DR. RUTH WAI MAN CHAN DO
NPI 1376809616
Internal Medicine - Rheumatology in Columbus, OH
About Dr. Ruth Wai Man Chan Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RUTH WAI MAN CHAN DO (NPI 1376809616) is an individual rheumatology provider in Columbus, Ohio, licensed in Ohio (34.011378) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Mount Carmel East & West, and is a graduate of West Virginia School Of Osteopathic Medicine (2010).
NPPES Registry Identity
Specialties & Licenses
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ruth Wai Man Chan Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Carmel East & West
Acute Care Hospitals · Columbus, OHOhio State University State Health System
Acute Care Hospitals · Columbus, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43221 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBUS, OH 43221
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ruth Chan's NPI number?
The NPI number for Ruth Chan is 1376809616. It was assigned to this individual provider in the NPPES registry on April 11, 2012.
Where is Ruth Chan located?
Ruth Chan practices at 1800 Zollinger Rd, Columbus, OH 43221. The listed phone number is (614) 293-4837.
What is Ruth Chan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Ruth Chan enrolled in Medicare?
Yes. Ruth Chan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Ruth Chan accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Molina Healthcare list Ruth Chan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ruth Chan affiliated with any hospitals?
According to CMS data, Ruth Chan is affiliated with Mount Carmel East & West and Ohio State University State Health System.
When was this NPI record last updated?
The NPPES record for Ruth Chan was last updated on April 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
