There are many medical biller jobs available in New York. Here are a few resources you can use to search for job openings:

1. Indeed.com - This job search engine allows you to search for medical billing jobs in New York by location, job title, and company.
2. Glassdoor.com - This website lists medical biller jobs in New York along with information about the companies offering the positions.
3. LinkedIn.com - This professional networking site allows you to search for medical billing jobs in New York and connect with other professionals in the industry.
4. Monster.com - This website has a section dedicated to healthcare jobs, including medical billing positions in New York.
5. ZipRecruiter.com - This job search engine allows you to search for medical billing jobs in New York and receive email alerts when new positions become available.

Be sure to tailor your resume and cover letter to highlight your skills and experience in medical billing. Good luck with your job search!