulates weekly until enrollment is resolved.

Therapists and Counselors

Therapists and counselors billing recurring weekly or biweekly sessions need consistent authorization tracking, session limit management, and claims submission on a predictable schedule. A single authorization expiration that goes unnoticed affects every session billed under that authorization until it is corrected. Maryland Medical Billers manages therapy billing for practices across Harford County, Howard County, Baltimore City, and throughout the state.

LCPCs, LGPCs, and LMFTs

Licensed clinical professional counselors, licensed graduate professional counselors, and licensed marriage and family therapists each have their own credential requirements for payer enrollment, and not every commercial payer panels all license types. Understanding which panels are available to each license type, and completing enrollment correctly under the applicable credentials, prevents billing errors tied to provider credential mismatches.

LCSW-Cs, LMSWs, and Social Workers

Licensed certified social worker-clinical practitioners and licensed master social workers billing under independent or supervised arrangements each carry their own enrollment requirements. Maryland Medicaid has specific enrollment and supervision documentation requirements for social workers billing behavioral health services, and commercial payers vary in which social work license types they accept for independent panel participation.

Group Therapy Practices

Group therapy practices with multiple clinicians add complexity at both the provider and organizational level. Each clinician needs individual payer enrollment, individual Medicaid registration through ePREP when applicable, and individual Carelon registration for Medicaid behavioral health billing. Authorization tracking must be maintained per patient, per clinician, and per payer simultaneously. Maryland Medical Billers manages group therapy billing for practices across the Baltimore metro area with the per-provider tracking this environment requires.

Behavioral Health Clinics

Behavioral health clinics providing a range of services across multiple provider types, including licensed therapists, psychiatric prescribers, and case managers, need a billing system that can distinguish billing requirements by provider type and service category while maintaining a unified view of the clinic’s overall revenue cycle.

Substance Use Treatment Providers

Substance use treatment billing involves a specific set of procedure codes and service categories tied to levels of care, including outpatient, intensive outpatient, and residential services. Authorization requirements for substance use treatment are common and must be tracked per level of care. Carelon Behavioral Health of Maryland covers substance use disorder treatment under Maryland Medicaid alongside mental health services.

Telehealth Mental Health Practices

Telehealth mental health billing requires the correct place of service code, applicable telehealth modifiers, and awareness of which payers have maintained telehealth coverage policies established during the public health emergency versus which have reverted to more restrictive pre-pandemic policies. These requirements vary by payer and continue to evolve, which means telehealth billing needs active monitoring rather than a static setup.


Service Areas

Maryland Medical Billers serves practices throughout the following areas. Each link goes to the local billing page specific to that market.


What We Provide

Maryland Medical Billers provides the following billing and revenue cycle management services to every practice we work with, regardless of specialty or location.

Medical billing and claims submission. Claims are reviewed for coding accuracy, payer-specific formatting requirements, and prior authorization status before submission, then actively followed up until every claim reaches a final resolution.

Claims follow-up and denial management. Every submitted claim is tracked through the payer’s processing cycle. Denied claims are reviewed for root cause, corrected at the issue, and resubmitted promptly. Denial patterns are tracked over time to reduce repeat denials rather than just clearing the current backlog.

Payment posting and AR follow-up. Payer payments are posted accurately with correct contractual adjustments. Outstanding accounts receivable is worked actively, with aging reports reviewed on a consistent schedule so claims do not drift past timely filing windows.

Insurance verification and eligibility checks. Patient coverage is verified before each appointment, not just at initial intake. Benefits verification confirms what specific services are covered, session limits, and authorization requirements before the first visit.

Provider credentialing and payer enrollment. CAQH setup, commercial payer enrollment, Maryland Medicaid enrollment through ePREP, Medicare enrollment through PECOS, and Carelon Behavioral Health registration are all managed and tracked per provider until enrollment is finalized.

Revenue cycle reporting and billing cleanup. Monthly reporting covers denial rates, accounts receivable aging, first-pass claim rates, and outstanding patient balances. Billing audits for practices with existing backlogs identify which claims are still recoverable and correct the process issues that generated the backlog.


Information | Maryland Medical Billers

Orthopedic Surgeons
Cardiologists
Gastroenterologists
Oncologists
Neurologists
Psychiatrists
Psychologists
Psychiatric nurse practitioners
Therapists and counselors
LCPCs, LGPCs, LMFTs
LCSW-Cs, LMSWs, and social workers
Group therapy practices
Behavioral health clinics
Substance use treatment providers
Telehealth mental health practices
For More Information **Click Here**

Small medical practices
Mental health practices
Behavioral health providers
Therapists and counselors
Psychiatrists and psychiatric nurse practitioners
Group practices and expanding private practices
For More Information **Click Here**

Medical billing and claims submission
Claims follow-up and denial management
Payment posting and AR follow-up
Insurance verification and eligibility checks
Provider credentialing and payer enrollment
Revenue cycle reporting and billing cleanup
For More Information **Click Here**

FAQs (15 Frequently Asked Questions)

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