Insurance credentialing, explained.
Getting paneled with insurance is one of the most time-consuming parts of starting a therapy practice, whether you practice mental health, physical, occupational, or speech therapy. These guides cover what you actually need to know — from your first NPI number to choosing which networks are worth your time.
How credentialing works
How long does insurance credentialing take for therapists?
Typical credentialing timelines by payer (60–150 days), why committee cycles add weeks, and the contract and claims loading phase most therapists forget.
Insurance credentialing checklist for therapists
The full pre-submission checklist: license, NPI taxonomy, name-match traps, malpractice dates, CAQH attestation, organized by phase, ready to copy and run.
Which insurance panels should therapists join?
How to pick your first payers: the four majors and their 90837 rates, Optum's closed metro panels, Headway vs. direct, and Medicare for LMFTs and MHCs.
By insurance network
Requirements, reimbursement rates, and whether each payer is worth it for your practice.
TRICARE credentialing for therapists: certified vs network, East vs West
TRICARE has two regions (Humana Military East, TriWest West) and a low-effort middle option, certified non-network status, most therapists never hear about.
Medicare enrollment for LMFTs and LMHCs: PECOS, rates, and the opt-out trap
LMFTs and mental health counselors can bill Medicare since 2024. The PECOS steps, 2026 rates for 90834/90837, and the participating vs opt-out dollar math.
Blue Cross Blue Shield credentialing for therapists: find your state's Blue
BCBS is 33 independent companies, not one payer. Find your state's Blue licensee, where to apply (usually Availity), and the rejections that stall therapists.
Aetna credentialing for therapists: the two letters to expect
How Aetna credentials therapists: the Request for Participation form, the 45-day network-need decision, CAQH verification, and returned applications.
Anthem credentialing for therapists: first check it's your Blue
Anthem is the Blue Cross Blue Shield plan in only 14 states. How to tell if Anthem is your Blue, apply through Availity, and survive the 90-120 day review.
Cigna credentialing for therapists: it's Evernorth, and watch the EAP clause
Cigna credentials therapists through Evernorth Behavioral Health. The Provider Information Form, the 90-day timeline, and the EAP surprise in the contract.
UnitedHealthcare credentialing for therapists: expect the closed panel
UHC therapists credential through Optum Behavioral Health, where closed panels are the norm. How to apply, appeal a denial, and dodge the Optum Pay fee.
CAQH, NPI, and paperwork
The credentialing CV: work history, gaps, and why a job resume gets returned
Credentialing CVs need month/year dates, ten years of history, and a written line for gaps over 6 months. Format, template, and normal therapist gaps.
The CAQH 120-day attestation rule: what breaks when your profile goes stale
CAQH attestation expires every 120 days. What actually freezes when it lapses, the 7 profile mistakes that stall credentialing, and a quarterly fix.
NPI numbers for therapists: Type 1, Type 2, and what your PLLC changes
Every therapist who bills insurance needs a Type 1 NPI, and if you bill under an LLC or PLLC, a Type 2 as well. How to register on NPPES and what must match.
What is CAQH and how do you set it up?
CAQH ProView is the shared credentialing database Aetna, Anthem, Cigna, and UHC all pull from. How to register, upload documents, authorize payers, and attest.
Mid-process: stalls, denials, and follow-up
Your first insurance claim after credentialing: setup, submission, and the first denial
Approved on a panel: now what? Decoding the welcome letter, ERA/EFT enrollment, choosing a claims channel, and the field checklist for your first clean claim.
How to verify a client's insurance benefits (10-question call script)
Why "I have Aetna" isn't enough: behavioral carve-outs, telehealth POS, session limits, and the exact 10-question verification script to run before intake.
Credentialing follow-up scripts: exactly what to say on every call
Word-for-word phone and email scripts for chasing a credentialing application: the cadence, what to log, and each major payer's contact path.
Recredentialing for therapists: the 3-year cycle that fails silently
Payers recredential every 2-3 years, and a missed packet or stale CAQH can terminate you without warning. What to verify at 6, 3, and 1 months out.
Credentialing application denied: what it means and how to fix it
Most credentialing denials are fixable data problems, not judgments. The 8 real causes, denial vs closed panel vs lost application, and the exact fixes.
How to bill insurance after credentialing: your EHR does most of it
Billing is the easy part. How SimplePractice, TherapyNotes, and other EHRs create, submit, and track insurance claims, plus the setup that makes it work.
Can you bill insurance before credentialing is complete?
Mostly no: claims before your effective date deny, and most commercial payers won't backdate. What actually works while you wait, payer by payer.
