Medicare Blog

how to bill inpatient consult as medicare secondary when primary is commercial

by Dr. Lane Wisoky Jr. Published 2 years ago Updated 1 year ago

One option is to bill the primary payer using the outpatient (99201-99215, Office or other outpatient visit...) or inpatient (99221-99233 Initial/subsequent hospital care...) codes, just as Medicare requires. This choice will preserve the possibility of receiving a secondary Medicare payment, according to the Physician Fee Schedule final rule.

Full Answer

Do you Bill the consult codes to the primary insurance?

Consult codes with Medicare as secondary. We are billing consult codes to the primary insurance when Medicare is secondary. With Medicare not paying the consult codes how are you billing in these situations. Do you bill the consult or convert it and what do you use for a reference to convert them? We re-code them based on the E&M guidelines.

Can I Bill a consultation code to Medicare?

Tina C No, Medicare no longer accepts consultation codes. You may be able to bill a new patient office code that corresponds with the level of your consult code that you billed the primary insurance.

When do you bill Medicare as the secondary payer?

When you find another insurer as the primary payer, bill that insurer first. (Page 16 of Chapter 3 of the Medicare Secondary Payer Manual provides guidance on finding other primary payers.) After receiving the primary payer remittance advice, bill Medicare as the secondary payer, if appropriate.

Does Medicare pay for inpatient consultations?

Medicare does not accept claims for either outpatient (99241-99245) or inpatient (99251-99255) consultations, and instead requires that services be billed with the most appropriate (non-consultation) E/M code.

How do I bill Medicare Secondary?

When Medicare is the secondary payer, submit the claim first to the primary insurer. The primary insurer must process the claim in accordance with the coverage provisions of its contract.

Is Medicare billed primary or secondary?

Medicare is always primary if it's your only form of coverage. When you introduce another form of coverage into the picture, there's predetermined coordination of benefits. The coordination of benefits will determine what form of coverage is primary and what form of coverage is secondary.

Does Medicare submit claims to secondary insurance?

Provider Central If a Medicare member has secondary insurance coverage through one of our plans (such as the Federal Employee Program, Medex, a group policy, or coverage through a vendor), Medicare generally forwards claims to us for processing.

What is the classification when Medicare is the secondary payer?

When submitting an electronic claim to Medicare, you are required to obtain Medicare Secondary Payer (MSP) insurance information from the patient. The patient's insurance is classified as either a group health plan (GHP) or a non-group health plan (NGHP).

How do you determine which insurance is primary and which is secondary?

The "primary payer" pays what it owes on your bills first, and then sends the rest to the "secondary payer" to pay. The insurance that pays first is called the primary payer. The primary payer pays up to the limits of its coverage. The insurance that pays second is called the secondary payer.

Is Medicare Secondary Payer questionnaire required?

CMS electronic tools help identify and verify MSP situations. Get more information in Medicare Secondary Payer Manual, Chapter 3, Section 20 or contact your MAC. Providers must keep completed MSP questionnaire copies and other MSP information for 10 years after the service date.

When submitting a secondary claim what fields will the secondary insurance be in?

Secondary insurance of the patient is chosen as primary insurance for this secondary claim; primary insurance in the primary claim is chosen as secondary insurance in the secondary claim. Payment received from primary payer should be put in 'Amount Paid (Copay)(29)' field in Step-2 of Secondary claim wizard.

How do you fill out CMS 1500 when Medicare is secondary?

1:239:21Medicare Secondary Payer (MSP) CMS-1500 Submission - YouTubeYouTubeStart of suggested clipEnd of suggested clipOther insurance that may be primary to medicare is shown on the cms 15 claim form when block 10 isMoreOther insurance that may be primary to medicare is shown on the cms 15 claim form when block 10 is completed a primary insurer is identified in the remarks portion of the bill items 10 a through 10c.

When would a biller most likely submit a claim to secondary insurance?

If a claim has a remaining balance after the primary insurance has paid, you will want to submit the claim to the secondary insurance, if one applies.

What does MSP Type 12 mean?

