medical billing NY WCH Service Bureau, Inc

Need Help

Medical Billing Assistance


Technical Live Assistance

Ilya Mirolyubov

System Administrator

(718)934-6714 ext 1111


Live Assistance
Reference Prior Phone Call

QR Codes of our services

WCHSB QR Code Credentialing QR Code Insurance Enrolment QR Code

Shabbat Time

Shabbat is the seventh day of the Jewish week and a day of rest in Judaism.


1.    What is CAQH?

CAQH stands for the Council for Affordable Quality Health Care.  They host a universal credentialing database for health care providers.

For more detailed information please go:

2.    What is PECOS?

The Internet-based Provider Enrollment, Chain and Ownership System (Internet-based PECOS) can be used in lieu of the Medicare enrollment application (i.e., paper CMS-855) to:

3.    How long is the credentialing process?

The credentialing process generally takes between 90-120 days. When you sign up for credentialing with us, we waste no time getting your applications completed and submitted to insurance companies. Then, we follow up regularly with insurance companies to make sure that your credentialing applications are processed and approved as soon as possible.

4.    Can I start seeing patients before my credentialing is done?

No, provider cannot start seeing patients until Approval letter containing effective date and provider id is received from Insurance Company.

5.    Can I have past effective date on the contract?

No, Commercial insurances never give past effective date on the contacts. Medicare does not allow providers to submit an enrollment application more than 30 days prior to his/her start date.


WCH Advocates for Healthcare Billing Reform WCH advocated for medical billing reform in D.C.WCH met ...

Read more

Important Info

Differentiated Coding for Expanded Problem Focused, and Detailed Levels of Evaluation and Management...

Read more

Payment Options

Pay now


Summer 2016 Bulletin

Read more

Live chat by BoldChat

Never miss an update from WCH

Subscribe for our newsletters!

Your name:

Your e-mail:

Recieve monthly newsletters