LIESL PRATHER
NPI 1376127860
Emergency Medicine in Tulsa, OK
About Liesl Prather NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIESL PRATHER (NPI 1376127860) is an individual emergency medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (8097) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Integris Miami Hospital, and is a graduate of Oklahoma State University College Of Osteopathic Medicine (2023).
NPPES Registry Identity
Specialties & Licenses 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
Liesl Prather 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
7Medicare enrollment records show Liesl Prather reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Muskogee, OK 74401
- Reassigned Medicare billing, Texas enrollment
- 655 clinicians in this Medicare group
Stillwater, OK 74074
- Reassigned Medicare billing, Oklahoma enrollment
- 298 clinicians in this Medicare group
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
Elk City, OK 73644
- Reassigned Medicare billing, Oklahoma enrollment
- 59 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 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 3
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Integris Miami Hospital
Acute Care Hospitals · Miami, OKSsm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKStillwater Medical Center
Acute Care Hospitals · Stillwater, OKCedar Park Regional Medical Center
Acute Care Hospitals · Cedar Park, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74107 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.
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
TULSA, OK 74107
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 Liesl Prather's NPI number?
The NPI number for Liesl Prather is 1376127860. It was assigned to this individual provider in the NPPES registry on May 10, 2021.
Where is Liesl Prather located?
Liesl Prather practices at 1111 W 17th St, Tulsa, OK 74107. The listed phone number is (918) 582-1972.
What is Liesl Prather's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Liesl Prather enrolled in Medicare?
Yes. Liesl Prather 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 Liesl Prather's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Liesl Prather reassigns Medicare benefits to 7 organizations: Creek Nation Hospital & Clinics (Muskogee, OK), South Central Emergency Services PC (Stillwater, OK), Emergency Physicians Of Mid-America, P.C. (Oklahoma City, OK), Mercy Clinic Oklahoma Communities (Oklahoma City, OK), Emergency Services Of Oklahoma PC (Norman, OK) and 2 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 Liesl Prather's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Liesl Prather accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, CommunityCare and Sendero Health Plans, Local Nonprofit list Liesl Prather 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 Liesl Prather affiliated with any hospitals?
According to CMS data, Liesl Prather is affiliated with Integris Miami Hospital, Ssm Health St Anthony Hospital - Oklahoma City, Stillwater Medical Center and Cedar Park Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Liesl Prather was last updated on July 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Liesl Prather · NPI 1376127860
Emergency Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since May 10, 2021.
## Identity
- **NPI:** 1376127860 (Entity type: Individual)
- **Enumerated:** May 10, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 8097 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 1111 W 17TH ST, Tulsa, OK 74107-1886
- **Phone:** (918) 582-1972
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Creek Nation Hospital & Clinics (NPI 1922873611, Muskogee, OK); South Central Emergency Services PC (NPI 1558663724, Stillwater, OK); 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); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oklahoma State University College Of Osteopathic Medicine, class of 2023
## Record status
- **NPPES last updated:** July 3, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1376127860) · Data from the CMS NPPES public registry.