MARCUS TOSCHI M.D.
NPI 1003263757
Hospitalist in Oklahoma City, OK
About Marcus Toschi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCUS TOSCHI M.D. (NPI 1003263757) is an individual hospitalist provider in Oklahoma City, Oklahoma, licensed in Oklahoma (32308) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and maintains a secondary practice location in Oklahoma City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Marcus Toschi 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 Reassignments
6Medicare enrollment records show Marcus Toschi reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 clinicians in this Medicare group
Edmond, OK 73034
- Reassigned Medicare billing, Oklahoma enrollment
- 17 clinicians in this Medicare group
Guthrie, OK 73044
- Reassigned Medicare billing, Oklahoma enrollment
- Also billed through NPI 1306126818 (Oklahoma)
- 137 clinicians in this Medicare group
Kingfisher, OK 73750
- Reassigned Medicare billing, Oklahoma enrollment
- Also billed through NPI 1285064618 (Oklahoma)
- 44 clinicians in this Medicare group
Watonga, OK 73772
- Reassigned Medicare billing, Oklahoma enrollment
- 39 clinicians in this Medicare group
Tishomingo, OK 73460
- Reassigned Medicare billing, Oklahoma enrollment
- 55 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 6
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.
Mercy Hospital Oklahoma City, Inc
Acute Care Hospitals · Oklahoma City, OKOklahoma Heart Hospital, LLC
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
OKLAHOMA CITY, OK 73120
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 Marcus Toschi's NPI number?
The NPI number for Marcus Toschi is 1003263757. It was assigned to this individual provider in the NPPES registry on May 23, 2016.
Where is Marcus Toschi located?
Marcus Toschi practices at 4300 W Memorial Rd, Oklahoma City, OK 73120. The listed phone number is (405) 755-1515.
What is Marcus Toschi's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Marcus Toschi enrolled in Medicare?
Yes. Marcus Toschi 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 Marcus Toschi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Toschi reassigns Medicare benefits to 6 organizations: Mercy Clinic Oklahoma Communities (Oklahoma City, OK), Inpatient Care Physician Services LLC (Edmond, OK), Mercy Hospital Logan County, Inc (Guthrie, OK), Mercy Hospital Kingfisher, Inc (Kingfisher, OK), Mercy Hospital Watonga Inc (Watonga, OK) and 1 more organization, listed in the Medicare section above. 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 Marcus Toschi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marcus Toschi affiliated with any hospitals?
According to CMS data, Marcus Toschi is affiliated with Mercy Hospital Oklahoma City, Inc and Oklahoma Heart Hospital, LLC.
When was this NPI record last updated?
The NPPES record for Marcus Toschi was last updated on July 11, 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.