G2211 Billing Scrutiny: Ongoing Care, Modifier 25 and the Service Date

G2211 improper billing with modifier 25 turns on the service date, the accompanying service and the ongoing care behind the add-on. An add-on billed without the qualifying care relationship asks Medicare to pay for something the practice did not provide. If you work in a physician practice and see the add-on appearing on claims, the important connection is between the care provided, the code submitted and whoever decided that it belonged there.

What Does G2211 Pay For?

G2211 recognizes a qualifying ongoing care relationship alongside an eligible evaluation and management visit. The Centers for Medicare & Medicaid Services’ guidance on the add-on distinguishes that relationship from extra minutes or a one-time procedure encounter. The question reaches beyond what happened in the examination room that afternoon to the continuing care the practitioner provides. The 2026 guidance also expands G2211 to qualifying home and residence E/M services.

The underlying visit has its own requirements. For office visits, medical decision making or the practitioner’s qualifying time selects the E/M level. G2211 adds a different question about the care relationship. A review needs both the support for the visit and the support for the add-on, because a higher visit level cannot supply the missing relationship.

That distinction matters to someone working between the clinical record and the billing system. The visit note explains the care, while the submitted claim shows what the practice asked Medicare to pay. If a billing instruction treats the add-on as routine, we examine that instruction alongside the relationship the patient record actually describes.

Can Modifier 25 Be Used With G2211?

Yes, for specified qualifying visits accompanying preventive services from 2025 onward. Medicare’s exception covers same-practitioner visits accompanying an Annual Wellness Visit, vaccine administration or another qualifying Part B preventive service. The associated E/M still has to support the separate visit charge, and G2211 still requires the ongoing care relationship.

G2211 became separately payable in 2024 after a statutory delay, with the modifier-25 restriction in place. The preventive-service exception followed the next year. For G2211 billed with modifier 25, we connect the service date, practitioner, base visit and companion service to establish which rule applied and what the claim represented.

Modifier 25 Claims a Separate Visit

Modifier 25 identifies a significant, separately identifiable E/M service beyond work already included in another same-day service. It belongs to the E/M service being claimed as separate. The Medicare coding rules make the actual work decisive: a new patient or a different diagnosis alone does not establish the additional service.

The ordinary decision to perform a minor procedure is included in that procedure’s payment. A separately billed visit needs work beyond the included care. For an insider, the useful comparison is the procedure record against the work represented by the additional visit charge, followed by the separate ongoing-care question behind G2211.

Skyline Urology and Routine Procedure Care

Skyline Urology agreed to pay $1,850,000 in 2019 to resolve allegations that it used modifier 25 to bill Medicare separately for routine E/M work already included in same-day procedures. The Justice Department alleged that the practice submitted those claims from 2013 through 2016. A consultant brought the whistleblower case.

The allegation concerned an additional visit charge for work the procedure payment already covered. That is the comparison a clinician or coder can recognize inside a practice: what the patient received, what the procedure included and what the extra claim said happened.

Healogics and the Additional Exam Charge

Healogics agreed to a $398,163 settlement in 2018 over allegations that it used modifier 25 to represent a separate E/M service on procedure days when no separate service had been performed. The Justice Department announced that the alleged billing ran from 2012 through June 2017 and concerned Medicare, Medicaid and TRICARE claims. A private citizen brought the whistleblower case.

These earlier modifier-25 cases put the underlying visit charge in view. For a claim that also carries G2211, the continuing-care relationship adds another requirement to examine. A practice’s reason for adding a charge needs to connect to the service that charge represents.

When the Software Adds the Visit

The United States brought the case against Vohra Wound Physicians Management, alleging that its billing system generated an E/M claim from a notation about another wound. The government alleged that its programming required a physician performing surgical debridement to look at other wounds and record a notation, which then triggered the additional charge:

The complaint also alleged that senior management received an audit summary identifying billing errors but did not promptly correct the system or return overpayments. The company and its owner later agreed to pay $45 million in November 2025 to resolve allegations involving unnecessary debridements, procedure coding and separate E/M claims.

In the alleged workflow, a notation could manufacture an extra visit charge. We see the problem: work performed, optional. For someone who understands how a practice’s software turns clinical entries into claims, the configuration and the response to an audit can explain what the final bill conceals. With G2211, that same kind of inside knowledge helps us examine why the add-on appeared and whether the continuing care supported it.

G2211 Adds Revenue to Existing Visits

G2211 adds a charge to a visit already taking place. In its March 2026 report to Congress, the Medicare Payment Advisory Commission reported approximately 25 million G2211 claims and approximately $400 million in allowed charges in 2024. Medicare and patients share those charges, so an unsupported add-on reaches both public money and patients’ pockets.

For a health care practice insider, a direction to add G2211 routinely raises a concrete question: what ongoing care supports those charges? A revenue dashboard can show the increase. The patient record and billing instructions explain what produced it, and we work with you to connect the charges to the decisions behind them.

Eye-Injection Audit Finds Unsupported Separate Visit Charges

The HHS Office of Inspector General’s May 2025 eye-injection audit found that 22 of 24 E/M services reviewed lacked supporting documentation for modifier 25. It covered services from June 2022 through May 2023, before G2211 became separately payable. For an insider who sees separate visit charges on procedure days, the finding points to the work documented behind the additional charge.

What Evidence Does a Whistleblower Need?

A G2211 billing concern needs records connecting the add-on to the service date, the actual visit and the continuing care relationship. We examine the submitted claim alongside the clinical note, practitioner identity, setting, payer and any same-day service. Billing instructions and software settings can explain why the claim took the form it did.

The Journal of AHIMA’s 2017 article, Busting Bad Medicine: a Call to Action Addressing Healthcare, Fraud, Waste, and Abuse, emphasizes treatment dates, treatment descriptions and signatures in the health record. It then makes the point that matters to someone who knows how the billing operation works:

That is where your knowledge of the practice matters. You may know who selected the code, what instruction staff followed or what happened when someone questioned a recurring charge. We work through those facts with you, connecting the clinical work to the decisions that sent a claim to Medicare.

The Skyline case shows how a concern about a separate visit charge can become a False Claims Act whistleblower case. A whistleblower case under the False Claims Act can pay 15% to 30% of what the government recovers. The work starts with the particular payment, the rule that applied and the people who understood why the practice billed it.

When You Know Why the Add-On Appeared

If you can explain how your practice’s billing instructions or software put G2211 on the claim, speak with our whistleblower experts about the care and the charge. We bring the payment rules, the clinical evidence and your inside knowledge together to build your strongest G2211 whistleblower case. We stay beside you and bring in healthcare fraud whistleblower lawyers who understand physician billing and the decisions behind it.