FDA Approval: SUNLENCA (LENACAPAVIR SODIUM) — Type 1 - New Molecular Entity
Policy FDA-NDA215974 • Infectious Disease
HighSunlenca (lenacapavir sodium) was approved as an oral tablet for HIV treatment, placing it squarely in the Medicare Part D billing pathway as a self-administered drug. As an oral tablet, it does not q
FDA Approval: SUNLENCA (LENACAPAVIR SODIUM) — Type 1 - New Molecular Entity
Policy FDA-NDA215973 • Infectious Disease
CriticalSunlenca (lenacapavir sodium) was approved as a subcutaneous solution for HIV treatment, supporting a Part B billing pathway consistent with its injectable route of administration. As a new molecular
FDA Approval: BIXLENVO (BICTEGRAVIR/LENACAPAVIR) — Type 4 - New Combination
Policy FDA-NDA221104 • Infectious Disease
HighBIXLENVO (bictegravir/lenacapavir), an oral tablet combination antiretroviral approved by FDA on August 27, 2026, follows a Part D billing pathway consistent with its oral route of administration. As
FDA Approval: CEFAZOLIN (CEFAZOLIN SODIUM) — Type 5 - New Formulation or New Manufacturer
Policy FDA-NDA207131 • Infectious Disease
CriticalThis is a 2015 Type 5 approval of an intravenous cefazolin sodium solution by Baxter Healthcare Corporation, representing a new formulation or manufacturer rather than a novel molecular entity. As an
FDA Approval: OXACILLIN (OXACILLIN) — Type 3 - New Dosage Form
Policy FDA-NDA050640 • Infectious Disease
CriticalOxacillin sodium injection (NDA050640) is an injectable antibiotic administered via the intravenous or intramuscular route, supporting a Medicare Part B billing pathway for hospital outpatient and phy
FDA Approval: TIVICAY PD (DOLUTEGRAVIR SODIUM) — Type 3 - New Dosage Form
Policy FDA-NDA213983 • Infectious Disease
HighTivicay PD (dolutegravir sodium) is an oral tablet for suspension approved as a new dosage form of the existing HIV integrase inhibitor dolutegravir, indicated for pediatric patients. As an oral formu
FDA Approval: TIVICAY (DOLUTEGRAVIR SODIUM) — Type 1 - New Molecular Entity
Policy FDA-NDA204790 • Infectious Disease
HighTivicay (dolutegravir sodium) is an oral tablet approved for HIV treatment, billing under Medicare Part D as a self-administered medication. As an oral drug, it does not qualify for Part B physician-a
FDA Approval: BARACLUDE (ENTECAVIR) — Type 1 - New Molecular Entity
Policy FDA-NDA021797 • Infectious Disease
HighBaraclude (entecavir) is an oral tablet approved for hepatitis B, billing through Medicare Part D as a self-administered oral medication. As an oral drug, it does not qualify for Part B physician-admi
FDA Approval: VANCOMYCIN (VANCOMYCIN) — Type 5 - New Formulation or New Manufacturer
Policy FDA-NDA211962 • Infectious Disease
HighThis approval is a new intravenous formulation of vancomycin (NDA211962) by Xellia Pharmaceuticals USA LLC, a well-established glycopeptide antibacterial with an existing HCPCS coding framework. As an
FDA Approval: MEROPENEM (MEROPENEM) — Type 5 - New Formulation or New Manufacturer
Policy FDA-NDA215212 • Infectious Disease
HighThis approval represents a new formulation/manufacturer submission (Type 5) for meropenem, an established intravenous carbapenem antibiotic, by WG Critical Care, LLC. Given the intravenous route of ad
FDA Approval: VEKLURY (REMDESIVIR) — Type 1 - New Molecular Entity
Policy FDA-NDA214787 • Infectious Disease
HighVeklury (remdesivir) is an intravenous SARS-CoV-2 antiviral approved for COVID-19, administered in hospital or clinical settings via IV infusion, placing it squarely in the Medicare Part B billing pat
FDA Approval: KALETRA (LOPINAVIR AND RITONAVIR) — Type 3 - New Dosage Form
Policy FDA-NDA021906 • Infectious Disease
RoutineKaletra (lopinavir/ritonavir) is an oral tablet combination protease inhibitor approved for HIV treatment, billing under Medicare Part D as a self-administered oral medication. This 2005 new dosage fo
FDA Approval: NORVIR (RITONAVIR) — Type 3 - New Dosage Form
Policy FDA-NDA209512 • Infectious Disease
RoutineNorvir (ritonavir) powder, approved as a new oral dosage form under NDA209512, follows a Part D billing pathway as an oral medication dispensed through retail or specialty pharmacy. This orphan drug a
