to report hospital observation codes the patient must be located in

by Amir Feeney 6 min read

Observation Coding in Brief - AAPC Knowledge Center

20 hours ago When the patient’s condition requires an inpatient admission on the same date that observation was initiated, report an initial hospital care code (99221-99223) only. Do not report an observation code and initial inpatient code for the same date of service. If the services occur on different dates of service, report both services. >> Go To The Portal


It is not necessary that the patient be located in an observation area designated by the hospital, although in order to report the Observation Care codes the physician must: ** Indicate in the patient’s medical record that the patient is designated or admitted as observation status;

Full Answer

What is the CPT code for hospital observation?

Hospital observation (procedure codes 99217, 99218, 99219, and 99220) are professional services provided for a period of more than 6 hours but fewer than 24 hours regardless of the hour of the initialcontact, even if the client remains under physician care past midnight.

How is the initial observation care reported?

The initial observation care is reported only by the physician admitting the patient to observation status. Commonly, additional providers of specific specialties will be asked to consult on the patient’s condition.

Who is responsible for the patient in observation status?

Therefore, only the physician who writes the order that places the patient in “observation status” and is responsible for the patient during his or her stay should use the observation codes.

Who should Bill the observation codes?

CMS guidelines are that only the provider who admits the patient to the observation services should bill the observation codes - any other providers that evaluate the patient should bill the appropriate office or other outpatient codes.

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What place of service should be used for observation codes?

A. I would let the physician's documentation drive the appropriate place of service. If a patient was in observation, then use POS 22. But if the patient was actually admitted and discharged on the same day, then go with POS 21.

How do you code hospital observations?

If the patient is still in observation status at the time of discharge, use 99217. If the patient is an inpatient, use codes 99238 or 99239. Remember to use observation discharge when the patient's status is observation and use inpatient discharge when the patient's status is inpatient.

What is a place of service 22?

On Campus-Outpatient HospitalDatabase (updated September 2021)Place of Service Code(s)Place of Service Name22On Campus-Outpatient Hospital23Emergency Room – Hospital24Ambulatory Surgical Center25Birthing Center54 more rows

What is the CPT code for hospital observation?

99234-99236Observation or Inpatient Hospital Care (including admission and discharge) CPT codes 99234-99236 are used to report observation or initial hospital services for a patient that is admitted and discharged on the same date of service.

Which of the following codes would be reported for an inpatient hospital encounter?

Code 99214 is reported for inpatient services. c. Code 99218 is reported for initial observation care.

Who can bill initial observation codes?

physicianFor patients in observation more than 48 hours, the physician of record would bill an initial observation care code (99218–99220), a subsequent observation care code for the appropriate number of days (99224–99226) and the observation discharge code (99217), as long as the discharge occurs on a separate calendar day.

What is place of service 11 mean?

Physicians shall use POS code 11 (office) when services are performed in a separately maintained physician office space in the hospital or on the hospital campus and that physician office space is not considered a provider-based department of the hospital.

What is the difference between place of service 21 and 22?

However, for a service rendered to a patient who is an inpatient of a hospital (POS code 21) or an outpatient of a hospital (POS code 22), the facility rate is paid, regardless of where the face-to-face encounter with the beneficiary occurred.”

What is the difference between place of service 19 and 22?

Beginning January 1, 2016, POS code 22 was redefined as “On-Campus Outpatient Hospital” and a new POS code 19 was developed and defined as “Off-Campus Outpatient Hospital.” Effective January 1, 2016, POS 19 must be used on professional claims submitted for services furnished to patients registered as hospital ...

What is observation in the hospital?

Observation status, when chosen initially, is when you are placed in a bed anywhere within the hospital, but have an unclear need for longer care or your condition usually responds to less than 48 hours of care.

How do you bill observation consultation?

When a specialist is called in to see a patient in observation, that service should be billed using the new patient E/M codes (99201-99205), as long as that patient has not been seen by anyone in that specialist's group and of the same specialty within the last three years.

Does Medicare accept observation codes?

Same-day observation admit/discharge codes 99234-99236 for Medicare patients must include a minimum stay of at least 8 hours. For duration of less than 8 hours on the same date, the Initial observation code series 99218-99220 are used for Medicare patients.

Who should use the observation codes?

Therefore, only the physician who writes the order that places the patient in “observation status” and is responsible for the patient during his or her stay should use the observation codes. Always date and time the “admitting order,” because this information is needed to meet the minimum 8-hours rule if the patient is admitted and discharged on the same calendar date.

What is an order to admit to observation status?

The patient is admitted to observation status after being evaluated in the ED. The attending physician writes an order “admit to observation status;” writes an admit note, which includes the intent of observation; and writes orders to help determine if the patient is to be admitted or sent home. After test results return, the physician decides to admit the patient on the same calendar date:

What is observation status?

