ROBERT JIANG M.D.
NPI 1669834735
Emergency Medicine in Columbus, OH
About Robert Jiang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT JIANG M.D. (NPI 1669834735) is an individual emergency medicine provider in Columbus, Ohio, licensed in Ohio (35.136449) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Robert Jiang M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Robert Jiang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbus, OH 43215
- Reassigned Medicare billing, Ohio enrollment
- 138 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
Riverside Methodist Hospital
Acute Care Hospitals · Columbus, OHGrant Medical Center
Acute Care Hospitals · Columbus, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43214 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBUS, OH 43214
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 Robert Jiang's NPI number?
The NPI number for Robert Jiang is 1669834735. It was assigned to this individual provider in the NPPES registry on March 28, 2016.
Where is Robert Jiang located?
Robert Jiang practices at 3525 Olentangy River Rd Ste 5320, Columbus, OH 43214. The listed phone number is (614) 566-4102.
What is Robert Jiang's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Robert Jiang enrolled in Medicare?
Yes. Robert Jiang 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.
Which organization bills Medicare for Robert Jiang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Jiang reassigns Medicare benefits to Mid-Ohio Emergency Services, LLC (Columbus, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Jiang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Robert Jiang affiliated with any hospitals?
According to CMS data, Robert Jiang is affiliated with Riverside Methodist Hospital and Grant Medical Center.
When was this NPI record last updated?
The NPPES record for Robert Jiang was last updated on July 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.