Previously, ACOG suggested using modifier -52 (Reduced services) when the obstetrician does not provide the full global ob package. But this has been revised recently. Now, the organization recommends that if the physician has not provided all global ob care or its equivalent, he or she should report each component of the global package (antepartum visits, delivery and postpartum care) separately according to which services he or she actually provides.
In addition, the February 2003 Reader Question "Report D&C With Hysteroscopy" should have stated that you should not report 58558 (Hysteroscopy, surgical; with sampling [biopsy] of endometrium and/or polypectomy, with or without D&C) or 58120 (Dilation and curettage, diagnostic and/or therapeutic [nonobstetrical]) with 58563 (� with endometrial ablation [e.g., endometrial resection, electrosurgical ablation, thermoablation]) because the National Correct Coding Initiative bundles 58558 and 58120 into 58563.