Dental claims source scope
This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration.
Check the dental claims and pretreatment source · Partial source comparison 2026-09-26; not whole-record approval.
Other historical registry details below are not certified by this source-scoped comparison. Confirm the issuing company, applicable product and current instructions.
Guardian at a glance
| Legal name | The Guardian Life Insurance Company of America |
|---|---|
| Also known as | Guardian Life, Guardian Dental |
| Category | Commercial |
| Parent organization | The Guardian Life Insurance Company of America |
| Dental claims (source-scoped) | This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration. |
| Eligibility (270/271) payer ID | 64246 — registry reference; verify the member product, transaction and clearinghouse |
| ERA (835) payer ID | 64246 — registry reference; verify the member product, transaction and clearinghouse |
| NAIC company code | Not established in this registry |
| States covered | Nationwide (50 states) |
| Provider resource entry point | https://www.guardianlife.com/providers/toolkit |
| Provider phone | 1-888-600-1600 |
Always verify claims-routing details against the member ID card and the payer's current EDI companion guide before submission.
Timely filing & appeals for Guardian
This registry lists 90 days as an initial-claim reference for Guardian. Confirm the applicable product, provider agreement, start event and current payer instructions. Do not apply this value automatically to out-of-network, secondary, corrected or appealed claims.
| Submission type | Window |
|---|---|
| Initial claim reference | 90 days (verify applicability) |
| Out-of-network initial claim | Verify the member's plan and applicable out-of-network rules |
| Secondary / coordination of benefits | Verify the allowed window and start event; a primary EOB does not automatically restart filing |
| Corrected claim | Verify correction instructions; do not substitute an appeal deadline |
| Reconsideration / appeal | Use the applicable denial or decision notice and the process below |
This registry has not established a payer-specific appeal ladder for Guardian. Use the denial notice, plan document, provider agreement, or jurisdictional rule to assign the correct route and deadline. Missing registry evidence does not mean appeal rights are unavailable.
Source: Guardian provider policy. Always confirm before disputing a TFL denial — payer policies are versioned and product-specific.
Dental pretreatment estimates with Guardian
Confirm the specific benefit, responsible plan and applicable authorization or pretreatment instructions. This source comparison does not establish a medical prior-authorization clock.
Dental pretreatment and appeal source
This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration. Verify eligibility (270/271), remittance (835) and any authorization transaction (278) separately for the issuing company, product and clearinghouse. Dental claim submission and pretreatment estimates do not certify those transactions. Registry flags are not current transaction-complete approval; an unverified field is not a finding that a service is unavailable.
Top denial reasons for Guardian
Per-payer denial benchmarks publish here once the QuickIntell anonymized ETL pipeline ingests sufficient Guardian volume. Until then, see the broader CARC reference for industry-wide remediation guides.
Electronic claims, eligibility & ERA
| Transaction | Registry indication — not verification | Routing reference |
|---|---|---|
| Dental claims (source-scoped) | Listed in registry; verify current scope | This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration. |
| 270 / 271 eligibility | Listed in registry; verify current scope | 64246 — registry reference; verify the member product, transaction and clearinghouse |
| 278 prior authorization | Listed in registry; verify current scope | Verify X12 278 routing separately |
| 835 ERA | Verify support and enrollment separately | 64246 — registry reference; verify the member product, transaction and clearinghouse |
Payer IDs vary by clearinghouse — confirm against your clearinghouse payer list (Availity, Change Healthcare/Optum, Waystar) before configuring submitter routing.
Source checks and remaining limits
The latest partial comparison is dated . Retained earlier findings keep their original dates below. This is a partial source check, not a whole-page, clinical or legal review. It does not refresh the legacy review date above.
record_scope
Source comparison: 2026-09-26
The provider toolkit is dental; do not characterize this scoped record as all Guardian insurance lines.
Primary source for record_scopeportal_url
Source comparison: 2026-09-26
Current dental toolkit provides provider resources and Guardian Anytime links.