FDA Approval: NORVIR (RITONAVIR) — Type 3 - New Dosage Form
Policy FDA-NDA022417 • Infectious Disease
RoutineNorvir (ritonavir) tablets received FDA approval as a new oral dosage form under NDA022417, with a clear Part D billing pathway consistent with its oral route of administration. As a CYP3A inhibitor p
FDA Approval: BREXAFEMME (IBREXAFUNGERP CITRATE) — Type 1 - New Molecular Entity
Policy FDA-NDA214900 • Infectious Disease
RoutineBrexafemme (ibrexafungerp citrate) is an oral tablet approved for vulvovaginal candidiasis, billing through Medicare Part D as a self-administered drug. Because it is an oral tablet dispensed at the p
LCD L39027: Respiratory Pathogen Panel Testing — Wellpoint Federal
Policy LCD-L39027 • Infectious Disease / Microbiology
HighThis active final LCD from Wellpoint Federal establishes coverage criteria for Respiratory Pathogen Panel Testing under Part B, effective April 1, 2026. It defines the clinical indications, documentat
FDA Approval: REZZAYO (REZAFUNGIN) — Type 1 - New Molecular Entity
Policy FDA-NDA217417 • Infectious Disease
HighRezzayo (rezafungin) is an intravenous echinocandin antifungal approved as a new molecular entity, placing it squarely in the Medicare Part B pathway as a provider-administered drug. As a newly approv
FDA Approval: AUGMENTIN '125' (AMOXICILLIN) — Type 3 - New Dosage Form
Policy FDA-NDA050597 • Infectious Disease
RoutineAugmentin '125' (Amoxicillin) is an oral chewable tablet approved under NDA050597, following a Part D billing pathway as a retail pharmacy dispensed antibiotic. As an established oral combination anti
FDA Approval: AMOXICILLIN AND CLAVULANATE POTASSIUM (AMOXICILLIN AND CLAVULANATE POTASSIUM) — Type 3 - New Dosage Form
Policy FDA-NDA050575 • Infectious Disease
RoutineThis oral suspension formulation of amoxicillin/clavulanate potassium follows the Part D billing pathway, consistent with its oral route of administration. As a long-established generic antibiotic com
FDA Approval: AUGMENTIN '200' (AMOXICILLIN) — Type 3 - New Dosage Form
Policy FDA-NDA050726 • Infectious Disease
RoutineAugmentin '200' (amoxicillin/clavulanate) is an oral chewable tablet approved in 1996 under NDA050726, following the Part D billing pathway as a retail pharmacy drug. As an oral antibiotic with long-e
FDA Approval: AMOXICILLIN AND CLAVULANATE POTASSIUM (AMOXICILLIN AND CLAVULANATE POTASSIUM) — Type 3 - New Dosage Form
Policy FDA-NDA050785 • Infectious Disease
RoutineAmoxicillin/clavulanate potassium (extended-release tablet) is an oral antibiotic approved under a new dosage form submission, billing through Medicare Part D as a retail pharmacy benefit. This is a w
FDA Approval: AUGMENTIN ES-600 (AMOXICILLIN AND CLAVULANATE POTASSIUM) — Type 3 - New Dosage Form
Policy FDA-NDA050755 • Infectious Disease
RoutineAugmentin ES-600 is an oral amoxicillin/clavulanate potassium suspension approved as a new dosage form, billing under Medicare Part D as a self-administered oral antibiotic. As a generic-class oral an
FDA Approval: AMOXICILLIN AND CLAVULANATE POTASSIUM (AMOXICILLIN AND CLAVULANATE POTASSIUM) — Type 3 - New Dosage Form
Policy FDA-NDA050720 • Infectious Disease
RoutineAmoxicillin and clavulanate potassium (oral tablet) is a well-established combination antibiotic approved under a new dosage form submission, billing through Medicare Part D as an oral outpatient pres
FDA Approval: AUGMENTIN '400' (AMOXICILLIN) — Type 3 - New Dosage Form
Policy FDA-NDA050725 • Infectious Disease
RoutineAugmentin '400' (amoxicillin/clavulanate) is an oral suspension formulation approved under NDA050725 as a new dosage form, billing through Medicare Part D as a retail pharmacy drug. As an oral antibio
FDA Approval: SEROSTIM (SOMATROPIN) — Type 5 - New Formulation or New Manufacturer
Policy FDA-BLA020604 • Infectious Disease
HighSerostim (somatropin) is an injectable growth hormone approved for HIV-associated wasting, billed under Medicare Part B given its injectable route of administration and physician-administered context.
