JOHN P ROSSI MD
NPI 1215357967
Anesthesiology in Columbus, OH
About John P Rossi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN P ROSSI MD (NPI 1215357967) is an individual anesthesiology provider in Columbus, Ohio, licensed in Ohio (35.145212) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and maintains a secondary practice location in Hershey.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
John P Rossi Md 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 Reassignments
2Medicare enrollment records show John Rossi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43220
- Reassigned Medicare billing, Ohio enrollment
- 197 clinicians in this Medicare group
Mechanicsburg, PA 17050
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,216 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 2
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, OHDublin Methodist Hospital
Acute Care Hospitals · Dublin, OHMedicare 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 43214
COLUMBUS, OH 43214
COLUMBUS, OH 43214
COLUMBUS, OH 43214
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 John Rossi's NPI number?
The NPI number for John Rossi is 1215357967. It was assigned to this individual provider in the NPPES registry on April 21, 2014.
Where is John Rossi located?
John Rossi practices at 3535 Olentangy River Rd, Columbus, OH 43214. The listed phone number is (614) 884-0641.
What is John Rossi's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Rossi enrolled in Medicare?
Yes. John Rossi 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 organizations bill Medicare for John Rossi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Rossi reassigns Medicare benefits to 2 organizations: Midwest Physician Anesthesia Services, Inc. (Columbus, OH) and Milton S Hershey Medical Center Physicians Group (Mechanicsburg, PA). Each 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 John Rossi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Rossi accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list John Rossi 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 John Rossi affiliated with any hospitals?
According to CMS data, John Rossi is affiliated with Riverside Methodist Hospital and Dublin Methodist Hospital.
When was this NPI record last updated?
The NPPES record for John Rossi was last updated on June 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# John P Rossi, MD · NPI 1215357967
Anesthesiology physician in Columbus, Ohio. Individual provider, active in the CMS NPPES registry since April 21, 2014.
## Identity
- **NPI:** 1215357967 (Entity type: Individual)
- **Enumerated:** April 21, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 35.145212 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 3535 OLENTANGY RIVER RD, Columbus, OH 43214-3908
- **Phone:** (614) 884-0641
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Midwest Physician Anesthesia Services, Inc. (NPI 1598703951, Columbus, OH); Milton S Hershey Medical Center Physicians Group (NPI 1235678939, Mechanicsburg, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania State University College Of Medicine, class of 2014
## Record status
- **NPPES last updated:** June 13, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1215357967) · Data from the CMS NPPES public registry.