Behavioral Health Billing Services in Maine

Maine's behavioral health practices face unique billing challenges shaped by Anthem Blue Cross Blue Shield's commercial rules, MaineCare requirements, and National Government Services (NGS) (Jurisdiction K) Medicare policies. Our AAPC-certified coders specialize in both ME payer rules and behavioral health coding complexity.

AAPC Certified
ME Payer Expert
Behavioral Health Specialists
2.49% Rate
Last reviewed: May 2026Reviewed by the Go Medical Billing Editorial TeamAAPC-certified coders
4,500+ME Physicians
2.49%Starting Rate
1Medicaid MCOs
92%+Clean Claim Rate

Why Maine Behavioral Health Practices Need Specialized Billing

Maine's healthcare market includes 4,500+ physicians, and behavioral health practices here face a payer market dominated by Anthem Blue Cross Blue Shield on the commercial side and MaineCare on the public payer side. Medicare claims are processed through National Government Services (NGS) (Jurisdiction K), which applies its own Local Coverage Determinations that directly affect behavioral health procedure coverage and medical necessity requirements. Generic billing teams without ME specific knowledge leave revenue on the table.

Behavioral Health billing itself is complex. Behavioral health billing involves session-based CPT codes with strict time documentation, payer-specific authorization rules, telehealth modifier complexity, and provider type restrictions. Psychiatrists, psychologists, LCSWs, LPCs, and MFTs each carry different enrollment rules, and with some payers, different fee schedules for the same code. When you combine this coding complexity with Maine's specific payer rules, authorization requirements, and 1 MaineCare managed care plans that each have their own billing rules, you need a team that understands both dimensions. Go Medical Billing provides that expertise at 2.49% of collections, serving behavioral health practices from Portland to Lewiston and across Maine.

2026 Maine Medicare Allowables for Behavioral Health CPT Codes

These are the 2026 Medicare allowable amounts for behavioral health CPT codes in Maine, processed under National Government Services (NGS) (Jurisdiction K). Allowables are locality-adjusted, so MErates differ from other states — the highest-value behavioral health code below pays $197.40 non-facility here. Compare any code across states with our Medicare fee calculator by state.

Code
Description
Non-Facility
Facility
Psychiatric diagnostic evaluation
$171.12
$136.66
Psychiatric diagnostic evaluation with medical services
$197.40
$156.55
Psychotherapy, 30 minutes (16 to 37 minutes documented)
$84.80
$69.16
Psychotherapy, 45 minutes (38 to 52 minutes documented)
$112.42
$91.35
Psychotherapy, 60 minutes (53 minutes or more documented)
$164.98
$134.65
Psychotherapy 30 min, add-on to E/M visit
$79.64
$64.64
Psychotherapy 45 min, add-on to E/M visit
$100.96
$81.81
Psychotherapy 60 min, add-on to E/M visit
$133.47
$108.25
Psychotherapy for crisis, first 60 minutes
$158.19
$128.82
Family psychotherapy without patient present, 50 minutes
$104.91
$98.53
Family psychotherapy with patient present, 50 minutes
$108.71
$102.33
Group psychotherapy
$29.92
$24.18
Brief emotional or behavioral assessment, per instrument
$4.67
$4.67
Psychological testing evaluation, first hour
$121.22
$97.92
Established patient office visit, low MDM
$91.90
$55.84

Source: 2026 Medicare Physician Fee Schedule, ME locality (National Government Services (NGS) (Jurisdiction K)). Commercial Anthem Blue Cross Blue Shield rates typically run above these benchmarks; MaineCare rates run below. Figures for reference, not a guarantee of payment.

Maine Payer Challenges for Behavioral Health

Every ME payer has specific rules for behavioral health claims. Here's how we navigate them.

Anthem Blue Cross Blue Shield Behavioral Health Claims

Anthem Blue Cross Blue Shield processes the largest share of Maine commercial behavioral health claims. We know their ME specific fee schedules, prior authorization requirements for behavioral health procedures, and their appeal timelines when claims are denied. Payers impose session limits. Missing re-auth means denied claims.

MaineCare Behavioral Health Billing

MaineCare routes behavioral health patients through 1 managed care plans: Transitioning to managed care. Each MCO has its own behavioral health authorization and billing rules that we manage.

Medicare (National Government Services (NGS) (Jurisdiction K)) Behavioral Health Coverage

National Government Services (NGS) (Jurisdiction K) processes Medicare behavioral health claims in Maine with its own Local Coverage Determinations. We navigate National Government Services (NGS) (Jurisdiction K)'s policies around telehealth modifiers to prevent medical necessity denials.

Denial Prevention for Maine Behavioral Health

Common behavioral health denials in Maine include authorization exhausted or expired and 90837 downcoded to 90834 after payer review. Our team catches these issues before submission and appeals aggressively with ME payer-specific documentation when denials occur.

Get Expert Behavioral Health Billing in Maine

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What We Handle for Maine Behavioral Health Practices

Therapy session coding (90834, 90837)
Authorization and session tracking
Telehealth billing
Psych testing coding
90837 takeback and audit defense
Medicaid carve out payer routing
Multi-provider billing
Credentialing for BH providers

Maine Behavioral Health Billing Cost Comparison

Hiring an in-house biller with behavioral health expertise in Maine costs $36K-$48K annually in salary alone. Add benefits, software, clearinghouse fees, and office space, and the true cost is even higher. At 2.49% of collections, Go Medical Billing provides an entire team of AAPC-certified behavioral health coders and ME payer specialists for a fraction of that cost.

$36K-$48K

In-House Biller Salary

+ benefits, software, space

2.49%

Go Medical Billing Rate

Full team, all services included

60-80%

Typical Cost Reduction

With better results

Frequently Asked Questions

All major ME payers: Anthem Blue Cross Blue Shield, Harvard Pilgrim, Aetna, Cigna, MaineCare (including Transitioning to managed care), and Medicare through National Government Services (NGS) (Jurisdiction K). If a payer accepts behavioral health patients in Maine, we submit and follow-up on claims with them.
The most frequent behavioral health denials we see from ME payers include authorization exhausted or expired, 90837 downcoded to 90834 after payer review, telehealth claim missing modifier 95 or billed with the wrong pos. Our team catches these before submission by applying both behavioral health coding expertise and ME payer-specific rules to every claim.
MaineCare routes behavioral health patients through 1 managed care plans: Transitioning to managed care. Each MCO has its own behavioral health authorization requirements, fee schedules, and billing rules. We credential and bill with all of them so your behavioral health practice gets paid correctly.
Most ME behavioral health practices are fully transitioned within two to three weeks. We connect to your EHR, learn your behavioral health workflows, and start submitting claims to Anthem Blue Cross Blue Shield, MaineCare, Medicare, and all your ME payers with no downtime.

Fix Your Maine Behavioral Health Billing

Call 888-701-6090 for a free billing assessment specific to your ME behavioral health practice. We'll show you where revenue is leaking and how to fix it.