FDA Approval: ZITHROMAX (AZITHROMYCIN DIHYDRATE) — Type 3 - New Dosage Form
Policy FDA-NDA050711 • Infectious Disease
RoutineZithromax (azithromycin dihydrate) oral tablets were approved under NDA050711 as a new dosage form, billing through Medicare Part D as a self-administered oral medication. As a well-established generi
FDA Approval: ZITHROMAX (AZITHROMYCIN DIHYDRATE) — Type 3 - New Dosage Form
Policy FDA-NDA050710 • Infectious Disease
RoutineZithromax (azithromycin dihydrate) oral suspension is an established oral antibiotic approved under NDA050710, billing through Medicare Part D as a self-administered medication. As a long-genericized,
FDA Approval: ZITHROMAX (AZITHROMYCIN) — Type 1 - New Molecular Entity
Policy FDA-NDA050670 • Infectious Disease
RoutineZithromax (azithromycin) is an oral capsule antibiotic approved under Part D, meaning it is dispensed through retail or mail-order pharmacies and billed to Medicare prescription drug plans rather than
FDA Approval: ZITHROMAX (AZITHROMYCIN DIHYDRATE) — Type 3 - New Dosage Form
Policy FDA-NDA050784 • Infectious Disease
RoutineThis 2002 approval of an oral azithromycin tablet formulation (Zithromax) follows the Part D billing pathway, consistent with its oral route of administration. As a long-established generic antibiotic
FDA Approval: ZITHROMAX (AZITHROMYCIN DIHYDRATE) — Type 3 - New Dosage Form
Policy FDA-NDA050733 • Infectious Disease
HighZithromax (azithromycin dihydrate) was approved as an injectable dosage form via NDA050733, administered by injection and billed under Medicare Part B. As an established antibiotic with a known inject
FDA Approval: ZITHROMAX (AZITHROMYCIN) — Type 3 - New Dosage Form
Policy FDA-NDA050730 • Infectious Disease
RoutineAzithromycin (Zithromax) in oral tablet form follows a Part D billing pathway, consistent with its outpatient, self-administered route of administration. As an oral antibiotic with long-established ge
FDA Approval: SPORANOX (ITRACONAZOLE) — Type 3 - New Dosage Form
Policy FDA-NDA020657 • Infectious Disease
RoutineSporanox (itraconazole) oral solution received FDA approval as a new dosage form under NDA020657, adding a liquid formulation to the existing capsule product. As an oral antifungal, this drug follows
FDA Approval: SPORANOX (ITRACONAZOLE) — Type 1 - New Molecular Entity
Policy FDA-NDA020083 • Infectious Disease
RoutineSporanox (itraconazole) is an oral capsule antifungal that follows a Part D billing pathway, as it is a self-administered medication dispensed through retail or specialty pharmacy. As an established o
FDA Approval: FETROJA (CEFIDEROCOL SULFATE TOSYLATE) — Type 1 - New Molecular Entity
Policy FDA-NDA209445 • Infectious Disease
HighFetroja (cefiderocol) is an intravenous powder antibiotic approved for gram-negative bacterial infections, administered via IV infusion, which places it squarely in the Medicare Part B billing pathway
FDA Approval: CEFEPIME (CEFEPIME) — Type 3 - New Dosage Form
Policy FDA-NDA050817 • Infectious Disease
HighBaxter Healthcare's new dosage form of cefepime (injectable, NDA050817) follows the Part B billing pathway, consistent with its intravenous/injection route of administration typically administered in
FDA Approval: ZEVTERA (CEFTOBIPROLE MEDOCARIL SODIUM) — Type 1 - New Molecular Entity
Policy FDA-NDA218275 • Infectious Disease
HighZevtera (ceftobiprole medocaril sodium) is an intravenous antibiotic approved via NDA218275, administered as a reconstituted powder for IV infusion, placing it squarely in the Medicare Part B billing
LCD L39044: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing — WPS
Policy LCD-L39044 • Infectious Disease / Microbiology
HighThe LCD L39044 focuses on coverage for molecular syndromic panels for infectious disease pathogen identification. As a final LCD, it is currently active and will be effective starting June 25, 2026, i
FDA Approval: REXTOVY (NALOXONE HYDROCHLORIDE) — Type 5 - New Formulation or New Manufacturer
Policy FDA-NDA208969 • Infectious Disease
RoutineREXTOVY (naloxone hydrochloride), a nasal spray, will likely fall under Medicare Part D for oral drugs, as it is not injectable and thus not eligible for Part B billing. Billing teams should consider
FDA Approval: LINEZOLID (LINEZOLID) — Type 3 - New Dosage Form
Policy FDA-NDA021132 • Infectious Disease
RoutineLinezolid for suspension is an oral medication that will be billed under Medicare Part D. Since it does not have an injectable form, there will be no assignment of J-codes. Billing teams should monito
FDA Approval: ZYVOX (LINEZOLID) — Type 3 - New Dosage Form
Policy FDA-NDA021131 • Infectious Disease
HighZYVOX (Linezolid) is an injectable drug likely to receive a J-code assignment for billing. It will be billed under Part B, and potential ASP+6% payment may apply due to its injectable nature.
