The value of ^99mTc HYNIC-TOC scintigraphy clarifying skeletal and hepatic-predominant metastatic disease in a 55-year-old woman (diagnosed earlier to have papillary carcinoma thyroid and had undergone total thyroidectomy and radioiodine ablation) is illustrated. The whole-body radioiodine scan and battery of serum tumor markers were normal. Multiple metastatic foci in the liver and skeleton were ^99mTc HYNIC-TOC avid. Serum chromogranin A level was substantially elevated (1771.60 ng/mL). This represents an unusual alternative diagnosis signified by a highly positive scan in the setting of apparent non Yiodine-concentrating metastatic disease in a patient of differentiated thyroid carcinoma.