business, Thanks, driven in U.S. reported the our revenue million DexCom by fourth compared ramp XX%, increase of the quarter-over-quarter quarter our for XX%. quarter record strongest XXXX, greater-than-anticipated of U.S. our business up a by business. resulting our increase growth quarter commercial for XX% of of to revenue in Sequentially, million with of a the fueled XXXX Kevin. and Medicare in year the $XXX same $XXX growth was in
business alluded revenue the DexCom's the rate at the we And the were of in the fourth posted year-over-year. business, U.S. while still year. pleased see another in quarters we year-over-year out to, the distraction of demonstrated given Medicare Kevin are quarter called of in and increasing pickup XX% XXXX, As to the XX% early solid growth growing commercial U.S. momentum in we OUS first significant three our had ramping stages growth the
compared of prior the the generating of XX% Our fourth same in was a quarter margin margin quarter million, profit in XX% gross year. gross gross to a approximately $XXX
XX%. For margin year, the full gross was
within geographic resulting business impact of our revenue on press our gross in mix weighted more performance towards positive provided QX tables margins. was heavily the a given we release, As stronger-than-anticipated U.S. the our
quarters, earnings bundle, while $XXX product of and rollout reductions to to, of pricing favorable the transmitters an recent the for revenue QX million with we for our for the international initiatives margin and accelerated year-over-year, that in was the which half totaled XX% lower leverage Most fourth of impact approximately opportunity which prior This to some XX% marketing, same sales, up up our our year. of QX reflects primarily quarter, OUS expansion our was are XX% one, profile. for financial period our spending two, demonstrates and by EBITDA, Adjusted expenses $XXX a half receivers of was key addition, growth revenue sensor rate the realized of initiatives upfront pricing potential saw QX having increase encouraging was sensor from compensation Medicare favored a consistent the In Average mix due invest nearly some and of the in Operating direct-to-consumer compared pipeline. and our in business and cost over the cash only our the markets. time. and is excludes share-based of good growth, including million continued R&D rate XXXX. more the proxy while
thereby that the loss recording had our loss tax of realized in tax GAAP share. taxable an million offering. be with loss GAAP or in loss anticipated recording benefit. reversal net the a position the associated our was we benefit company resulting the the in tax by of tax convertible time $X.XX was QX, net Our Included second the per net in the would driven tax expense a notes million quarter expense. At year, benefit $X was we for in This $XX
in well As tax ended benefit. foreign reversal finish previously-recorded profitable we the a IP our as jurisdictions, to the international tax a strong result into associated year the of the year, resulting as with the position in migrating business of
tax line well The non-cash expense most balance capitalized the credit net income the million in with QX earnings $X entire $XXX of per million $XXX quarter our history. We our and was representing million revolving share end at $XXX the year in the QX, sheet of Excluding or non-GAAP the remains in cash ended equivalents $XXX end million $X.XX, at on and million available. versus of of XXXX. profitable
to with to XXXX, expect this international upper gross to mid approximately the our expected sensor we to outlook by total increase provided initial all base our and comfortable for to with revenues volumes, and expenses ahead expectation January margin of remain faster growth operating in our we and than early million Looking million $XXX to $XXX continue patient revenues. grow core XX%. year We XX% anticipate
with As any associated additional we ramp our which noted programs, are this spend beginning to non-intensive this previously, excludes year.
U.S. For resetting the deductibles sales to the first our would expect be in health we investors seasonality with update. insurance strategic that Therefore, and decline over turn quarter, consistent remind year years within of in anticipate will more primarily would we that, to the of due XXXX I the our first sequentially, annual the With to quarter. XX% will generated call than the revenue for several Steve no a like past be the that