CurrentBlue Cross Blue Shield - MassachusettsPolicy 164

Dry Hydrotherapy (Hydromassage / Aqua Massage)

This policy governs coverage and authorization for the use of dry hydrotherapy (hydromassage / aqua massage) for chronic pain conditions for Blue Cross Blue Shield - Massachusetts members across listed product lines.

Policy Summary

PayerBlue Cross Blue Shield - Massachusetts

PolicyDry Hydrotherapy (Hydromassage / Aqua Massage)

Policy CodePolicy 164

Change TypeNo material change

Effective DateNov 1, 2022

Next Review Date

Key ActionDo not provide outpatient dry hydrotherapy for Commercial Managed Care, PPO, or Indemnity; obtain precertification if performed inpatient.

SourceLink

POLICY UPDATE CHANGES

No material clinical or coverage changes in this revision.

Investigationalcoverage stance

Not coveredoutpatient coverage

Precert requiredinpatient authorization

No CPTcoding

No studiesevidence

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Coverage Determinations

Coverage determinations

Policy coverage statements

Investigational for chronic pain: Dry hydrotherapy is considered investigational for the treatment of chronic pain conditions (eg, musculoskeletal, neuropathic, and mixed pain conditions) due to insufficient evidence of net health benefit.

Supported by absence of published peer-reviewed studies and health technology assessment findings.

Outpatient services: Outpatient use of dry hydrotherapy is not a covered service for Commercial Managed Care (HMO and POS), Commercial PPO, and Indemnity.

See product-specific outpatient coverage statements.

Inpatient services: When performed inpatient, precertification/preauthorization is required for all products; coverage determination subject to prior authorization and clinical review.

Precertification requirement does not imply coverage; investigational classification applies.

For Commercial members (Managed Care HMO and POS, Commercial PPO, and Indemnity), outpatient dry hydrotherapy (hydromassage / aqua massage) is not a covered service. Claims for outpatient dry hydrotherapy for these product lines may be denied in accordance with this policy.

Dry hydrotherapy (use of dry hydrotherapy massagers/hydromassage devices) is classified as investigational for the treatment of chronic pain conditions (eg, musculoskeletal, neuropathic, and mixed pain). This determination is based on an absence of published, peer‑reviewed studies demonstrating durable health benefits and a health technology assessment that failed to identify evidence of net health benefit; therefore the evidence is insufficient to support medical necessity for these indications.

Provider Requirements and Billing Notes

Prior Authorization

Prior Authorization Required (Inpatient)

For services described in this policy, precertification/preauthorization is required for all inpatient procedures. Failure to obtain required precertification may result in claim denial or delayed payment.

Applies to all products when the procedure is performed inpatient
Precertification must be obtained prior to admission when required by the member's product

Denial Risk

Service Investigational

The use of dry hydrotherapy massagers for the treatment of chronic pain conditions is classified as investigational and is not considered a covered, medically necessary service.

No step therapy applies — service is investigational
Applies to Commercial Members: Managed Care (HMO and POS), PPO, and Indemnity

Denial Risk

Outpatient Noncoverage (Commercial Products)

Commercial Managed Care (HMO and POS), Outpatient and Commercial PPO and Indemnity, Outpatient: this is not a covered service.

Outpatient claims for the described service should be denied as not covered for the specified Commercial products
Review member contract benefits for applicability to individual members

Billing Rule

Coding and Reporting

Providers should report services using current industry-standard procedure, revenue, and diagnosis codes, including applicable modifiers. Inclusion or exclusion of a code in this policy does not imply coverage or reimbursement; verify member contract benefits at time of service.

Report all services with up-to-date CPT/HCPCS/ICD codes and modifiers
Code lists in this policy are informational only

Denial Risk

Precertification Required for Inpatient — Operational Note

Precertification is required for inpatient procedures described in this policy; failure to obtain precertification may result in denial of payment or other operational consequences.

Confirm precertification requirements before scheduling inpatient services
Denials for lack of precertification may be assessed per payer operational policies

Background and Clinical Context

Dry hydrotherapy, also referred to as hydromassage or aqua massage, is a modality that delivers streams of heated, pressurized water within a self‑contained device while the patient remains clothed and dry. It is promoted to provide short‑term pain relief, relaxation, increased circulation, and improved range of motion, but the policy notes there is no high‑quality published evidence demonstrating durable clinical benefit.

Definitions

Dry hydrotherapy (definitions and alternate names)

Primary definitionDry hydrotherapy is a massage treatment modality that circulates streams of heated, pressurized water in a self-contained device (eg, bed or chair) while the individual remains clothed and dry on top of a waterproof barrier.

Alternate namesAlso known as hydromassage or aqua massage.

Device descriptionTreatment uses rotating and pulsating interior jets within a self‑contained device so the patient remains dry during the procedure.

Purported benefitsClaimed benefits include pain relief, increased circulation, improved range of motion, deep relaxation, and reduced stress and anxiety.

Combined modality effectsDescribed as combining effects of wet hydrotherapy, massage therapy, acupressure, heat therapy, soft-tissue manipulation, and trigger-point therapy without additional clinical staff.

Policy Summary

PayerBlue Cross Blue Shield - Massachusetts

PolicyDry Hydrotherapy (Hydromassage / Aqua Massage)

Policy CodePolicy 164

Change TypeNo material change

Effective DateNov 1, 2022

Next Review Date

Key ActionDo not provide outpatient dry hydrotherapy for Commercial Managed Care, PPO, or Indemnity; obtain precertification if performed inpatient.

SourceLink

On This Page

OpenPayer

Dry Hydrotherapy (Hydromassage / Aqua Massage)

Coverage Determinations

Procedure and Billing Codes

Provider Requirements and Billing Notes

Background and Clinical Context

Definitions

Conservative Treatment Requirements

Imaging Requirements

Services Not Covered