Can Blue Shield offer data processing services to doctors, in competition with commercial data processing services?
D054598:Blue Cross Blue Shield Insurance Plans / Q000331:legislation & jurisprudence*; D004465:Economic Competition / Q000331:legislation & jurisprudence*; D004467:Economics / Q000331:legislation & jurisprudence*; D001330:Electronic Data Processing / Q000191:economics*; D007357:Insurance, Physician Services / Q000331:legislation & jurisprudence*; D008404:Massachusetts