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YZK Medical Billing
YIZHOU PAN, Registered Agent
YZK Medical Billing, operating as YZK LLC, provides medical billing and coding services specializing in hospitalist and urgent care billing. The company is based in Montrose, California, and has a professional website outlining its services.
Filed December 19, 2025 · San Francisco, CA
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See how it worksAbout YZK Medical Billing
YZK Medical Billing is a medical billing business (LLC) registered on December 19, 2025 with the California Division of Corporations. The business is located in San Francisco, California 94107. The record lists YIZHOU PAN as Registered Agent.
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Filing Details
Entity NameYZK LLC
Entity TypeLLC
Entity NumberB20250430445
Filing DateDecember 19, 2025
Principal AddressLocked
City / State / ZipSan Francisco, CA 94107
EIN on FileNo
Registered AgentYIZHOU PAN
Verified Business Profile
Contact Information
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Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
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Document Timeline
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Frequently Asked Questions
When was YZK Medical Billing registered?
YZK Medical Billing was registered as LLC on December 19, 2025 in California.
Where is YZK Medical Billing located?
YZK Medical Billing is based in San Francisco, CA, 94107.
What type of business is YZK Medical Billing?
YZK Medical Billing is classified as a medical billing business.
Does YZK Medical Billing have an EIN on file?
No EIN was found on file for YZK Medical Billing at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
InsuranceMerchant ServicesMedical SuppliesIt ServicesWeb Designer
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