Medicare Blog

time-based medicare billing when you've met half the time

by Antonina Bradtke Published 2 years ago Updated 1 year ago

On the occasion that a visit goes an hour-and-a-half longer than it should, there are codes for that, too. Each additional 30 minutes of face-to-face patient time that follows the first ‘prolonged services’ hour can be billed with CPT code 99355 (outpatient) or 99357 (inpatient).

Full Answer

What are the Medicare billing rules for medical billing?

The rule allows practitioners to bill Medicare for one unit of service if its length is at least eight (but fewer than 22) minutes. A billable “unit” of service refers to the time interval for the service.

What is the 8 minute rule for Medicare?

The rule allows practitioners to bill Medicare for one unit of service if its length is at least eight (but fewer than 22) minutes. A billable “unit” of service refers to the time interval for the service. Under the 8-minute rule, units of service consist of 15 minutes each.

Can you use time to Bill a 99310?

If you can use time to bill a 99310 what is also required in the note? Sorry but this is new to me as we as a company do not use time for our SNF codes. It appears you may use time with the caveat of > 50% spent counseling/coordination of care. Specifically: It appears you may use time with the caveat of > 50% spent counseling/coordination of care.

When can prolonged physician services be billed?

Prolonged physician services can be billed in the instance in which a provider spends at least one hour of face-to-face time with the patient beyond the typical E/M visit length. When this prolonged time occurs, the appropriate add-on code may be reported and the appropriate time should be documented in the medical record for code selection.

What is the golden rule in medical billing?

The golden rule of healthcare billing and coding departments is, “Do not code it or bill for it if it's not documented in the medical record.” Providers use clinical documentation to justify reimbursements to payers when a conflict with a claim arises.

How do you bill em by time?

When assigning E/M level based on time: Report the total time spent. Count both the face-to-face and non-face-to-face time that you spend before, during and after the visit on that same day. Remember to include QHP time for split/shared visits.

When can you use total time as a controlling factor for selecting the appropriate level of service?

Time may be used to select a code level in office or other outpatient services whether or not counseling and/or coordination of care dominates the service. Time may only be used for selecting the level of the other E/M services when counseling and/or coordination of care dominates the service.

What is the CPT time rule?

The CPT midpoint rule, which says that “a unit of time is attained when the midpoint is passed,” applies to codes that specify a time basis for code selection. Though not accepted by all payers, even Medicare allows the midpoint rule for some services.

How is time defined using the 2021 E M guidelines?

2021 Time Calculation Only includes the time spent by the physician or QHP, not the clinical staff. All time must be on the date of service, NOT the day before or the day after. No requirement of need to document the specific time spent in counseling and/or coordination of care.

Does Medicare pay for documentation time?

Mullins, MHS, PT, explain in this article, “Documentation time alone is not considered billable time under Medicare regulations.” The key word, however, is “alone”; the article goes on to explain that in some cases, you may be able to provide billable services at the same time you are documenting.

When reporting based on time what must be documented?

The following must be documented in the patient's medical record in order to report an E/M service based on time: The total length of time of the E/M visit; Evidence that more than half of the total length of time of the E/M visit was spent in counseling and coordinating of care; and.

When reporting time based treatment time the therapist includes what time?

A treatment encounter note is required to include two-time elements: the total time-based treatment minutes and the total treatment minutes. The total treatment minutes includes both time spent providing time based and untimed code services.

What is the difference between 95 and 97 guidelines?

™ 1995 documentation guidelines – Should describe four or more elements of the present HPI or associated comorbidities. ™ 1997 documentation guidelines – Should describe at least four elements of the present HPI or the status of at least three chronic or inactive conditions.

Does Medicare use the 8-minute rule?

The 8-minute rule is a stipulation that allows you to bill Medicare insurance carries for one full unit if the service provided is between 8 and 22 minutes. As such, this can only apply to time-based CPT codes. But, the 8-minute rule doesn't apply to every time-based CPT code, or every situation.

What is the 8-minute rule Medicare?

The 8-minute rule states that to receive Medicare reimbursement, you must provide treatment for at least eight minutes. Using the “rule of eights,” billing units that are normally based on 15-minute increments spent with a patient can be standardized.

Who follows the 8-minute rule?

Introduced in December 1999, the 8-minute rule became effective on April 1, 2000. The rule allows practitioners to bill Medicare for one unit of service if its length is at least eight (but fewer than 22) minutes.

What are the three factors that determine medical billing?

The codes represent three key factors that determine medical billing: Patient Type: Identifies the patient as new or established. Setting of Service: Identifies where the healthcare services were provided, such as an office or outpatient setting, hospital, or nursing facility.

What are the changes to E&M codes?

2021 E&M Coding Changes 1 New patient level 1 code (99201) will be deleted, reducing the number of levels for new patient office/outpatient E&M visits to four. Established patients retain five levels of coding. 2 History and physical examination are no longer determining factors in selecting the level of care. Clinically relevant history and examinations must still be documented when necessary, however. 3 The level of service can be determined based on medical decision-making or time criteria. 4 Medicare reimbursements for E&M codes will be adjusted.

