Summary & Overview
HCPCS S0197: Prenatal Vitamins, 30-Day Supply
HCPCS Level II code S0197 denotes a 30-day supply of prenatal vitamins dispensed to pregnant patients. Nationally, prenatal supplementation is a routine preventive service tied to maternal and fetal health outcomes; the HCPCS code standardizes billing for program and payer reimbursement for pharmacy-dispensed prenatal vitamins. This code matters across payers because it supports access to recommended prenatal nutrients during pregnancy and is used by clinics, outpatient pharmacies, and community health programs.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find practical information on what S0197 represents, the typical clinical context and site of service, and which payers commonly recognize the code. The report outlines billing benchmarks where available, common modifier usage patterns, and policy considerations affecting coverage and claims processing for prenatal vitamin dispensing. Clinical context explains the role of a 30-day prenatal vitamin supply in prenatal care workflows. If specific payer policies or fee schedules are not provided in the input, those elements are noted as not available. Overall, this summary orients clinicians, billing staff, and policy analysts to the purpose and administrative use of HCPCS Level II code S0197 in national practice settings.
Billing Code Overview
HCPCS Level II code S0197 represents prenatal vitamins, 30-day supply. The service type is pharmacy-dispensed prenatal supplementation, intended to provide daily prenatal multivitamins to pregnant patients for a 30-day period. The typical site of service is outpatient pharmacy or clinic-based dispensing, where patients receive a one-month supply for home use.
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A typical patient is a pregnant person in the first trimester presenting to a prenatal clinic for initial prenatal care or follow-up. The clinician confirms pregnancy, reviews obstetric risk factors, and prescribes a 30-day supply of prenatal vitamins to support fetal neural tube development and maternal nutritional needs. The workflow includes medication reconciliation, counseling on adherence and side effects, documentation of indication in the medical record, and dispensing the S0197 30-day supply either from clinic stock or by providing a prescription to the pharmacy. Common encounter sites are outpatient obstetrics/gynecology clinic, family medicine clinic, community health center, or public health clinic. Ancillary staff may enter the dispense event in the electronic medical record and apply appropriate billing with S0197 and relevant modifiers for billing circumstances (for example, cost reporting or provider status).
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier or not applicable | Use when no special billing modifier applies to the dispense of prenatal vitamins. |