E/M reporting remains challenging for coders and an area of scrutiny for auditors. These challenges can be amplified in the ED, but coders can reduce confusion by reviewing rules for reporting critical care and other components.
Facilities may not yet be using clinical documentation improvement staff to review outpatient records, but the increasing number of value-based payment models and Medicare Advantage patients could make the practice worthwhile, according to Angela Carmichael, MBA, RHIA, CDIP, CCS, CCS-P, CRC, and Lena Lizberg, BSN.
Wound care procedures can be uniquely complicated due to the range of severity in injuries and potential need to incorporate measurements for multiple wounds. Review these coding tips and anatomical details for reporting wound care procedures.
Billing correctly for observation hours is a challenge for many organizations. Getting it right requires knowing how to calculate observation hours for each patient, which is far from straightforward. Janet L. Blondo, LCSW-C, MSW, CMAC, ACM, CCM, C-ASWCM, ACSW, writes about how to properly calculate hours and report observation services properly.
Coders may not be aware of the impact place of service codes can have on coding and billing. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, writes about how the codes are used and what coders should know about their application.
While coders can choose among many CPT codes, provider documentation may sometimes not differentiate between similar options. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, writes about some tricky procedures to distinguish and how coders can ensure they’re reporting which procedures providers actually performed. Note: To access this free article, make sure you first register here if you do not have a paid subscription. Once you have set up your free registration, you can log in and access this article by clicking here.
Deciphering documentation is frequently the most difficult aspect of coding. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, writes about what documented information coders can use to assign codes—and what to do when that information is lacking.
Modifier -58 describes a staged or related procedure or service by the same provider during the postoperative period. For outpatient hospitals, the postoperative period is defined as the same service date.
Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, writes about the types of treatment for infertility for both men and women, highlighting the associated diagnosis and procedure codes used to report them.
Providers must link the medical necessity of the treatment they give to the documented diagnoses or they may not get paid. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, looks at how to ensure medical necessity is proven for fertility services.
Comprehensive APCs (C-APC) have added another complication to coding and billing for outpatient services. Valerie A. Rinkle, MPA, writes about recent changes that could impact the reporting of physical and occupational therapy and speech-language pathology services provided in support of or adjunctive to a C-APC.
Choosing the correct E/M level can be difficult enough, but coders may also face scenarios where it’s necessary to append a modifier to the code. Susan E. Garrison, CHCA, CHCAS, CCS-P, CHC, PCS, FCS, CPAR, CPC, CPC-H, reviews when to report modifiers -25 and -27 and instances when the modifiers would not be appropriate.
Choosing an E/M level code depends on three components—history, exam, and medical decision-making. History itself has four further components that coders will need to look for in physician documentation. Review what comprises these components to aid in choosing the correct levels.
In addition to laterality modifiers for right and left (-RT and –LT, respectively), coders can also report bilateral procedures with modifier -50. Susan E. Garrison, CHCA, CHCAS, CCS-P, CHC, PCS, FCS, CPAR, CPC, CPC-H, analyzes the guidelines for these modifiers and offers tips on how and when to report them.
Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, looks at the different types of bariatric surgical procedures and documentation details providers may include for them. She also reviews which CPT codes can be used to report these procedures
ICD-10-CM has brought codes to more specifically report obesity and related conditions. Lori-Lynne A. Webb, CPC, CCS-P, CCP, CHDA, COBGC, CDIP, describes these codes and when to report them, while also taking a look at operative reports for bariatric surgeries.
Anatomical CPT modifiers aren’t used just to distinguish laterality. Susan E. Garrison, CHCA, CHCAS, CCS-P, CHC, PCS, FCS, CPAR, CPC, CPC-H, reviews how to report modifiers –LC, -LD, -LM, -RC, and –RI for percutaneous coronary interventions.
Coders can choose from a variety of anatomic modifiers to report procedures performed on specific toes. Review how to properly apply these modifiers and which codes they cannot be reported with.
Modifier –GA isn’t the only modifier available to report how services may relate to Medicare coverage policies in hospitals. Learn more about how to properly report modifiers –GX, -GY, and -GZ.
CMS’ coding modifiers are not always used to report clinical components of a service. Sometimes they can be used in a hospital to provide information about how a service relates to Medicare coverage policies.
