DR. SPENCER STEPHEN SEBALLOS MD
NPI 1376292987
Emergency Medicine in Cleveland, OH
About Dr. Spencer Stephen Seballos Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SPENCER STEPHEN SEBALLOS MD (NPI 1376292987) is an individual emergency medicine provider in Cleveland, Ohio, licensed in Ohio (35.155137) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Hillcrest Hospital, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Other Identifiers 2
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
Dr. Spencer Stephen Seballos 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
3Medicare enrollment records show Spencer Seballos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Fort Collins, CO 80524
- Reassigned Medicare billing, Colorado enrollment
- 4,283 clinicians in this Medicare group
Denver, CO 80247
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: Colorado Permanente Medical Group PC
- 1,715 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hillcrest Hospital
Acute Care Hospitals · Mayfield Heights, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44195 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
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 Spencer Seballos's NPI number?
The NPI number for Spencer Seballos is 1376292987. It was assigned to this individual provider in the NPPES registry on March 21, 2022.
Where is Spencer Seballos located?
Spencer Seballos practices at 9500 Euclid Ave, Cleveland, OH 44195. The listed phone number is (216) 245-9132.
What is Spencer Seballos's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Spencer Seballos enrolled in Medicare?
Yes. Spencer Seballos 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 Spencer Seballos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Spencer Seballos reassigns Medicare benefits to 3 organizations: The Cleveland Clinic Foundation (Cleveland, OH), University Physicians Incorporated (Fort Collins, CO) and Colorado Permanente Medical Group, P.C. (Denver, CO). 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 Spencer Seballos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Spencer Seballos accept?
Health plans from CareSource list Spencer Seballos 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 Spencer Seballos affiliated with any hospitals?
According to CMS data, Spencer Seballos is affiliated with Hillcrest Hospital.
When was this NPI record last updated?
The NPPES record for Spencer Seballos was last updated on June 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Dr. Spencer Stephen Seballos, MD · NPI 1376292987
Emergency Medicine physician in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since March 21, 2022.
## Identity
- **NPI:** 1376292987 (Entity type: Individual)
- **Enumerated:** March 21, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 35.155137 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 9500 EUCLID AVE, Cleveland, OH 44195-0001
- **Phone:** (216) 245-9132
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Cleveland Clinic Foundation (NPI 1679525919, Cleveland, OH); University Physicians Incorporated (NPI 1386215168, Fort Collins, CO); Colorado Permanente Medical Group, P.C. (NPI 1760599724, Denver, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, class of 2022
## Record status
- **NPPES last updated:** June 28, 2026
- **Other identifiers:** Other 029733 (CO); Medicaid 9000220106 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1376292987) · Data from the CMS NPPES public registry.