DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

P92 Feeding problems of newborn

  • Header · not billable

P92 is not billable. The category heads 10 billable codes in FY2027, grouped under 9 subdivisions.

Index → code

  • Underfeeding, newborn → P92.3
  • Ruminationnewborn → P92.1
  • Overfeedingnewborn → P92.4

Where it sits

  1. Chapter 16 Certain conditions originating in the perinatal period (P00-P96)
  2. P90-P96 Other disorders originating in the perinatal period (P90-P96)
  3. P92 Feeding problems of newborn
Billable codes
10
Subdivisions
9
CC / MCC codes
0 / 1
HCC V28 codes
0
New FY2027
0
Index entries
25

Codes in P92

  1. P92.0
    Vomiting of newborn
    Header
    Excludes1 1

    Excludes1

    • vomiting of child over 28 days old (R11.-) R11
  2. P92.01
    Bilious vomiting of newborn
    BillableMCC
    Excludes1 1

    Excludes1

    • bilious vomiting in child over 28 days old (R11.14) R11.14
  3. P92.09
    Other vomiting of newborn
    Billable
    Excludes1 1

    Excludes1

    • regurgitation of food in newborn (P92.1) P92.1
  4. P92.1
    Regurgitation and rumination of newborn
    Billable
  5. P92.2
    Slow feeding of newborn
    Billable
  6. P92.3
    Underfeeding of newborn
    Billable
  7. P92.4
    Overfeeding of newborn
    Billable
  8. P92.5
    Neonatal difficulty in feeding at breast
    Billable
  9. P92.6
    Failure to thrive in newborn
    Billable
    Excludes1 1

    Excludes1

    • failure to thrive in child over 28 days old (R62.51) R62.51
  10. P92.8
    Other feeding problems of newborn
    Billable
  11. P92.9
    Feeding problem of newborn, unspecified
    Billable

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Sources of each column.

Instructions

At P92

Excludes1

  • eating disorders (F50.-) F50

Excludes2

  • feeding problems in child over 28 days old (R63.3-) R63.3

Notes that also apply

Chapter 16 instructions (Notes 1, Includes 1, Excludes2 5): printed on the chapter 16 page.

Index entries

  • Underfeeding, newborn → P92.3
  • Newborn (infant) (liveborn) (singleton)vomiting → P92.09
  • Vomitingnewborn NEC → P92.09
  • Ruminationnewborn → P92.1
  • Slowfeeding, newborn → P92.2
  • Overfeedingnewborn → P92.4
  • Newborn (infant) (liveborn) (singleton)vomitingbilious → P92.01
  • Vomitingbilious (cause unknown)in newborn → P92.01
  • Vomitingnewborn NECbilious → P92.01
  • Regurgitationfoodnewborn → P92.1
  • Failure, failedgain weight (child over 28 days old)newborn → P92.6
  • Failure, failedto thrive (child over 28 days old)newborn → P92.6
  • Aversionoralnewborn → P92.8
  • Difficult, difficulty (in)feedingnewborn → P92.9
  • Feedingproblem (elderly) (infant)newborn → P92.9
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewborn → P92.9
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewbornslow → P92.2
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewbornunderfeeding → P92.3
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewbornoverfeeding → P92.4
  • Difficult, difficulty (in)feedingnewbornbreast → P92.5
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewbornbreast → P92.5
  • Lack ofdevelopment (physiological)failure to thrive (child over 28 days old)newborn → P92.6
  • Difficult, difficulty (in)feedingnewbornspecified NEC → P92.8
  • Feedingproblem (elderly) (infant)newbornspecified NEC → P92.8
  • Problem (with) (related to)feeding (elderly) (infant) NOSnewbornspecified NEC → P92.8

NCHS Alphabetic Index. Index first, then the Tabular List.

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