Observation status is an “outpatient status” even if the patient is located in an inpatient bed. The purpose of observation is to allow the physician time to make a decision about whether the patient should be admitted, and then rapidly move the patient to the most appropriate setting—i.e., the patient should either be admitted as an inpatient ...

What is the code for a patient who is admitted and discharged on the same date?

If a patient is both admitted and discharged on the same calendar date, the code range of 99234-99236 are used; however, the following criteria must be met: The patient must be in observation for a minimum of 8 hours.

When is a patient admitted to the hospital?

The patient is admitted in the evening (Day 1) to observation status, tests are performed, and results are pending. The following morning (Day 2), based on the results of tests, the physician evaluates the patient and decides to admit (writes admit order). On Day 3 the patient is evaluated and discharged home.

Who writes admission and discharge notes?

Both the admission and discharge notes are written by the billing physician (or may be billed by 2 physicians within the same group practice). The specific CPT observation codes (99218-99220 and 99234-99236) do not have to match those used by the facility, because the physician codes are based on the physician E&M criteria (i.e., extent of history, ...

Is there a condition restriction for observation?

There are diagnosis/ condition restrictions for separate payment to facilities for observation under the Outpatient Prospective Payment System (OPPS) reimbursement program (i.e., payment is based on Ambulatory Patient Classification [APC]). Even though separate payments for observation charges are made only for chest pain, asthma, and congestive heart failure, the facilities still code and report charges for all patients admitted to observation status. Note, however, that there are no such restrictions for the physician professional services billed. Only hospital facilities are subject to the diagnosis restrictions because of APC payment rules.

What is the code for hospital observation?

Hospital observation (procedure codes 99217, 99218, 99219, and 99220) are professional services provided for a period of more than 6 hours but fewer than 24 hours regardless of the hour of the initialcontact, even if the client remains under physician care past midnight. Subsequent observation care, per day (procedure codes 99224, 99225, and 99226) is also a benefit of Texas Medicaid. Inpatient hospital observation services must be submitted using the procedure code 99234, 99235, or 99236.

What is the procedure code for observation care?

Observation care discharge day management procedure code 99217 must be billed to report services provided to a client upon discharge from observation status if the discharge is on a date other than the initial date of admission. The following procedure codes are denied if submitted with the same date of service as procedure code 99217:

What is a 99218?

99218 Initial observation care, per day, for the evaluation and management of a patient which requires these 3 key components: A detailed or comprehensive history; A detailed or comprehensive examination; and Medical decision making that is straightforward or of low complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem (s) and the patient’s and/or family’s needs. Usually, the problem (s) requiring admission to outpatient hospital “observation status” are of low severity. Typically, 30 minutes are spent at the bedside and on the patient’s hospital floor or unit.

What is the code for observation care discharge day management?

99217 Observation care discharge day management (This code is to be utilized to report all services provided to a patient on discharge from outpatient hospital “observation status” if the discharge is on other than the initial date of “observation status.” To report services to a patient designated as “observation status” or “inpatient status” and discharged on the same date, use the codes for Observation or Inpatient Care Services [including Admission and Discharge Services, 99234-99236 as appropriate.])

How long does it take to get to observation status?

Usually, the problem (s) requiring admission to “observation status” are of high severity. Typically 70 minutes are spent at the bedside and on the patient’s hospital floor or unit.

When is observation status initiated in another site of service?

The CPT codebook states that “When “observation status” is initiated in the course of an encounter in another site of service (e.g., hospital emergency department, office, nursing facility) all evaluation and management services provided by the supervising physician or other qualified health care professional in conjunction with initiating “observation status” are considered part of the initial Observation Care when performed on the same date. The Observation Care level of service reported by the supervising physician should include the services related to initiating “observation status” provided in the other sites of services as well as in the observation setting.”

Who can report observation status?

The physician supervising the care of the patient designated as “observation status” is the only physician who can report an initial Observation Care CPT code (99218-99220). It is not necessary that the patient be located in an observation area designated by the hospital, although in order to report the Observation Care codes the physician must:

What is the CPT code for observation?

The observation discharge, CPT code 99217, cannot also be reported for this scenario.

Who can report observation status?

The physician supervising the care of the patient designated as “observation status” is the only physician who can report an initial Observation Care CPT code (99218-99220). It is not necessary that the patient be located in an observation area designated by the hospital, although in order to report the Observation Care codes the physician must:

What is CPT code 99217?

Per CPT, Observation Care discharge day management CPT code 99217 “includes final examination of the patient, discussion of the hospital stay, instructions for continuing care and preparation of discharge records.”

How long does it take to discharge a patient from the hospital?

In the majority of cases, the decision whether to discharge a patient from the hospital following resolution of the reason for the observation care or to admit the patient as an inpatient can be made in fewer than 48 hours, usually in fewer than 24 hours.

