ERIC SPARKS
NPI 1215387717
Emergency Medicine in Norman, OK
About Eric Sparks NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIC SPARKS (NPI 1215387717) is an individual emergency medicine provider in Norman, Oklahoma, licensed in Oklahoma (6259) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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
Eric Sparks 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 Eric Sparks reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norman, OK 73072
- Reassigned Medicare billing, Oklahoma enrollment
- 65 clinicians in this Medicare group
Lawton, OK 73507
- Reassigned Medicare billing, Texas enrollment
- 347 clinicians in this Medicare group
Mangum, OK 73554
- Reassigned Medicare billing, Oklahoma enrollment
- 36 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norman Regional
Acute Care Hospitals · Norman, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73072 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.
NORMAN, OK 73072
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 Eric Sparks's NPI number?
The NPI number for Eric Sparks is 1215387717. It was assigned to this individual provider in the NPPES registry on June 15, 2016.
Where is Eric Sparks located?
Eric Sparks practices at 3300 Healthplex Pkwy, Norman, OK 73072. The listed phone number is (405) 307-1000.
What is Eric Sparks's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Eric Sparks enrolled in Medicare?
Yes. Eric Sparks 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 Eric Sparks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Sparks reassigns Medicare benefits to 3 organizations: Norman Regional Hospital Authority (Norman, OK), Lawton Indian Hospital (Lawton, OK) and Mangum City Hospital Authority (Mangum, OK). 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 Eric Sparks's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Sparks accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Eric Sparks 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 Eric Sparks affiliated with any hospitals?
According to CMS data, Eric Sparks is affiliated with Norman Regional.
When was this NPI record last updated?
The NPPES record for Eric Sparks was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.