Primary source for portal_url
Not checked in this pass: Whole-record approval, legal identity, ownership and complete product coverage; Authenticated transactions and QuickIntell integrations; provider_phone: Toolkit 800-890-4774 is practice-change/customer-response support. It does not validate stored 888-600-1600 or justify relabeling practice updates as claims support.; payer_ids.claims: Not verified by the retrieved sources in this bounded comparison; retain explicit uncertainty and do not infer from another field or organization.; timely_filing_days: Not verified by the retrieved sources in this bounded comparison; retain explicit uncertainty and do not infer from another field or organization.; payer_ids.eligibility / payer_ids.era / era_payer_id: No current transaction-specific eligibility/ERA identifier evidence was verified; do not reuse claim identifiers.; electronic_claims_supported / supports_279_271 / supports_278: Not verified by the retrieved sources in this bounded comparison; retain explicit uncertainty and do not infer from another field or organization.; appeal_levels / prior_auth_required_codes_sample / qi_module_coverage: Not verified by the retrieved sources in this bounded comparison; retain explicit uncertainty and do not infer from another field or organization..
Sources used for this guide
Evaluate QuickIntell workflow fit for Guardian
These module references are evaluation starting points, not evidence of a validated connection, supported transaction or customer deployment. Confirm the actual member plan, data access and product scope first.
- QuickRCM
Evaluate claim preparation, follow-up and denial worklists for Guardian; verify the actual plan rules and available connections before implementation.
- QuickERA
Verify the actual 835 files, posting exceptions and reconciliation requirements for Guardian before evaluating automation. An ERA identifier alone does not establish supported ingestion or posting.
Frequently asked questions about Guardian
Where is the Guardian provider portal?
Use https://www.guardianlife.com/providers/toolkit as a starting point for Guardian provider resources. This link may open a directory or contact page rather than a transaction portal. Select the applicable product and administrator, then verify the available functions, enrollment and access requirements. QuickIntell is not the official payer portal.
What is the timely filing limit for Guardian?
This registry lists 90 days as an initial-claim reference for Guardian. Confirm the applicable product, provider agreement, start event and current payer instructions. Do not apply this value automatically to out-of-network, secondary, corrected or appealed claims.
What is the Guardian payer ID?
Claims: This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration.. Eligibility (270/271): 64246 — registry reference; verify the member product, transaction and clearinghouse. ERA (835): 64246 — registry reference; verify the member product, transaction and clearinghouse. Do not substitute a claims ID for an unverified transaction ID. Check current source findings and the member ID card before submitting.
Does Guardian accept electronic claims?
This directory reference concerns Guardian dental benefits and Guardian Anytime dental-provider resources. Confirm the member dental product; other Guardian benefits follow their own administration. Verify eligibility (270/271), remittance (835) and any authorization transaction (278) separately for the issuing company, product and clearinghouse. Dental claim submission and pretreatment estimates do not certify those transactions. Registry flags are not current transaction-complete approval; an unverified field is not a finding that a service is unavailable.
How do I appeal a Guardian denial?
This registry has not established a payer-specific appeal ladder for Guardian. Use the denial notice, plan document, provider agreement, or jurisdictional rule to assign the correct route and deadline. Missing registry evidence does not mean appeal rights are unavailable.
Is a dental pretreatment estimate from Guardian a prior authorization?
Confirm the specific benefit, responsible plan and applicable authorization or pretreatment instructions. This source comparison does not establish a medical prior-authorization clock.
What is the Guardian provider phone number?
This registry lists 1-888-600-1600 as a contact reference for Guardian. Confirm the number and service scope against the member ID card and current product-specific directory; claims, eligibility and authorization inquiries may use different teams.
Automate workflows around Guardian requirements
Connect eligibility, prior authorization, pre-submission claim checks, and remittance routing in one governed workflow. Payer and plan configuration is confirmed during implementation.
Disclaimer
This page is operational reference for medical-billing professionals. It is not legal, clinical, or contractual advice. Payer policies change without notice — always verify against Guardian's current published documents before submission. CPT® is a registered trademark of the American Medical Association.