FDA Approval: ZYVOX (LINEZOLID) — Type 1 - New Molecular Entity
Policy FDA-NDA021130 • Infectious Disease
RoutineZYVOX (Linezolid) is an oral antibacterial drug that falls under Medicare Part D for billing. Since it is not an injectable, a J-code assignment is not applicable. No pass-through payment or ASP+6% wi
FDA Approval: LINEZOLID (LINEZOLID) — Type 5 - New Formulation or New Manufacturer
Policy FDA-NDA206473 • Infectious Disease
HighThe new formulation of Linezolid, administered intravenously, is likely to be assigned a J-code for Medicare billing. As an injectable Part B drug, it may also qualify for pass-through payment and wil
FDA Approval: VANCOMYCIN HYDROCHLORIDE (VANCOMYCIN HYDROCHLORIDE) — Type 3 - New Dosage Form
Policy FDA-NDA050671 • Infectious Disease
HighWith the approval of Vancomycin Hydrochloride as an injectable solution, it is likely to be assigned a J-code for Medicare billing. The reimbursement may follow the ASP+6% model due to its injectable
FDA Approval: MALARONE (ATOVAQUONE AND PROGUANIL HYDROCHLORIDE) — Type 4 - New Combination
Policy FDA-NDA021078 • Infectious Disease
RoutineAs a newly approved oral drug, Malarone will be billed under Medicare Part D. Since it is a combination therapy for malaria, billing teams should note potential variations in coverage and reimbursemen
LCD L38988: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing — Palmetto GBA
Policy LCD-L38988 • Infectious Disease / Microbiology
HighThe new LCD for Molecular Syndromic Panels will streamline the billing process for pathogen identification testing by establishing clear guidelines. This could potentially supports compliance with updated rates for facilit
LCD L38331: MolDX: Blood Product Molecular Antigen Typing — Noridian
Policy LCD-L38331 • Infectious Disease / Microbiology
HighThe Noridian LCD for Blood Product Molecular Antigen Typing effective from January 22, 2026, could substantially impact reimbursement for labs specializing in this testing. Labs should prepare for upd
LCD L38333: MolDX: Blood Product Molecular Antigen Typing — Noridian
Policy LCD-L38333 • Infectious Disease / Microbiology
HighThe effective date of the new MolDX guidelines for Blood Product Molecular Antigen Typing will shift billing requirements, potentially impacting reimbursement for impacted services. Providers should p
LCD L39001: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing — Noridian
Policy LCD-L39001 • Infectious Disease / Microbiology
HighThe implementation of this LCD on molecular syndromic panels will significantly influence billing practices for infectious disease testing. Providers will need to ensure they comply with the outlined
LCD L39003: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing — Noridian
Policy LCD-L39003 • Infectious Disease / Microbiology
HighThe new LCD regarding MolDX: Molecular Syndromic Panels for Infectious Disease may impact billing practices significantly for laboratories involved in pathogen identification testing. Providers should
LCD L39226: Multiplex Gastrointestinal Pathogen Panel (GPP) Tests for Acute Gastroenteritis (AGE) — NGS
Policy LCD-L39226 • Infectious Disease / Microbiology
HighThe new LCD for Multiplex Gastrointestinal Pathogen Panel tests addresses billing guidelines for acute gastroenteritis. It is crucial for providers to understand the changes in coverage and documentat