How to appeal a closed insurance panel (appeal letter template included)
Panel closed doesn't mean no. How therapists appeal a closed insurance panel with a network-adequacy exception request, plus a fill-in letter template.
Rates, money, and the insurance decision
Sliding scale and insurance: what therapists can and can't do
Why routinely waiving copays breaches payer contracts and anti-kickback rules, how legal hardship waivers work, and a sliding-scale policy template.
How to leave an insurance panel without breaking your practice
Termination notice periods, continuity-of-care obligations, the client-attrition math, and why keeping one anchor panel matters, with a letter template.
Credentialing services cost comparison: DIY, per-panel, billers, platforms
What insurance credentialing really costs a therapist over 3 years: DIY hours, $200–$500 per-panel services, billing-company bundles, and platform cuts.
Single case agreements for therapists: how to get one, what to charge
What a single case agreement is, when insurers grant one, who makes the call, how to anchor the rate, and a request script plus supporting letter.
How to become an EAP provider (and whether it's worth it)
How therapists join EAP networks like Optum EAP, ComPsych, Lyra, and Spring Health: application paths, typical rates, and the 30-90 day credentialing.
Insurance vs. private pay: the break-even math for a therapy practice
Private pay averages $159 a session, insurance $111, but empty slots decide which model wins. A break-even framework with a worked example and worksheet.
How to negotiate insurance reimbursement rates as a therapist
When therapists actually have leverage to negotiate rates, how to anchor asks to Medicare percentages, which CPT codes to target, and a letter template.
Superbill template for therapists (every required field, explained)
The exact fields a therapy superbill needs: NPI, taxonomy, CPT, ICD-10, POS, license number, plus a copyable template and a client email blurb.
Headway and Alma vs. getting credentialed yourself: the real trade
Platforms panel you in weeks but hold the payer contract and set your rate. What Headway, Alma, Grow, and Rula actually trade you, and when each path wins.
Therapy reimbursement rates by insurance: what each payer actually pays
What Aetna, Anthem, Cigna, and UnitedHealthcare pay for 90837, 90834, and 90791, with Medicare and Medicaid benchmarks and how to read a fee schedule.
Physical, occupational, and speech therapy
Reimbursement for PT, OT, and SLP: timed units, evaluation codes, and what each payer pays.
Occupational therapy reimbursement rates: how OT payment works
What drives OT reimbursement: the 97165-97167 evals, timed treatment units, the CO modifier's 85% tier, and how to look up your own payer rates.
Physical therapy reimbursement rates: what payers pay and why
How PT reimbursement works: timed units under the 8-minute rule, the codes that drive payment, the Medicare benchmark, and how to see your own rates.
Speech therapy reimbursement rates: what SLPs get paid per visit
SLP reimbursement explained: untimed per-visit codes like 92507, the 92521-92524 evals, swallowing codes, Medicare benchmarks, and finding your rates.
Practice setup
Taxonomy codes for therapists: the right code for your license (and how to fix NPPES)
The NUCC taxonomy codes for LCSW, LPC, LMHC, LMFT, and psychologists, why an NPPES-CAQH mismatch stalls credentialing, and the exact NPPES fix.
Can pre-licensed and associate therapists get credentialed with insurance?
Mostly no: commercial panels require full licensure. The real options for LMSWs, LPC-As, and AMFTs: Medicaid exceptions, supervised billing, and a 90-day plan.
Malpractice insurance for credentialing: limits, tail coverage, and your COI
What malpractice limits payers actually require ($1M/$3M is the safe default), occurrence vs claims-made and tail, typical premiums, and a COI self-audit.
Type 2 NPI and billing under an LLC: keep claims paying after you incorporate
Type 1 vs Type 2 NPI in plain English, the single-member LLC surprise, what goes on the W-9, and how to switch payers to your LLC without breaking claims.
Group practice credentialing: contracts, Type 2 NPIs, and adding clinicians
How group credentialing actually works: group contract vs individual links, Type 2 NPI and EIN setup, the 90-day new-hire head start, and a roster tracker.
Telehealth and multi-state practice
Telehealth billing for therapists: POS 02 vs POS 10, modifier 95, and rate parity
POS 10 for clients at home, POS 02 for anywhere else, modifier 95 for video, and why the wrong pairing quietly pays you the lower facility rate.
Telehealth across state lines: what therapists can and can't do in 2026
The client's location at session time decides which license you need. Where PSYPACT, the Counseling Compact, and the Social Work Compact stand in 2026.
Ready to get paneled?
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