Persius/hicric huggingface dataset:
Appeal type: Practitioner Services
Decision: Unfavorable

 
We decided that the Plan does not have to pay for procedure codes A4550 and S0020 billed for date of service 
March 29, 2023.  
You asked the Plan to pay for procedure code A4550. You say that you disagree with the denial. The Plan 
denied your request. The Plan says procedure code A4550 is considered bundled and not separately payable.  
 
The Plan must follow Medicare rules. Medicare rules say that providers must report services correctly. 
Providers must report services with the appropriate procedure code. 
 
We find that procedure code A4550 has a status indicator of B on the Physician Fee Schedule. This means that 
procedure code A4550 is not separately payable. Based on this information, we decided that Medicare rules for 
coverage of procedure code A4550 have not been met. 
 
We find that procedure code S0020 has a Status Indicator of I on the Physician Fee Schedule. This means that 
procedure code S0020 is not valid for Medicare purposes. Based on this information, we decided that Medicare 
rules for coverage of S0020 have not been met. 
 
Therefore, we decided that the Plan does not have to pay for procedure codes A4550 and S0020 billed for date 
of service March 29, 2023.
Appeal type: Home Health
Decision: Unfavorable

 
We decided that the Plan does not have to pay for the home health services provided from March 15, 2022, to 
April 13, 2022. 
 
You asked the Plan to pay for the home health services as billed. You say that you disagree with the Plan's 
denial. The Plan denied your request. The Plan says the claim has not been billed with the correct admission 
date. 
 The Plan follows Medicare rules. The rules say that for home health services that are continuing from 2021, a 
NOA must be submitted for the first period of care in 2022, using the first date of the period as the admission 
date. Subsequent claims must report this new date as the admission date in order for the claim to be matched to 
the correct NOA.  
 
We reviewed the file and the Medicare rules. We find that the admission date reported on the claim at issue 
does not match the date for the NOA which is filed for the first date in 2022 as required. Based on this 
information, we find that the Medicare rules for payment of the claim at issue have not been met. Therefore, we 
decided that the Plan does not have to pay for the home health services provided from March 15, 2022, to April 
13, 2022.
Appeal type: Surgery
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve the bone marrow aspirate (20939). 
 
You asked the Plan to pre-approve the services. You say that this is needed to improve daily life. The Plan 
denied your request. The Plan says the clinical value and effectiveness of bone marrow aspirate in the setting of 
spinal fusion surgery have not been demonstrated in the peer-reviewed literature. 
 
The Plan must follow Medicare rules. Medicare rules say that items and services that are not medically 
necessary are not covered.  
 
We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve the services. Our reviewer says that the 
requested services are not considered medically reasonable and necessary in this case. Our physician reviewer 
found that there is no specific indication provided to support the request for bone marrow aspirate for the 
approved surgery. There is a lack of large volume, long-term peer-reviewed outcome studies to support the use 
of bone marrow aspirate for this enrollees medical condition as discussed above. No compelling rationale is presented or extenuating circumstances noted to support the medical necessity of this request as an exception. 
Therefore, the requested bone marrow aspirate is not medically reasonable or necessary. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of the services have not been met. Therefore, we decided that the Plan does not 
have to pre-approve the bone marrow aspirate (20939).
Appeal type: Lab
Decision: Unfavorable

 
We decided that the Plan does not have to pay for validity testing billed with code 83789 for date(s) of service 
April 25, 2023.  
 
You asked the Plan to pay for code 83789. You say that this service is medically necessary and should be paid. 
The Plan denied your request. The Plan says code 83789 is not separately payable. 
 
The Plan must follow Medicare rules. Medicare rules say that providers performing validity testing on urine 
specimens utilized for drug testing should not separately bill the validity testing. 
 
We looked at the file and Medicare rules. Based on this information, we decided that Medicare rules for 
coverage of code 83789 have not been met. Specifically, we find that the testing described by code 83789 is not 
separately payable. Therefore, we decided that the Plan does not have to pay for validity testing billed with 
code 83789 for date(s) of service April 25, 2023.
Appeal type: DME/ Orthotics
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve a home ventilator (E0466). 
 