Is history and physical examination a determining factor in selecting the level of care?

History and physical examination are no longer determining factors in selecting the level of care. Clinically relevant history and examinations must still be documented when necessary, however. The level of service can be determined based on medical decision-making or time criteria. Medicare reimbursements for E&M codes will be adjusted.

How to eliminate time based coding?

As coders we can eliminate the confusion surrounding time-based coding by following these three easy steps: 1. Get in the habit of reviewing the code descriptors for the key terms that differentiate the specific rules; 2. Understand how and when to apply the rules; and. 3.

When did time become a factor in medical care?

Then, in 1992 , the American Medical Association (AMA) began to include time as a factor to assist in selecting the most appropriate E/M level for office and other outpatient services, inpatient services, and consultations.

What is the midpoint rule?

Now let’s talk about the CPT® midpoint rule, which states, “A unit of time is attained when the midpoint is passed.” This rule may also be described using terms such as rounding up, halves, or 51 percent rule.

What was the problem with the CPT code book prior to 1992?

This was a big problem. Physicians struggled with determin ing what E/M level to report, and payers could not assess the clinical documentation and reported E/M levels objectively.

What is the ancillary factor for Medicare?

According to the Centers for Medicare & Medicaid Services (CMS), “The duration of the visit is an ancillary factor and does not control the level of the service to be billed unless more than 50 percent of the face-to-face time (for non-inpatient services) or more than 50 percent of the floor time (for inpatient services) is spent providing counseling or coordination of care as described in subsection.” The greater than 50 percent counseling or coordination of care is a time-based rule released by Medicare to reduce some of the ambiguity of time-based coding.

How long can you report 99401?

If at least eight minutes is documented, however, you can report 99401. Another example is 99358 Prolonged evaluation and management service before and/or after direct patient care; first hour: For encounters lasting 31-60 minutes, you may bill this code. For encounters lasting less than 31 minutes, you cannot.

Is E/M reporting timed based?

Although evaluation and management (E/M) services have been around for many years, reporting timed- based services can still be confusing. Between the multitude of rules for the various E/M categories and the different methods for leveling, it’s not surprising that many coders find it hard to keep it all straight.

How long does a 99203 visit last?

For instance, to report 99203, the visit would be at least 30 minutes, with at least 16 (50 percent or more) spent on face-to-face counseling and coordination of care. To report a level IV, new patient, office visit (99204) by time, the visit would need to last at least as long as the stated time reference of 45 minutes, and so on, ...

How long does a physician spend with a patient?

Usually, the presenting problem (s) are of moderate severity. Physicians typically spend 30 minutes face-to-face with the patient and/or family. Note that it specifies, “Physicians typically spend 30 minutes face-to-face with the patient and/or family.”.

Is time a descriptive component of E/M?

In contrast, according to CPT® guidelines, “Time is not a descriptive component for the emergency department levels of E/M services because emergency department services are typically provided on a variable intensity bases.”. Likewise, observation codes 99234-99236 do not have a time reference.

Can you report E/M services by time?

Coding E/M services by time is simpler than reporting services according to history, exam, and medical decision making (MDM), but don’t be tempted to report all E/M services by time. Keep in mind: the American Medical Association (AMA) and the Centers for Medicare & Medicaid Services’ (CMS) guidelines consider history, exam, and MDM to be the key components of E/M services, and allow coding by time only when 50 percent or more of the visit involves documented counseling and/or coordination of care. The physician should include the components of history, exam, and MDM—even if cursory—in the documentation of every visit. Good medical record keeping requires documenting relevant and pertinent information. Using time as the controlling factor to qualify for a given E/M level does not negate this requirement.

What Are E/M Codes?

  • Formally named evaluation and management codes, E/M codes (also abbreviated E&M codes) are essentials to the medical billing process for private healthcare practices. A subset of current procedural terminology (CPT codes) used to represent specific encounters between physicians and patients, E/M codes (CPT code range 99201-99499) are used by commer...
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What Changes Are Coming to E&M Codes?

  • Effective January 1, 2021, the federal guidelines for a specific subset of E&M codes will undergo a significant change. The revision will impact the codes for office and outpatient visits (CPT codes 99201-99215).
See more on education.ncgmedical.com

Why Your Medical Practice Needs to Use The Proper E/M Codes

  • Proper medical billing and coding ensures that all insurance billing is accurate and will not negatively affect your business. Insurance companies and patients can be undercharged when the incorrect E/M codes are filed. Proper E/M codes ensure that you are providing the right type of information required for insurance reimbursement Medical billing errors, including incorrect E/M …
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When to Leverage Time-Based Coding in Your Medical Practice

  • To ensure the proper time-based coding, how should medical practices bill visits? While time can be used as a determining factor for the level of service provided, it’s important to understand the guidelines with time-based coding.
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