icd 9 code large for gestational age

Full Answer

What is the ICD-9 code for gestational age at birth?

Information on birthweight, gestational age at birth, and ICD-9-CM code for SGA, 656.5x, was abstracted from the database. Each infant's birthweight percentile for gestational age was calculated on the basis of published US references; infants below the 10th percentile were classified as SGA.

What is the ICD 10 code for heavy for gestational age?

P08.1 is a billable ICD code used to specify a diagnosis of other heavy for gestational age newborn. A 'billable code' is detailed enough to be used to specify a medical diagnosis. Large for gestational age (LGA) is an indication of high prenatal growth rate. Inclusion Terms are a list of concepts for which a specific code is used.

What is considered a large baby for gestational age?

Showing 1-25: Large for gestational age newborn; newborn with a birth weight of 4500 or more (P08.0); syndrome of infant of diabetic mother (P70.1); syndrome of infant of mother with gestational diabetes (P70.0); Other newborn heavy- or large-for-dates regardless of period of gestation; Usually implies a birth weight of 4000 g. to 4499 g.

What does large for gestational age (LGA) mean?

A 'billable code' is detailed enough to be used to specify a medical diagnosis. Large for gestational age (LGA) is an indication of high prenatal growth rate. Inclusion Terms are a list of concepts for which a specific code is used.

What is the ICD-10 code for large for gestational age?

P08.11.

How do you code gestational age?

The gestational age code is Z3A. __, with the final 2 digits representing the weeks of gestation (for instance, from 27 weeks, 0 days to 27 weeks, 6 days, the final 2 digits will be “27”).

What is the ICD-10 code for small for gestational age?

P05.1ICD-10 Code for Newborn small for gestational age- P05. 1- Codify by AAPC.

What is the ICD-10 code for fetal macrosomia?

ICD-10-CM Code for Encounter for antenatal screening for fetal macrosomia Z36. 88.

What is the ICD-10 code for weeks of gestation?

ICD-10 code Z3A. 1 for Weeks of gestation of pregnancy, weeks 10-19 is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

What is the ICD-10 code for 37 weeks gestation?

Z3A.37ICD-10-CM Code for 37 weeks gestation of pregnancy Z3A. 37.

What is diagnosis code O80?

ICD-10 code O80 for Encounter for full-term uncomplicated delivery is a medical classification as listed by WHO under the range - Pregnancy, childbirth and the puerperium .

What is small for gestational age?

What is small for gestational age (SGA)? Small for gestational age is a term used to describe a baby who is smaller than the usual amount for the number of weeks of pregnancy. SGA babies usually have birthweights below the 10th percentile for babies of the same gestational age.

What is the full form of FGR?

Fetal growth restriction (FGR) is a condition in which an unborn baby (fetus) is smaller than expected for the number of weeks of pregnancy (gestational age). It's often described as an estimated weight less than the 10th percentile.

What is large gestational age?

What is LGA? Large for gestational age is a term used to describe babies who are born weighing more than the usual amount for the number of weeks of pregnancy.

What is considered large for gestational age?

Large for gestational age (LGA) is used to describe newborn babies who weigh more than usual for the number of weeks of pregnancy. Babies may be called large for gestational age if they weigh more than 9 in 10 babies (90th percentile) or more than 97 of 100 babies (97th percentile) of the same gestational age.

What is considered macrosomia?

A fetus larger than 4000 to 4500 grams (or 9 to 10 pounds) is considered macrosomic. Macrosomia is associated with an increased risk of several complications, particularly maternal and/or fetal trauma during birth and neonatal hypoglycemia and respiratory problems.

Do you code weeks of gestation on delivery?

On inpatient and outpatient hospital claims, the weeks of gestation codes are not tied to the delivery procedure codes when submitted, but are required on childbirth delivery claims.

How do you calculate gestational age from LMP?

EDC by LMP is calculated by adding 280 days (40 weeks) to the first day of the last menstrual period. Gestation by LMP is calculated from the first day of the last menstrual period. Gestation by CRL is calculated: Weeks = 5.2876 + (0.1584 * Crown_Rump_Length) - (0.0007 * Crown_Rump_Length2).

Is gestational age the same as weeks pregnant?

Gestational age is the common term used during pregnancy to describe how far along the pregnancy is. It is measured in weeks, from the first day of the woman's last menstrual cycle to the current date. A normal pregnancy can range from 38 to 42 weeks. Infants born before 37 weeks are considered premature.

What is the difference between gestational age and fetal age?

Gestational age vs fetal age While gestational age is measured from the first day of your last menstrual period, fetal age is calculated from the date of conception. This is during ovulation, which means that fetal age is about two weeks behind gestational age. This is the actual age of the fetus.

What is the prevalence of LGA in Europe?

In European countries, the prevalence of births of newborns weighing between 4,000 g and 4,499 g is 8% to 21%, and in Asian countries the prevalence is between 1% and 8%.

What is LGA in medical terms?

Specialty. Obstetrics, pediatrics. Large for gestational age ( LGA) describes full-term or post-term infants that are born of high birth weight. The term LGA or large for gestational age is defined by birth weight above the 90th percentile for their gestational age and gender. In infants with birth weight above the 97th percentile in their ...

How much does a baby with shoulder dystocia weigh?

In non-diabetic women, shoulder dystocia happens 0.65% of the time in babies that weigh less than 8 pounds 13 ounces (4,000 g), 6.7% of the time in babies that weigh 8 pounds 13 ounces (4,000 g) ...

How many babies are affected by macrosomia?

In healthy pregnancies without pre-term or post-term health complications, large for gestational age, or fetal macrosomia have been observed to affect around 12% of newborns. By comparison, women with gestational diabetes are at an increased risk of giving birth to LGA babies, where ~15-45% of neonates may be affected.

What are the complications of macrosomia?

Maternal complications in pregnancies with macrosomia include emergency cesarean section, postpartum hemorrhage and obstetric anal sphincter injury. The risk of maternal complications in pregnancies with newborns weighing between 4,000 g and 4,500 g is two-fold greater than in pregnancies without macrosomia.

What is the definition of large for gestational age?

Specifically, large for gestational age can be characterized by macrosomia, referring to a fetal growth beyond a certain threshold (threshold ranging from a body weight of 4,000 grams to above 5,000 grams). Experts in Obstetrics and Gynecology currently use a grading system to evaluate LGA infants, where their birth weight may help identify risks ...

How much does a baby weigh when dystocia occurs?

In diabetic women, shoulder dystocia happens 2.2% of the time in babies that weigh less than 8 pounds 13 ounces (4,000 g), 13.9% of the time in babies that weigh 8 pounds 13 ounces (4,000 g) to 9 pounds 15 ounces (4,500 g), and 52.5% of the time in babies that weigh more than 9 pounds 15 ounces (4,500 g). Although big babies are at higher risk ...

The ICD code P08 is used to code Large for gestational age

Large for gestational age (LGA) is an indication of high prenatal growth rate.

Coding Notes for P08.1 Info for medical coders on how to properly use this ICD-10 code

Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.

ICD-10-CM Alphabetical Index References for 'P08.1 - Other heavy for gestational age newborn'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code P08.1. Click on any term below to browse the alphabetical index.

Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)

This is the official exact match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that in all cases where the ICD9 code 766.1 was previously used, P08.1 is the appropriate modern ICD10 code.