Development of a sustainable maternity care model and clarification of the role of family medicine within that model requires examination of current practices. The 2000 Health-care Cost and Utilization Project (HCUP) data for Maine identify the specialty of physicians attending all hospital births, revealing how often family physicians provide this care. There were a total of 13,047 deliveries (10,089 vaginal and 2,958 cesarean) in Maine in 2000. Five hundred and one family physicians (FPs) and 125 obstetricians (OBs) were practicing in the state of Maine, and FPs attended 19 percent of total deliveries and 23 percent of vaginal deliveries. In Maine, FPs attended 26 percent of deliveries covered by Medicaid and 15 percent of deliveries covered by private insurance. As a consequence, FPs provided a significantly greater proportion of their labor and delivery services for women insured by Medicaid compared with OBs (44 versus 29 percent, P <.001).
FPs made their greatest contribution to delivery care in hospitals in more rural counties. In completely rural counties or those with fewer than 2,500 people, FPs provided 37 percent of delivery services and, in metropolitan counties, FPs provided 16 percent of delivery services. FPs attended 16 percent of total deliveries in larger hospitals (more than 60 beds), compared with 35 percent of total deliveries in smaller hospitals (fewer than 60 beds). In the four FP residency-affiliated hospitals, which constitute Maine's largest in number of beds, FPs attended 906 deliveries, representing 35 percent of their total deliveries in the state.
FPs provided a substantial amount of labor and delivery care in Maine in the year 2000. Similar analyses performed in other states will further define regional variations in FPs' practice of maternity care. Decisions that limit the provision of labor and delivery care by family physicians may impact access to services available to women, especially those who are publicly insured and delivering in smaller, rural hospitals.
|OB contribution (%)||FP contribution (%)||Total|
|Total deliveries*||10,149 (78)||2,571 (20)||13,047|
|Vaginal deliveries*||7,479 (74)||2,338 (23)||10,089|
|Cesarean deliveries*||2,834 (96)||68 (2)||2,958|
|Insurance (cases per specialty)*†||10,112||2,554||12,992|
|Private||6,731 (82)||1,303 (16)||8,187|
|Medicaid||2,945 (70)||1,126 (27)||4,228|
|Self-pay||98 (52)||75 (40)||187|
|Distribution of deliveries by hospital size*|
|Hospital >60 beds (n = 15)||8,523 (84)||1,586 (16)||10,149|
|Hospital <60 beds (n = 16)||1,626 (59)||969 (35)||2,761|
|Metropolitan statistical areas||4,530 (84)||845 (16)||5,375|
|Nonmetropolitan statistical areas||5,465 (76)||1,702 (24)||7,167|