How long does observation last?

observation services span more than 48 hours. In the. majority of cases, the decision whether to discharge a patient from the. hospital following resolution of the reason for the observation care or. to admit the patient as an inpatient can be made in less than 48 hours, usually in less than 24 hours.

How long does observation care last in Oxford?

Oxford follows CMS guidelines that physicians should not report an Observation Care discharge Service when the Observation Care is a minimum of 8 hours and less than 24 hours and the patient is discharged on the same calendar date.

How long is counseling and coordination of care?

Usually, the patient is unstable or has developed a significant complication or a significant new problem. Typically, 35 minutes are spent at the bedside and on the patient’s hospital floor or unit);

What is the code for admission and discharge to observation?

Admission and discharge to observation on different days of service#N#CPT® Code Description — Initial Observation Care#N#99218 Requires a detailed or comprehensive history and examination with straight forward or low complexity medical decision-making#N#99219 Requires a comprehensive history and examination with moderate complexity medical decision-making#N#99220 Requires a comprehensive history and examination with high complexity medical decision-making

What are the conditions that warrant admission to observation status?

Chest pain, respiratory distress and abdominal pain represent some situations that may warrant admission to observation status in order to complete the diagnostic workup. Laboratory and/or radiological tests may be performed with reassessments.

What is CPT code 99234?

99234 Requires a detailed or comprehensive history and examination with straight forward or low complexity medical decision-making#N#99235 Requires a comprehensive history and examination with moderate complexity medical decision-making#N#99236 Requires a comprehensive history and examination with high complexity medical decision-making#N#Refer to the current year CPT® codebook, Medicare documentation guidelines and payer policies for correct assignment of these codes.#N#Be aware: Although many E/M services require only two out of three past, family, social history (PFSH) elements to meet the requirements for a comprehensive history, observation services typically require all three elements to be reviewed.#N#CMS documentation guidelines state that for observation evaluation and management services, “at least one specific item from each of the three history areas must be documented for a complete PFSH.” The coder will need to be aware that unless all three past medical, family and social history elements are documented, a chart will be limited to the lowest level of observation services. Educating the physicians and coding staff on required documentation is essential to ensure compliance.#N#Observation care offers physicians an additional opportunity to provide services beyond the typical E/M codes associated with straightforward full hospital admission. These codes allow us to report services that are a bit more tailored to the patient’s specific clinical condition. Closely watch the documentation to ensure appropriate capture of services.

What is the importance of educating the physicians and coding staff on required documentation?

Educating the physicians and coding staff on required documentation is essential to ensure compliance.

What modifier is used for observation?

Procedures performed while the patient is in observation should be appropriately documented. As long as the procedures represent a separately identifiable service, modifier 25 should be employed and is appended to the appropriate observation code, as follows:

Do observation services indicate a specific hospital location?

Observation services do not indicate a specific hospital location, but represent a status. Frequently, the emergency department will have a separate location for observation services; however, a distinct area is not required. Become familiar with your hospital’s name for the observation area.

Can asthma patients be admitted to observation?

A patient with an asthma exacerbation or an allergic reaction may be admitted to observation and receive multiple medications. A dehydrated or intoxicated patient may be placed in observation to provide hydration services and evaluate for neurological or metabolic disorders.

When is observation status initiated at the site of service?

When the patient is seen at another site of service (e.g., Emergency Department), and observation status is initiated at the site of service, all E/M services provided by the admitting physician are considered to be part of the initial observation care and not reported separately.

How often do you report a subsequent observation?

This E/M subcategory may be reported by more than one physician on the same date of service, but each physician may report the code only once, per day. When reported by the admitting physician, the subsequent observation codes are used when the patient is seen on a day other than the date of admission or discharge.

What is observation status?

If a patient has a condition that needs to be monitored to determine a course of treatment, they may be admitted to hospital observation status . For example, if a patient presents to the emergency department (ED) with acute abdominal cramping, the provider can admit the patient to observation status. After a period of monitoring, the patient may be ...

What happens after a period of monitoring?

After a period of monitoring, the patient may be discharged, or—if the condition worsens—may be admitted to the hospital as an inpatient for additional treatment. According to the Medicare Benefit Policy Manual ( Section 20.6.A .), hospital observation services are “a well-defined set of specific, clinically appropriate services, ...

How long does an observation stay?

Typically, observation stays are between 24 and 48 hours. The initial observation care is reported only by the physician admitting the patient to observation status. Commonly, additional providers of specific specialties will be asked to consult on the patient’s condition.

Do you have to be in a specific area of the hospital to be deemed in observation status?

The patient is not required to be in a specific area of the hospital to be deemed in “observation status,” and there is no distinction between a new or established patient for observation services.

Is observation discharge a part of inpatient admission?

Should the provider decide to admit the patient to the hospital from observation, the observation discharge services are considered part of the inpatient admission and are not reported separately. The Initial Observation Care and the Observation Care Discharge should be reported separately only if they occur on separate dates of service.

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