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Everest AR
Specialties / Mental Health

Mental Health Billing Services

Session time traps, telehealth modifier chaos, and therapy auth denials drain behavioral health practices. We help fix all three.

15+

Years in behavioral billing

All 50

States supported

Dedicated

Behavioral health team

Modular

Services you need

The Mental Health Billing Challenge

Every specialty has coding landmines. Here are the ones costing mental health practices the most.

90834 vs 90837 Session Traps

$25-40K/yr

90834 / 90837

Downcoding 53-minute sessions to 90834 instead of 90837 is the most common revenue leak in behavioral health. Payers scrutinize both directions, so documentation and time must align precisely.

Telehealth Modifier Chaos

30% first-pass denials

Modifier -95 / GT

Every payer has different telehealth modifier and place-of-service requirements. Using the wrong modifier or POS code causes immediate denials on nearly a third of telehealth claims.

Therapy Authorization Denials

34% of behavioral denials

Auth denials

Over a third of behavioral health denials are authorization-related. Session limits expire, re-auth deadlines pass, and services get rendered without valid coverage.

Psych Eval + E&M Same-Day

$15-25K missed

90791 with 99213-99215

When a psychiatric evaluation and E&M service occur on the same day, many practices fail to bill both with proper modifier use. This leaves significant revenue uncaptured.

Family Therapy Pitfalls

Commonly denied

90846 / 90847

Family therapy codes differ based on whether the patient is present (90847) or absent (90846). Incorrect selection and missing documentation lead to high denial rates across payers.

ABA & Behavioral Analysis

$20-35K/yr

H0031 / H0032 / 97151-97158

Applied behavior analysis codes are among the most complex in behavioral health. Supervision ratios, tiered codes, and payer-specific rules create constant billing errors.

What We Handle

Complete mental health billing coverage — every code, every payer, every claim.

Therapy Services

  • Individual therapy (90834/90837)
  • Psychiatric evaluation (90791)
  • Family therapy (90846/90847)
  • Group therapy (90853)
  • Crisis intervention
  • Psychoanalysis

Telehealth

  • Audio-video sessions
  • Audio-only sessions
  • Modifier compliance (-95/GT)
  • Place-of-service management
  • State-specific telehealth rules
  • Interstate licensing coordination

Medication Management

  • Psychiatric medication management
  • E&M with modifier-25
  • Collaborative care (99492-99494)
  • Pharmacogenomic testing
  • Injection administration
  • Lab coordination

Administrative

  • Session-limit tracking
  • Re-authorization management
  • Credentialing
  • Appeals & reconsiderations
  • Out-of-network billing
  • Patient statements

How It Works

1

Week 1

Free Analysis

We audit your mental health billing, identify the biggest revenue leaks, and show you the numbers.

2

Week 1-2

Your Team Gets to Work

Coders and billers trained in mental health connect to your system and start processing claims.

3

Day 30-90

Results Compound

Denial rates drop, clean claims climb, and revenue increases. You see it all in real-time dashboards.

I highly recommend Everest A/R Management to anyone looking for a Revenue Cycle Management solution. Their team was able to dive into the mess that a previous billing company had left us in and they methodically worked through the problems and even captured what we had considered to be lost revenue. They work tirelessly through denials and appeals to make sure that we get paid for the work we’ve done. Our A/R is now accurate, and our cash flow has improved significantly. We no longer stress about our billing, and we can trust them to the point where we can focus on improving other areas of the business. Their communication is excellent, and they’ve integrated so well with our team that it feels like they are a department within our organization. We couldn’t have done it without them. Thank you to everyone on the Everest team!

Chris Applewhite

Frequently Asked Questions

How do you handle the 90834 vs 90837 distinction?
We review session documentation to verify time thresholds and match the correct code. When sessions fall in the gray zone, we ensure documentation supports the higher-level code before submission, maximizing reimbursement without audit risk.
Can you manage telehealth modifier requirements across payers?
Yes. We maintain payer-specific telehealth rules for every major carrier, including modifier selection (-95, GT, or none), place-of-service codes (02 vs 10), and originating site requirements. Our proprietary tools flag mismatches before claims go out.
How do you track session authorizations?
We monitor authorized session counts in real time, flag expiring authorizations before they lapse, and submit re-authorization requests on schedule. This eliminates the most common cause of behavioral health denials.
Do you handle out-of-network billing?
Yes. We manage out-of-network claims including balance billing compliance, superbill generation, courtesy claim filing, and patient responsibility calculations based on out-of-network benefit verification.
Are you familiar with Mental Health Parity Act requirements?
Absolutely. We leverage parity law in appeals when payers impose stricter limits on behavioral health benefits than medical/surgical benefits. This includes session caps, prior auth requirements, and reimbursement rate disparities.
Do you work with solo practitioners or only group practices?
We work with both. Our services scale from solo therapists to large multi-provider behavioral health groups. The billing challenges are similar regardless of size — the difference is volume, and we handle both efficiently.

Find out how much revenue your mental health practice is missing.

Free analysis from a billing expert who knows your specialty. No obligation. No contracts. Just numbers.