You asked the Plan to pre-approve a home ventilator. You say that the enrollee has a known diagnosis of 
obstructive sleep apnea (OSA) and needs the device. The Plan denied your request. The Plan says the request is 
not medically necessary because the records show that the ordered settings for the ventilator show it is going to 
be used only in a bi-level pressure mode as a respiratory assist device. 
 
The Plan must follow Medicare rules. The rules say that ventilators may be covered when they are medically 
necessary for patients who have neuromuscular disease, thoracic restrictive diseases, and chronic respiratory 
failure due to COPD. 
 
 We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve a home ventilator. Our reviewer says 
that the service is not medically necessary. Our physician reviewer found the record indicates that the enrollee 
has chronic respiratory failure from chronic obstructive pulmonary disease. The record indicates that the 
enrollee was successfully treated with a bilevel positive airway pressure (BiPAP) device. The provided primary 
source documentation does not contain sufficient detailed information in the medical record to justify the 
treatment selected. The enrollee could be treated with a BiPAP machine with average volume-assured pressure 
support (AVAPS) capability and failure of such a device has not been documented. The elements of the 
coverage criteria are not satisfied. The requested service cannot be recommended. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of a home ventilator have not been met. Therefore, we decided that the Plan does 
not have to pre-approve a home ventilator (E0466).
Appeal type: Home Health
Decision: Unfavorable

 
We decided that the Plan does not have to pay for the home health services for date of service January 4, 2022, 
to February 2, 2022. 
 You asked the Plan to pay for the home health services. You say that you disagree with the Plan's denial. The 
Plan denied your request. The Plan says the NOA was not received timely. As such, this final claim was 
correctly denied.  
 
The Plan follows Medicare rules. The rules say that an NOA must be submitted within 5 days of the start of 
care date for home health services. NOAs which are received more than 30 days from the timely filing date 
result in no payment being made for the episode of care.  
 
In this case, the start of care date is January 4, 2022. The NOA was not received by the Plan until March 22, 
2022. As more than 30 days passed between the timely filing date and the NOA receipt, no payment can be 
made on this claim. Therefore, we decided that the Plan does not have to pay for the home health services for 
date of service January 4, 2022, to February 2, 2022.
Appeal type: Inpatient Hospital
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve acute inpatient rehabilitation facility (IRF) admission 
and services. 
 
You asked the Plan to pre-approve IRF care. You say that the services are medically necessary. The Plan 
denied your request. The Plan says the enrollee's records do not show that they need an intensive team for their 
care. 
 
The Plan must follow Medicare rules. The rules say that IRF admission is covered only when it is medically 
reasonable and necessary as described in the Medicare rules section. 
 We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve IRF care. Our reviewer says that the 
requested IRF care is not considered medically reasonable and necessary based on Medicare guidelines. Our 
physician reviewer found the enrollee does not require treatment by multiple therapies. While the medical 
record supports a need for physical or occupational therapy, there is no documented need for intensive 
rehabilitation services. Medically necessary care can be provided in a different level of care. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of IRF care have not been met. Therefore, we decided that the Plan does not have 
to pre-approve acute inpatient rehabilitation facility (IRF) admission and services.
Appeal type: Inpatient Hospital
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve inpatient hospital care. 
 
You asked the Plan to pre-approve the requested services. You say that the enrollee is in pain. The Plan denied 
your request. The Plan says there is no history of surgical complications.  
 
The Plan must follow Medicare rules. The rules say that inpatient hospital care is covered when the doctor 
expects the patient to need hospital care that crosses at least two midnights. In rare and unusual cases, 
consideration may be given to inpatient hospital care when the hospital stay does not cross two midnights or 
more.  

We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve the requested services. Our physician 
reviewer found that the enrollee has controlled atrial fibrillation, controlled hypertension, and depression with 
right shoulder pain due to osteoarthritis. This is a request for inpatient services following planned elective right 
should arthroplasty. However, the provided documentation did not clearly describe the enrollee with an 
unstable condition or high risk for complication for this typically ambulatory procedure. It is not expected that 
the patient will require hospital services that will likely cross 2 midnights.  
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of the requested services have not been met. Therefore, we decided that the Plan 
does not have to pre-approve inpatient hospital care.
Appeal type: DME/ Orthotics
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve 9 months continued use of non-invasive ventilator 
(E0466). 
 
