By Reynaldo T. Acosta, Esq., Head of Litigation, Vitale, Suarez & Associates, P.A. · Miami Lakes, Florida
In an LCD NCD Medicare appeal, not every coverage document carries the same weight. A national coverage determination binds the ALJ. A local coverage determination does not, but the ALJ must give it substantial deference. A manual provision sits in the same group as the LCD. If you argue all three the same way, you are arguing at least two of them wrongly.
If you run a practice, clinic, laboratory, or facility whose claims were denied on coverage or medical necessity grounds, you need to know which kind of policy the denial relied on, how much room the ALJ has to depart from it, and what you can and cannot argue about it. Those three answers decide whether the coverage argument is worth making and how to frame it.
In plain terms, this article is about the rules that tell an ALJ, an attorney adjudicator, and the Medicare Appeals Council how to treat different kinds of Medicare policy. The rules are in 42 C.F.R. Part 405, Subpart I, and the article on the Medicare ALJ hearing covers the level where they matter most.
LCD NCD Medicare Appeal: Three Kinds of Authority, Three Weights
The rules sort Medicare authority into groups. The group decides what the adjudicator must do.
- Statutes and regulations bind. All statutes and rules governing Medicare and Medicaid, including the implementing regulations, bind ALJs, attorney adjudicators, and the Council (42 C.F.R. § 405.1063(a)).
- National coverage determinations bind. An NCD is the Secretary’s decision on whether a particular item or service is covered nationally, and it binds contractors, QIOs, QICs, ALJs, attorney adjudicators, and the Council (42 C.F.R. § 405.1060).
- Local coverage determinations and program guidance get deference. LCDs, local medical review policies, and CMS program guidance such as program memoranda and manual instructions do not bind the adjudicator, but when one applies to the case the adjudicator must give it substantial deference (42 C.F.R. § 405.1062).
The order matters for strategy. You can contest the facts under an NCD. You can contest the application of an LCD and ask the adjudicator to depart from it, with reasons. You cannot contest a statute or a regulation by asking the adjudicator to ignore it.
National Coverage Determinations: Bound, but the Facts Are Open
An NCD has a defined scope. It is a decision about whether an item or service is covered nationally. It does not decide which billing code applies, or how much Medicare pays for the item or service (§ 405.1060(a)).
The binding effect is strong. An ALJ or attorney adjudicator cannot ignore, invalidate, or otherwise review an NCD. The Council cannot either in a claim appeal. The one exception is the Departmental Appeals Board, which may review NCDs under 42 C.F.R. Part 426 (§ 405.1060(b)-(c)).
There is an opening, and it is a narrow one. The adjudicator can examine the facts of a specific claim to decide whether the NCD applies and whether it was applied correctly (§ 405.1060(b)(2), (c)(2)). In practice, an NCD argument is a fact argument. Does the patient meet the stated criteria? Was the service the one the NCD describes? Did the contractor apply the NCD to the right dates and the right condition?
That is where you should spend the evidence. A provider that tries to persuade an ALJ that the NCD is unwise has asked for something the rule does not allow.
Local Coverage Determinations and Guidance: Deference, Not Control
The rule for LCDs is built on three statements.
First, the ALJ, attorney adjudicator, and Council have no obligation to follow an LCD, a local medical review policy, or CMS program guidance. Second, when one of these policies applies to a case, the adjudicator must give it substantial deference. Third, if the adjudicator decides not to follow it, the decision must state the reasons, and the departure affects only the claim at hand and creates no precedent (§ 405.1062(a)-(b)).
In plain terms, the LCD is the starting point, not the end of the argument. If your claim meets the LCD, say so and show how. If it does not, you are asking the adjudicator to depart, and the decision must explain why. A departure requires a record that supports it, such as clinical evidence about this patient and this service.
One limit is firm. An ALJ, attorney adjudicator, or the Council cannot set aside or review the validity of an LCD when deciding a claim appeal. The rule points to a separate process under Part 426, where an ALJ or the DAB may review or set aside an LCD (§ 405.1062(c)). A claim appeal is the wrong place to argue that the LCD should not exist.
What CMS Rulings and Precedential Decisions Do
CMS Rulings and precedential decisions of the Departmental Appeals Board are different again. A CMS Ruling is issued by the CMS Administrator and binds every CMS component, any HHS component that decides matters within CMS’s jurisdiction, and Social Security Administration components when they decide those same matters. A precedential decision designated by the DAB Chair binds the same groups (§ 405.1063(b)-(c)).
The text of those two paragraphs does not name the ALJ or the Council among the bound entities. Do not tell a client that a CMS Ruling binds the ALJ without confirming the current text. The more careful statement is that a ruling is an authority you can cite and that it binds the groups the rule names.
