M1260 HCPCS — Reimbursement & Policy Benchmarks | OpenPayer

Summary & Overview

HCPCS Level II M1260: Patient Status Not Documented Within First Year of Dialysis

Headline: HCPCS Level II code M1260 flags missing documentation of patient status during the first year of dialysis

Lead: HCPCS Level II code M1260 denotes that a dialysis patient's status was not documented within the first year after starting dialysis — a documentation gap with implications for care continuity, quality measurement, and administrative compliance. The code applies to encounters tied to dialysis initiation and early management in outpatient dialysis centers.

Why it matters: Accurate documentation during the first year of dialysis is essential for care coordination, quality reporting, and longitudinal management of chronic kidney disease patients. Use of HCPCS Level II code M1260 signals a lapse that may affect clinical oversight and payer reporting.

Payers covered: This review addresses common national payers including Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.

What readers will learn: The publication provides a concise overview of what HCPCS Level II code M1260 represents, the typical clinical and administrative contexts in which it appears, and the types of benchmarks and policy or documentation issues readers should expect to examine. It summarizes available information on service settings and the implications for dialysis program recordkeeping. Where specific fields are not available in the input, the text notes that data are not available.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareM1260HCPCS Level IIdialysisdocumentationpatient-statusoutpatient-dialysisquality-reportingcare-coordinationmedical-billing

Billing Code Overview

HCPCS Level II code M1260 indicates patient status not documented within the first year of initiating dialysis. This code is used to capture instances where documentation of a dialysis patient's status during their first year of treatment is missing or not recorded.

Service type: Documentation and care coordination related to dialysis initiation and early treatment monitoring
Typical site of service: Dialysis center or outpatient dialysis facility

Clinical & Coding Specifications

Clinical Context

A typical patient scenario involves a recently initiated hemodialysis or peritoneal dialysis patient whose dialysis initiation date is within the prior 12 months. During routine outpatient nephrology follow-up or dialysis-center documentation review, the clinician must record the patient’s dialysis status (for example: permanent, temporary, transplant pending, modality change, or transfer). For coding and quality reporting, the specific billing code M1260 is applied when the patient’s dialysis status is not documented within the first year after dialysis initiation. A common workflow: a dialysis nurse or social worker flags the chart for missing documentation; the nephrologist or facility clinician completes an encounter note addressing dialysis status, but if documentation remains absent in the first-year time window the facility may bill M1260 to indicate the missing status. Typical sites of service include outpatient dialysis centers and nephrology clinics. Typical patient scenario: a 62-year-old patient started thrice-weekly in-center hemodialysis six months ago; during quarterly review the dialysis status field in the medical record and dialysis flowsheet is blank and there is no clinician note specifying permanent versus temporary modality, so M1260 is applicable until the documentation is completed.

Coding Specifications

Modifier	Description	When to Use

HCPCS Level II M1328: Acute Vitreous Hemorrhage Evaluation

HCPCS-M1449-SCHIZOPHRENIA-PSYCHOTIC-DISORDER-DIAGNOSIS

HCPCS M1449: Active Diagnosis of Schizophrenia or Psychotic Disorder

HCPCS-LEVEL-II-M1252-AMBULATORY-PALLIATIVE-CARE-SURVEY-NONCOMPLETION

HCPCS Level II M1252: Ambulatory Palliative Care Patient Experience Survey Noncompletion

HCPCS-M1175-DOCUMENTATION-ZOSTER-VACCINE-CONTRAINDICATION

HCPCS Level II M1175: Documentation of Medical Reason for Not Administering Zoster Vaccine

HCPCS-M1280-BILATERAL-MASTECTOMY-HISTORY

HCPCS Level II M1280: Bilateral Mastectomy or History of Bilateral Mastectomy

HCPCS-M1386-MELANOMA-EXCISIONAL-SURGERY-COHORT-STAGING-0-II

HCPCS Level II M1386: Excisional Surgery Cohort for Melanoma Stages 0–II

HCPCS-M1306-ANAPHYLAXIS-PNEUMOCOCCAL-VACCINE-HISTORY

HCPCS Level II M1306: Anaphylaxis Due to Pneumococcal Vaccine

HCPCS-M1268-KIDNEY-KIDNEY-PANCREAS-WAITLIST-ACTIVE-STATUS

HCPCS M1268: Kidney or Kidney–Pancreas Transplant Waitlist Active Status

HCPCS-M1323-POST-INJECTION-IOP-SCREENING-PLAN-OF-CARE

HCPCS M1323: Post-Injection IOP Screening and Plan of Care

HCPCS-M1219-ANAPHYLAXIS-VACCINE-REACTION-ENCOUNTER

HCPCS Level II M1219: Anaphylaxis Due to Vaccine on or Before Encounter Date

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Taxonomy Code	Specialty	Notes
`207RP0101X`	Nephrology	Nephrologists oversee dialysis initiation and documentation.
`363L00000X`	Dialysis Facility	Facility taxonomy used for outpatient dialysis centers.
`208M00000X`	Internal Medicine	Internists or hospitalists who manage patients on dialysis in clinic settings.
`352R00000X`	Nurse Practitioner	Advanced practice providers who document dialysis status and follow-up.
`363A00000X`	Dialysis Technician	Staff responsible for flowsheet entries and operational documentation.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`N18.6`	End stage renal disease	Primary indication for maintenance dialysis; documenting status within first year is critical.
`N18.5`	Chronic kidney disease, stage 5	Often progresses to ESRD and initiation of dialysis; documentation of dialysis status distinguishes modality and permanence.
`Z99.2`	Dependence on renal dialysis	Use to indicate patient is dialysis-dependent; documentation of dialysis status clarifies timing and modality.
`T86.1`	Kidney transplant failure and rejection	Relevant for patients who may be returning to dialysis after transplant failure; status documentation important for care planning.
`Z48.21`	Encounter for aftercare following kidney transplant	Indicates post-transplant care where dialysis status may change; documentation within first year of dialysis initiation remains relevant.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`99214`	Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	Commonly used for nephrology follow-up visits where dialysis status should be documented; performed before or at the same encounter.
`90935`	Hemodialysis procedure with single evaluation by a physician or other qualified health care professional; for patients in the facility setting, single visit	Represents the dialysis treatment encounter; documentation of status often aligns with these sessions.
`90937`	Hemodialysis procedure requiring multiple evaluations per day	Used when multiple hemodialysis evaluations are necessary; status documentation may accompany these evaluations.
`90947`	Dialysis procedure for removal of waste products and toxins by hemodialysis, with concurrent evaluation by a physician	Reflects combined dialysis and evaluation services; clinician documentation should include dialysis status.
`90999`	Unlisted dialysis procedure	Used for atypical dialysis-related services where status documentation remains relevant and may be billed when standard codes do not apply.

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