Working agedType 12 -- Working aged; appears to be used as a “default code.” • Type 12 (working aged) and Type 43 (disability) -- appear to be used interchangeably, regardless of the age of the beneficiary.

What is a Medicare Secondary Payer questionnaire?

Medicare Secondary Payer Questionnaire. (Short Form) The information contained in this form is used by Medicare to determine if there is other insurance that should pay claims primary to Medicare.

Will secondary pay if primary denies?

If your primary insurance denies coverage, secondary insurance may or may not pay some part of the cost, depending on the insurance. If you do not have primary insurance, your secondary insurance may make little or no payment for your health care costs.

What is a medical expert request?

A request (verbal or written) from the referring physician. The specific opinion or recommendations of the consulting physician. A written report of each service performed or ordered on the advice of the consulting physician. The medical expertise requested is beyond the specialty of the requesting physician.

Is an office admission considered part of the initial hospital care?

All services performed in an office and the resulting hospital admission are reflected (i.e., admission following any evaluation and management (E/M) services received by the patient in an office, emergency room, or nursing facility). If these services are on the same date as admission, they are considered part of the initial hospital care.

Does Medicare recognize new or established billing codes?

Second, the old initial consultation codes (99251-99255) are no longer recognized by Medicare Part B, although many non-Medicare providers still use them if ...

What is Medicare Secondary Payer?

Medicare Secondary Payer (MSP) is the term generally used when the Medicare program does not have primary payment responsibility - that is, when another entity has the responsibility for paying before Medicare. When Medicare began in 1966, it was the primary payer for all claims except for those covered by Workers' Compensation, ...

Why is Medicare conditional?

Medicare makes this conditional payment so that the beneficiary won’t have to use his own money to pay the bill. The payment is “conditional” because it must be repaid to Medicare when a settlement, judgment, award or other payment is made. Federal law takes precedence over state laws and private contracts.

What is conditional payment?

A conditional payment is a payment Medicare makes for services another payer may be responsible for.

How long does ESRD last on Medicare?

Individual has ESRD, is covered by a GHP and is in the first 30 months of eligibility or entitlement to Medicare. GHP pays Primary, Medicare pays secondary during 30-month coordination period for ESRD.

What are the responsibilities of an employer under MSP?

As an employer, you must: Ensure that your plans identify those individuals to whom the MSP requirement applies; Ensure that your plans provide for proper primary payments whereby law Medicare is the secondary payer; and.

What is the purpose of MSP?

The MSP provisions have protected Medicare Trust Funds by ensuring that Medicare does not pay for items and services that certain health insurance or coverage is primarily responsible for paying. The MSP provisions apply to situations when Medicare is not the beneficiary’s primary health insurance coverage.

What age is Medicare?

Retiree Health Plans. Individual is age 65 or older and has an employer retirement plan: Medicare pays Primary, Retiree coverage pays secondary. 6. No-fault Insurance and Liability Insurance. Individual is entitled to Medicare and was in an accident or other situation where no-fault or liability insurance is involved.

What is the code for a hospital consultation?

Inpatient consultations should be reported using the Initial Hospital Care code (99221-99223) for the initial evaluation, and a Subsequent Hospital Care code (99231-99233) for subsequent visits. In some cases, the service the physician provides may not meet the documentation requirements for the lowest level initial hospital visit (99221).

What is the code for ED visit?

The ED physician evaluates the patient and codes an ED visit (99281-99285). He also requests a consult from a cardiologist. The cardiologist evaluates the patient and decides to admit him. The admitting cardiologist would report an initial hospital visit (99221-99223) with modifier AI appended.

Why would an endocrinologist not append modifier AI?

But, the endocrinologist would not append modifier AI because he is not the admitting physician overseeing the patient’s overall care. Per CMS guidelines, “In all cases, physicians will bill the available code that most appropriately describes the level of the services provided.”.

Does Medicare accept 99241?

Consultation Coding for Medicare. Medicare does not accept claims for either outpatient (99241-99245) or inpatient (99251-99255) consultations, and instead requires that services be billed with the most appropriate (non-consultation) E/M code.

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