What the ALJ Decides in the First Place
The ALJ or attorney adjudicator decides the issues tied to the claims or appealed matter listed in the hearing request that were raised in the initial determination, redetermination, or reconsideration. Issues fully decided in your favor are excluded. A new issue can be raised by the ALJ or a party, but only if it could materially affect the outcome and rests on new, material evidence that was unavailable or unknown when the decision was made, or on an obvious error apparent from the evidence already considered. The parties must be told about a new issue before the hearing begins if it is to be considered there (42 C.F.R. § 405.1032).
That matters here because the policy the contractor cited is usually the issue. If the denial cited an LCD, the coverage argument is about the LCD. If it cited an NCD, it is about the NCD’s facts. Read the denial before you build the argument.
How This Connects to Knowledge and Liability
Coverage policy does two jobs in an overpayment appeal. It defines what is covered, and it can show what you should have known. The regulation on limitation on liability names Federal Register publications announcing national coverage decisions and CMS manuals and bulletins as sources of knowledge that a service was not covered (42 C.F.R. § 411.406(e)). The article on Medicare limitation on liability covers that rule.
So an NCD that applies to your service is both a coverage rule and a possible knowledge source. If you argue that you did not know a service was excluded, check whether a published NCD or a manual provision says otherwise.
How to Build a Coverage Argument
Step 1: identify the policy the denial relied on
Read the denial, the demand letter, and the contractor’s review notes. Write down whether the cited authority is a statute, a regulation, an NCD, an LCD, a manual provision, or something else.
Step 2: classify the policy
Use the three groups above. An NCD is binding. An LCD or manual provision is entitled to substantial deference. A statute or regulation binds.
Step 3: map the claim to the criteria
For each criterion in the policy, find the record that shows how the claim meets it. For an NCD, this is a fact exercise. For an LCD, it is both a fact exercise and, if needed, a request to depart.
Step 4: decide whether you are asking the adjudicator to depart
If the claim does not meet an LCD, state plainly that you are asking the adjudicator to depart, and give the clinical and factual reasons. The decision must state the reasons if it declines to follow the policy, and the departure applies only to your claim.
Step 5: put the evidence in the record early
Coverage evidence, such as clinical records and physician statements, needs to be in the record before the evidence cutoff at the level where you are. The articles on new evidence in a Medicare appeal and the QIC reconsideration cover why.
Step 6: leave the validity argument for the right forum
If your position is that the LCD itself is invalid, a claim appeal is not the forum. Counsel can tell you whether a Part 426 process is available to you.
Common Provider Mistakes With Coverage Policy
Arguing an NCD Is Wrong
The ALJ cannot ignore, invalidate, or review an NCD. An argument that the NCD is unwise gives the adjudicator nothing it can act on.
Treating an LCD as Binding
An LCD is entitled to substantial deference. It does not bind. A provider that concedes the claim fails because the LCD says so may be conceding more than the rule requires.
Asking the ALJ to Strike Down an LCD
The adjudicator cannot review the validity of an LCD in a claim appeal. The request wastes time and credibility.
Citing a CMS Ruling as Binding the ALJ Without Checking
The rule names the groups a CMS Ruling binds, and the paragraph reviewed for this article does not list the ALJ. Confirm the current text before you rely on it.
Making Informal Explanations That Become Admissions
A casual comment such as “we knew the LCD required that note,” “the physician never documented the failed conservative care,” or “we billed it because the other payers pay for it” can later be cited as evidence of knowledge or systemic failure. Calls to the contractor, emails to a reviewer, and cover letters are part of the record. Your written statements are part of the evidentiary record.
A Hypothetical: One Denial, Three Policies
Consider a clinic whose claims for a repeated service were denied. The contractor’s notice cites an NCD for the service, an LCD that adds documentation requirements, and a manual provision on frequency. The clinic’s first instinct is to answer with one general argument: the service was medically necessary for each patient.
The rules suggest three separate answers. For the NCD, the argument is about facts: does each patient meet the stated criteria, and was the NCD applied to the right condition and dates? For the LCD, the argument is about the criteria and, where a claim falls short, a documented request that the adjudicator depart and explain why. For the manual provision, the question is whether it is program guidance, which gets deference, or a statement of a regulation, which binds.
The example is hypothetical. It shows why a single medical necessity argument can leave two of three policies unanswered, and why the denial notice is the first document to read.
What the Record Has to Show
Coverage arguments are won or lost on the record, and the record is the clinical file. For each claim, the file should show the diagnosis, the findings that support the service, the physician’s reasoning, the history of other treatment, and the dates. A summary written after the denial helps the adjudicator read the file, but it is not a substitute for the contemporaneous record. By the time the ALJ is deciding which policy applies, the clinical record has largely been built, and a policy argument cannot supply a fact the chart never captured. If the argument cites a policy but the file does not show that the service met each of its conditions, the argument exists on paper only.
If the record is thin on a criterion, say so early and decide whether anything else in the file supports it. An argument that overstates the record loses credibility on the points where the record is strong.
