Anthem Blue Cross Remote Patient Monitoring (RPM) Reimbursement Rates for California Primary Care & Cardiology Practices (2026)

Remote patient monitoring (RPM) is its own billing category, distinct from chronic care management and remote therapeutic monitoring: it is built around device-based collection of physiologic data such as blood pressure, glucose, weight and pulse oximetry, rather than care-management time or therapeutic adherence data. For the primary care, cardiology and endocrinology practices that bill this code family, RPM is recurring, per-month revenue, which makes the negotiated rate behind each CPT code compound across every enrolled patient. Anthem’s statewide California rate is a starting point for that math, not a contract rate. See how CPT-level verification works.

A quick note on methodology: the figures below come from Fuse’s own extraction of Anthem’s August 2026 California machine readable files. We pulled every dollar-denominated fee schedule rate attached to these CPT codes in the statewide network file (excluding percentage-of-charges entries), matched each listed NPI against the federal NPPES registry, kept only individual internal medicine and family medicine physicians, nurse practitioners and physician assistants (the clinician types that run most RPM programs) whose registered practice location is in California, and computed the statistics across distinct provider-rate pairs. This page covers RPM only; see the companion analyses of Anthem’s CCM rates in California and Anthem’s RTM rates in California.

Anthem’s Rates for Remote Patient Monitoring (RPM) CPT Codes in California

Anthem Blue Cross publishes negotiated rates for remote patient monitoring through its California Machine Readable Files. The table below reflects August 2026 data for the four core RPM codes.

Rates extracted from Anthem’s August 2026 California machine readable files.

Anthem’s files update monthly, so this table is labeled with its extraction date and should not be treated as a fixed, permanent figure.

New RPM Codes for 2026: CPT 99445 and 99470

Two new RPM codes took effect January 1, 2026, and Anthem’s California files already carry negotiated rates for both. 99445 covers the device supply for lower-engagement months with only 2-15 days of data transmission, and 99470 covers 10-19 minutes of treatment-management time. Each is mutually exclusive with its established counterpart (99454 and 99457 respectively), so a practice bills one or the other for a given month, never both. Both codes appear in Anthem’s clinical policy CG-MED-91, added in its January 2026 coding update.

Rates extracted from Anthem’s August 2026 California machine readable files.

What Anthem’s California RPM Rates Actually Tell You

A statewide mean pools an enormous number of distinct negotiated arrangements. Anthem organizes its files by employer EIN for group plans and by HIOS number for individual plans, so the aggregation choices behind any published statistic materially shape the result. Two practices billing the identical CPT code to Anthem in California can see meaningfully different reimbursement depending on the specific plan, the employer group behind it and the provider’s contract.

Anthem describes its machine readable files as comprehensive files containing negotiated in-network rates and historical out-of-network data, updated monthly (Anthem, Machine Readable Files). But a listed rate does not by itself confirm a specific claim will be paid: coverage criteria, plan edits and billing mechanics all sit between the file and the remittance.

What Anthem’s RPM Codes Actually Require

The billing mechanics behind these codes are confirmed independently by both Anthem’s clinical policy CG-MED-91 and CMS’s physician fee schedule materials: 99453 is the one-time initial setup and patient education; 99454 is the device supply with daily recording or programmed alert transmission for at least 16 days in a 30-day period; 99457 is the first 20 minutes of treatment-management time in a calendar month and requires at least one real-time interactive communication with the patient or caregiver; 99458 is each additional 20 minutes.

This is the main denial-risk mechanism for RPM specifically. Before 2026, a month that fell short of 16 transmission days was simply unbillable. Since January, those months can bill 99445 instead, so the exposure has shifted to code selection: billing 99454 for a 15-day month, or billing the management codes without the real-time communication requirement met, loses the claim regardless of the negotiated rate behind it.

Anthem’s Coverage Requirements for RPM in California

Anthem’s clinical policy CG-MED-91 recognizes RPM as medically necessary when the monitoring involves an FDA-recognized device that directly measures physiologic data, is clinically appropriate for the patient’s condition, the data is being assessed to detect acute changes and prompt intervention, and the patient is at risk of clinically significant changes in medical status. A rate appearing in the machine readable file does not by itself establish coverage: medical necessity, device requirements and interactive-communication requirements can all affect whether a specific claim is payable.

Why RPM Can’t Be Billed on the Same Clock as CCM or RTM

A patient can qualify for RPM alongside chronic care management or remote therapeutic monitoring, but the same clinical-staff or practitioner time cannot be counted toward more than one service in the same period. Documentation has to support separately qualifying work for each service billed. Practices running combined programs should read this page alongside Anthem’s California CCM reimbursement rates and Anthem’s California RTM reimbursement rates.

What This Means for Your Practice

The practical response to a pooled statewide average is to verify current eligibility and plan-specific benefits for the scheduled CPT code before the visit, rather than reading the average as a patient-specific payment estimate. For recurring RPM billing the stakes compound: an enrollment decision made on a wrong rate assumption repeats its error every month the patient stays in the program. Fuse helps practices close that gap by verifying reimbursements against past claims data and placing automated phone calls to payers to confirm insurance coverage, so discrepancies surface before they accumulate into lost revenue.

Verify RPM Coverage and Billing Before Every Claim

A statewide average is a starting point for budgeting and program-design conversations, not a substitute for confirming what a specific patient’s plan will actually pay, or whether the claim meets Anthem’s medical-necessity criteria at all. Fuse verifies current eligibility and plan-specific benefits at the CPT code level before the visit, combining past claims data with automated phone calls to payers, helping practices estimate expected copay, coinsurance and deductible responsibility and get paid what they are contractually owed. See how CPT-level verification works.

Disclaimer: This article uses rate information from the Machine Readable Files that Anthem Blue Cross publishes under the federal Transparency in Coverage rule. These files are posted to satisfy the regulation, not to be read: the file behind this analysis unpacks to 15 gigabytes of raw pricing data, millions of negotiated rates that no spreadsheet can open. Fuse built its own pipeline to extract and verify the figures above. This analysis focuses on a single payer and will not reflect rates from all available insurance options in California. Fuse makes every effort to provide accurate and current information, but healthcare pricing can change frequently, and individual circumstances may affect actual costs. This information does not guarantee specific pricing. Practices should verify current rates directly with Anthem before relying on them for billing or negotiation decisions.