You asked the Plan to pre-approve a ventilator. You say that you would like the authorization to be 
reconsidered and approved. The Plan denied your request. The Plan says under Medicare, the request for 
continued use of non-invasive ventilator (NIV) is not medically reasonable and necessary. 
 
The Plan must follow Medicare rules. The rules say that ventilators may be covered when they are medically 
necessary for patients who have neuromuscular disease, thoracic restrictive diseases, and chronic respiratory 
failure due to COPD.  

We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve a ventilator. Our reviewer says that the 
requested items/services are not considered medically reasonable and necessary in this case. Our physician 
reviewer found the provided records document that the home ventilator is being requested for use in average 
volume assured pressure support (AVAPS) mode which is a modality that could be provided by a bilevel 
positive airway pressure (BiPAP) device with AVAPS and a back-up rate. The records do not document trial 
and failure of a BiPAP device with AVAPS and a back-up rate. The records in this case do not provide 
adequate detailed information to meet Medicare criteria for coverage of a ventilator as opposed to a BiPAP 
device with AVAPS and a back-up rate. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of a ventilator have not been met. Therefore, we decided that the Plan does not 
have to pre-approve 9 months continued use of non-invasive ventilator (E0466).
Appeal type: Inpatient Hospital
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve LTACH services. 
 
You asked the Plan to pre-approve the LTACH services. You say that the enrollee needs continued critical care 
recovery in an LTACH for continued trach weaning. The Plan denied your request. The Plan says an LTACH 
admission is not medically necessary.  
 
The Plan must follow Medicare rules. The rules say that LTACH services are covered if they are medically 
necessary, reasonable, and appropriate for the diagnosis and condition of the enrollee. 
 
We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve the LTACH services. Our reviewer says 
that the requested LTACH care is not considered medically reasonable and necessary in this case. Our 
physician reviewer found that the documentation does not support that LTACH services are medically 
appropriate. The enrollee is receiving the appropriate care in the current acute care setting as provided by the 
Health Plan.  
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of the LTACH services have not been met. Therefore, we decided that the Plan 
does not have to pre-approve LTACH services.
Appeal type: Lab
Decision: Unfavorable

 
We decided that the Plan does not have to pay for the hyperbaric oxygen therapy (HBOT) provided on March 
14, 2023, billed with 4 units of G0277. 
 
You asked the Plan to pay for the HBOT as billed. You say that this should be paid.  The Plan denied your 
request. The Plan says the total time reported on the claim is not documented.  
 
The Plan must follow Medicare rules. Medicare rules say that providers must report services correctly. 
Providers must report services with the appropriate CPT code. 
 In this case, the CPT Code Manual definition of code G0277 is Hyperbaric oxygen under pressure, full body 
chamber, per 30 minute interval. 
 
We asked our coder to carefully review the case file and apply the relevant Medicare rules to determine if the 
Plan was correct in denying the request to pay for the HBOT as billed. Our reviewer says that the number of 
units is not supported.  Our reviewer found the record indicates that 90 minutes of HBOT was provided. As 
such, only 3 units are supported, and this cannot be paid as billed.  
 
We looked at this coder's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of the HBOT as billed have not been met. Therefore, we decided that the Plan does 
not have to pay for the hyperbaric oxygen therapy (HBOT) provided on March 14, 2023, billed with 4 units of 
G0277.
Appeal type: Inpatient Hospital
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve long term acute care hospital (LTACH) services. 
 
You asked the Plan to pre-approve the LTACH services. You say that the services are medically necessary for 
the enrollee to regain their maximum prior level of functioning and to continue a multidisciplinary approach to 
care. The Plan denied your request. The Plan says the enrollee does not meet the criteria for admission to a 
LTACH. 
 
The Plan must follow Medicare rules. The rules say that LTACH services are covered if they are medically 
necessary, reasonable, and appropriate for the diagnosis and condition of the enrollee. 
 