Troubleshooting: When the Policy Cuts Against You
If an NCD applies and the claim does not meet it, the fact argument is the only argument. Look for records that show the criteria were met, and be candid with yourself about whether they exist.
If an LCD applies and the claim does not meet it, decide whether the case for departure is strong enough to make. A weak request for departure can cost credibility on the rest of the file.
If the contractor relied on a manual provision, check whether it is program guidance or a statement of the regulation. The first gets deference. The second binds.
If you are in wound care, the article on medical necessity for wound care covers the clinical side. This article covers how the ALJ weighs the policy in general.
Expected Outcome: A Coverage Argument the Adjudicator Can Use
A well-built coverage argument names the policy, classifies it, maps the claim to each criterion, and states whether it asks for a departure. It does not guarantee a favorable result. It gives the adjudicator a decision that can be written and explained.
30-Day, 90-Day, and Ongoing Priorities
- Next 30 days. Identify the policy behind each denial and classify it. Collect the clinical records that map to each criterion.
- Next 90 days. Build a coverage criteria checklist for the services you bill most often. Brief clinical staff on what the policy requires.
- Ongoing. Track changes to NCDs and LCDs that affect your services, and update the checklist. Keep a dated record of what your organization received.
When Counsel Should Be Involved
Coverage arguments can decide an appeal, and the answer depends on the policy, the facts, and the record. If the denial rests on medical necessity across many claims, if the LCD is one you believe is wrong, if the determination rests on a statistical sample, or if the matter arrived with a payment suspension or a records request, legal review before the first filing can shape the rest of the case. If counsel directs the review, communications about legal exposure may be better protected under the attorney-client privilege than informal email among billing and clinical staff, where the privilege applies. These matters are described on the pages for Medicare and Medicaid overpayments and defense investigations, and the practice areas page lists the rest.
These rules are federal and apply wherever the demand originates.
The practical decision rule is simple: if the policy is an NCD, argue the facts. If it is an LCD or guidance, argue the criteria and, only with a documented clinical basis, the departure. If your argument is that the policy itself is invalid, the claim appeal is the wrong place for it.
Frequently Asked Questions
Does an ALJ have to follow a local coverage determination?
No, but the ALJ must give it substantial deference when it applies. If the ALJ decides not to follow it, the decision must state the reasons, and the departure applies only to that claim (42 C.F.R. § 405.1062).
Does an ALJ have to follow a national coverage determination?
Yes. An NCD binds the ALJ, the attorney adjudicator, and the Council, and they cannot ignore, invalidate, or review it. They can examine the facts to decide whether it applies and was applied correctly (42 C.F.R. § 405.1060).
Can you argue in a claim appeal that an LCD is invalid?
No. The ALJ, attorney adjudicator, and Council cannot set aside or review the validity of an LCD when deciding a claim appeal. The rule points to a separate process under 42 C.F.R. Part 426 (§ 405.1062(c)).
Do statutes and regulations bind the ALJ?
Yes. All statutes and rules governing Medicare and Medicaid bind ALJs, attorney adjudicators, and the Council (42 C.F.R. § 405.1063(a)).
What is the difference between an NCD and an LCD?
An NCD is the Secretary’s decision on whether an item or service is covered nationally, and it binds the adjudicator. An LCD is a local coverage policy, and the adjudicator gives it substantial deference without being bound by it (42 C.F.R. §§ 405.1060, 405.1062).
Does a coverage policy matter to limitation on liability?
It can. The regulation lists Federal Register publications of national coverage decisions and CMS manuals and bulletins among the sources of knowledge that a service was not covered (42 C.F.R. § 411.406(e)).
About the author. Reynaldo T. Acosta heads the litigation practice at Vitale, Suarez & Associates, P.A. in Miami Lakes, Florida, the firm founded in 1982 as The Health Law Offices of Anthony C. Vitale, P.A. He is a member of The Florida Bar and earned his J.D. from Florida International University College of Law, where he was named to the Dean’s List and competed on the International Commercial Arbitration and the Negotiation and Mediation teams. He also holds a B.S. in Criminal Justice and Public Management with a minor in Political Science from Florida International University, and advanced certifications in generative artificial intelligence, machine learning, and agentic systems from IBM, Anthropic, and Microsoft. He is a member of the American Bar Association, the Hispanic National Bar Association, and the Cuban American Bar Association, and works with clients in English and Spanish. Learn more about the firm.
This article is for general information purposes only and should not be taken as legal advice for any individual case or situation. Reading it, or corresponding with us through this site, is not intended to create and does not create an attorney-client relationship. Federal and Florida healthcare regulations change frequently, and how any rule applies depends on the specific facts of your arrangement, your payor contracts, and your jurisdiction. Vitale, Suarez & Associates, P.A. is based in Miami Lakes, Florida and represents clients in Florida. If you have received an audit notice, records request, subpoena, civil investigative demand, or overpayment demand, speak with a licensed attorney before you respond.
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