DR. TARA DEANN STEWART DO
NPI 1548524093
Emergency Medicine in Oklahoma City, OK
About Dr. Tara Deann Stewart Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TARA DEANN STEWART DO (NPI 1548524093) is an individual emergency medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (5252) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Lake Charles Memorial Hospital, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Dr. Tara Deann Stewart Do 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
8Medicare enrollment records show Tara Stewart reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73102
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Emergency Physicians Of Mid-America PC
- 310 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 clinicians in this Medicare group
Norman, OK 73071
- Reassigned Medicare billing, Oklahoma enrollment
- 418 clinicians in this Medicare group
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 171 clinicians in this Medicare group
Stillwater, OK 74074
- Reassigned Medicare billing, Oklahoma enrollment
- 298 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 263 clinicians in this Medicare group
Lake Charles, LA 70601
- Reassigned Medicare billing, Louisiana enrollment
- 167 clinicians in this Medicare group
Lafayette, LA 70508
- Reassigned Medicare billing, Louisiana enrollment
- 114 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 5
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lake Charles Memorial Hospital
Acute Care Hospitals · Lake Charles, LASaint Francis Hospital Muskogee
Acute Care Hospitals · Muskogee, OKMercy Hospital Ardmore, Inc
Acute Care Hospitals · Ardmore, OKSsm Health St Anthony Hospital - Midwest
Acute Care Hospitals · Midwest City, OKOklahoma Heart Hospital, LLC
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73109 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.
OKLAHOMA CITY, OK 73109
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 Tara Stewart's NPI number?
The NPI number for Tara Stewart is 1548524093. It was assigned to this individual provider in the NPPES registry on June 29, 2012. The provider is also known as Dr. Tara Deann Stewart Do.
Where is Tara Stewart located?
Tara Stewart practices at 4401 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (405) 830-2006.
What is Tara Stewart's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Tara Stewart enrolled in Medicare?
Yes. Tara Stewart 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 Tara Stewart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tara Stewart reassigns Medicare benefits to 8 organizations: Emergency Physicians Of Mid-America, P.C. (Oklahoma City, OK), Mercy Clinic Oklahoma Communities (Oklahoma City, OK), Emergency Services Of Oklahoma PC (Norman, OK), Medical Resource Management, LLC (Edmond, OK), South Central Emergency Services PC (Stillwater, OK) and 3 more organizations, 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 Tara Stewart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tara Stewart accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Tara Stewart 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 Tara Stewart affiliated with any hospitals?
According to CMS data, Tara Stewart is affiliated with Lake Charles Memorial Hospital, Saint Francis Hospital Muskogee, Mercy Hospital Ardmore, Inc, Ssm Health St Anthony Hospital - Midwest and Oklahoma Heart Hospital, LLC.
When was this NPI record last updated?
The NPPES record for Tara Stewart was last updated on October 4, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Tara Deann Stewart, DO · NPI 1548524093
Emergency Medicine physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since June 29, 2012.
## Identity
- **NPI:** 1548524093 (Entity type: Individual)
- **Enumerated:** June 29, 2012
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 5252 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 4401 S WESTERN AVE, Oklahoma City, OK 73109-3413
- **Phone:** (405) 830-2006
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Of Mid-America, P.C. (NPI 1063825297, Oklahoma City, OK); Mercy Clinic Oklahoma Communities (NPI 1386874550, Oklahoma City, OK); Emergency Services Of Oklahoma PC (NPI 1215249891, Norman, OK); Medical Resource Management, LLC (NPI 1104056365, Edmond, OK); South Central Emergency Services PC (NPI 1558663724, Stillwater, OK); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** October 4, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1548524093) · Data from the CMS NPPES public registry.