 
 
 
 
 We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve the LTACH services. Our reviewer says 
that the requested LTACH care is not considered medically reasonable and necessary in this case. Our 
physician reviewer found the enrollee is receiving appropriate care in the current acute care setting being 
provided by the Health Plan. Documentation does not support that LTACH services are medically appropriate 
at this time. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of the LTACH services have not been met. Therefore, we decided that the Plan 
does not have to pre-approve long term acute care hospital (LTACH) services.
Appeal type: Inpatient Hospital
Decision: Unfavorable

 
We decided that the Plan does not have to pre-approve acute inpatient rehabilitation facility (IRF) admission 
and services. 
 
You asked the Plan to pre-approve IRF care. You say that admission to an IRF is medically necessary. The 
Plan denied your request. The Plan says admission to an IRF does not meet criteria. 
 
The Plan must follow Medicare rules. The rules say that IRF admission is covered only when it is medically 
reasonable and necessary as described in the Medicare rules section. 
 
 We asked our physician reviewer to carefully review the case file and apply the relevant Medicare rules to 
determine if the Plan was correct in denying the request to pre-approve IRF care. Our reviewer says that the 
requested IRF care is not considered medically reasonable and necessary based on Medicare guidelines. Our 
physician reviewer found the complexity of the enrollee's nursing, medical and rehabilitation needs do not 
require an acute rehab hospital inpatient stay with an interdisciplinary approach to rehabilitation care. 
The enrollee does not require treatment by multiple therapies, including either physical therapy or occupational 
therapy, at an intensive rehabilitation therapy program. The enrollee continues to have a need for skilled 
therapy with ongoing safety concerns and a potential for functional improvement however, the documentation 
does not support that he would meet criteria for admission to an acute inpatient rehabilitation facility. There is 
no indication that the enrollee would require skilled rehabilitation in an IRF, participating in rehab services 15 
hours a week, under the supervision of a physician with at least 3 visits weekly to regain or maintain his 
functional status. The enrollee can receive further services at a lower level of care. 
 
We looked at this physician's review, the file, and Medicare rules. Based on this information, we decided that 
Medicare rules for coverage of IRF care have not been met. Therefore, we decided that the Plan does not have 
to pre-approve acute inpatient rehabilitation facility (IRF) admission and services.
Appeal type: Home Health
Decision: Unfavorable

 
We decided that the Plan does not have to pay for the home health services provided from November 28, 2022, 
to December 27, 2022. 
 
You asked the Plan to pay for the home health services as billed. You say that you disagree with the denial. The 
Plan denied your request. The Plan says the claim has not been billed with the correct admission date.  
The Plan follows Medicare rules. The rules say that for home health services that are continuing from 2021, a 
NOA must be submitted for the first period of care in 2022, using the first date of the period as the admission 
date. Subsequent claims must report this new date as the admission date in order for the claim to be matched to 
the correct NOA.  
 
We reviewed the file and the Medicare rules. We find that the admission date reported on the claim at issue 
does not match the date for the NOA which is filed for the first date in 2022 as required. Based on this 
information, we find that the Medicare rules for payment of the claim at issue have not been met. Therefore, we 
decided that the Plan does not have to pay for the home health services provided from November 28, 2022, to 
December 27, 2022.
Appeal type: DME/ Orthotics
Decision: Unfavorable

 
We decided that the Plan does not have to pay for a pneumatic compression device (E0675) provided from 
June 13, 2022, to July 6, 2022. 
 
You asked the Plan to pay for a pneumatic compression device. You say that the item at issue was a medical 
necessity for the enrollee. The Plan denied your request. The Plan says rules for payment for a PCD have not 
been met. 
 
The Plan follows Medicare rules. The rules state that a PCD that provides intermittent limb compression for the 
purpose of prevention of venous thromboembolism is a preventive service. The rules also say that a PCD coded 
as E0675 to treat peripheral arterial disease is not eligible for reimbursement.  
We looked at the file and Medicare rules. Based on this information we decided that Medicare rules for 
coverage of the PCD have not been met. Specifically, this item is not a covered benefit of Medicare or the Plan. 
PCDs are not covered for preventions of venous thromboembolism nor for treatment of peripheral artery 
disease, regardless of how they are billed on the claim. Therefore, we decided that the Plan does not have to 
pay for a pneumatic compression device (E0675) provided from June 13, 2022, to July 6, 2022.