October 1 update. Our PDGM and ICD-10 tools now use the FY2027 code set: 190 codes added, 30 deleted, and no existing code changed clinical group.

See what changed

ICD-10 · PDGM grouping

P00-P04 — Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery

Every ICD-10-CM code in this range and the PDGM clinical group CMS assigns to it, read from the CMS grouper crosswalk v07.2.26.

ICD-10-CM FY2027 · CMS grouper v07.2.26

Codes in range

70

No clinical group

15

A period cannot be grouped from these.

Barred as primary

0

CMS rejects these in the primary position.

Where these codes group

55 of the 70 codes in P00-P04 group to MMTA - Other. A further 15 are assigned no clinical group at all, which means a 30-day period cannot be grouped from them.

Code families in P00-P04

One page per three-character family: every code in it, whether it can lead a claim, its clinical group and comorbidity subgroup.

Every code in P00-P04

Descriptions are CMS’s own, abbreviated as CMS abbreviates them.

CodeDescriptionClinical groupPrimary position
P000Newborn affected by maternal hypertensive disordersACan lead a claim, code first applies
P001Newborn aff by maternal renal and urinary tract diseasesACan lead a claim, code first applies
P002Newborn affected by maternal infec/parastc diseasesACan lead a claim, code first applies
P003Newborn affected by other maternal circ and resp diseasesACan lead a claim, code first applies
P004Newborn affected by maternal nutritional disordersACan lead a claim, code first applies
P005Newborn affected by maternal injuryACan lead a claim, code first applies
P006Newborn affected by surgical procedure on motherACan lead a claim, code first applies
P007Newborn affected by other medical procedures on mother, NECACan lead a claim, code first applies
P0081Newborn affected by periodontal disease in motherACan lead a claim, code first applies
P0082NB aff by (positive) matern group B strep (GBS) colonizationNoneCannot lead a claim
P0089Newborn affected by other maternal conditionsACan lead a claim, code first applies
P009Newborn affected by unspecified maternal conditionNoneCannot lead a claim
P010Newborn affected by incompetent cervixACan lead a claim, code first applies
P011Newborn affected by premature rupture of membranesACan lead a claim, code first applies
P012Newborn affected by oligohydramniosACan lead a claim, code first applies
P013Newborn affected by polyhydramniosACan lead a claim, code first applies
P014Newborn affected by ectopic pregnancyACan lead a claim, code first applies
P015Newborn affected by multiple pregnancyACan lead a claim, code first applies
P016Newborn affected by maternal deathACan lead a claim, code first applies
P017Newborn affected by malpresentation before laborACan lead a claim, code first applies
P018Newborn affected by other maternal comp of pregnancyACan lead a claim, code first applies
P019Newborn affected by maternal comp of pregnancy, unspecifiedACan lead a claim, code first applies
P020Newborn affected by placenta previaACan lead a claim, code first applies
P021Newborn affected by oth placental separation and hemorrhageACan lead a claim, code first applies
P0220Newborn aff by unsp morpholog and functn abnlt of placentaACan lead a claim, code first applies
P0229Newborn aff by other morpholog and functn abnlt of placentaACan lead a claim, code first applies
P023Newborn affected by placental transfusion syndromesACan lead a claim, code first applies
P024Newborn affected by prolapsed cordACan lead a claim, code first applies
P025Newborn affected by other compression of umbilical cordACan lead a claim, code first applies
P0260Newborn affected by unspecified conditions of umbilical cordACan lead a claim, code first applies
P0269Newborn affected by other conditions of umbilical cordACan lead a claim, code first applies
P0270Newborn affected by fetal inflammatory response syndromeACan lead a claim, code first applies
P0278Newborn affected by other conditions from chorioamnionitisACan lead a claim, code first applies
P028Newborn affected by other abnormalities of membranesACan lead a claim, code first applies
P029Newborn affected by abnormality of membranes, unspecifiedACan lead a claim, code first applies
P030Newborn affected by breech delivery and extractionACan lead a claim, code first applies
P031NB aff by oth malpresent, malpos & disproprtn dur labr & delACan lead a claim, code first applies
P032Newborn affected by forceps deliveryACan lead a claim, code first applies
P033Newborn affected by delivery by vacuum extractor [ventouse]ACan lead a claim, code first applies
P034Newborn affected by Cesarean deliveryACan lead a claim, code first applies
P035Newborn affected by precipitate deliveryACan lead a claim, code first applies
P036Newborn affected by abnormal uterine contractionsACan lead a claim, code first applies
P03810NB aff by abnlt in fetal heart rate or rhym bef onset laborACan lead a claim, code first applies
P03811NB aff by abnlt in fetal heart rate or rhythm during laborACan lead a claim, code first applies
P03819NB aff by abnlt in fetal heart rate or rhym, unsp time onsetACan lead a claim, code first applies
P0382Meconium passage during deliveryACan lead a claim, code first applies
P0389Newborn affected by oth complications of labor and deliveryACan lead a claim, code first applies
P039Newborn affected by comp of labor and delivery, unspecifiedNoneCannot lead a claim
P040NB aff by matern anesth and analgesia in preg, labor and delNoneCannot lead a claim
P0411Newborn affected by maternal antineoplastic chemotherapyACan lead a claim, code first applies
P0412Newborn affected by maternal cytotoxic drugsACan lead a claim, code first applies
P0413Newborn affected by maternal use of anticonvulsantsACan lead a claim, code first applies
P0414Newborn affected by maternal use of opiatesACan lead a claim, code first applies
P0415Newborn affected by maternal use of antidepressantsACan lead a claim, code first applies
P0416Newborn affected by maternal use of amphetaminesACan lead a claim, code first applies
P0417Newborn affected by maternal use of sedative-hypnoticsACan lead a claim, code first applies
P0418Newborn affected by other maternal medicationACan lead a claim, code first applies
P0419Newborn affected by maternal use of unspecified medicationACan lead a claim, code first applies
P041ANewborn affected by maternal use of anxiolyticsACan lead a claim, code first applies
P042Newborn affected by maternal use of tobaccoNoneCannot lead a claim
P043Newborn affected by maternal use of alcoholNoneCannot lead a claim
P0440Newborn affected by maternal use of unsp drugs of addictionNoneCannot lead a claim
P0441Newborn affected by maternal use of cocaineNoneCannot lead a claim
P0442Newborn affected by maternal use of hallucinogensNoneCannot lead a claim
P0449Newborn affected by maternal use of other drugs of addictionNoneCannot lead a claim
P045Newborn aff by maternal use of nutritional chemical substncNoneCannot lead a claim
P046Newborn aff by maternal exposure to environ chemical substncNoneCannot lead a claim
P0481Newborn affected by maternal use of cannabisNoneCannot lead a claim
P0489Newborn affected by other maternal noxious substancesNoneCannot lead a claim
P049Newborn affected by maternal noxious substance, unspecifiedNoneCannot lead a claim

Source: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.

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