TERRY L JOHANNESEN MD
NPI 1881652428
Emergency Medicine in Bartlesville, OK
About Terry L Johannesen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERRY L JOHANNESEN MD (NPI 1881652428) is an individual emergency medicine provider in Bartlesville, Oklahoma, licensed in Oklahoma (15864) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Terry L Johannesen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Terry Johannesen reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Barnsdall, OK 74002
- Reassigned Medicare billing, Oklahoma enrollment
- 820 clinicians in this Medicare group
Tulsa, OK 74104
- Reassigned Medicare billing, Kansas and Oklahoma enrollments
- 37 clinicians in this Medicare group
Tulsa, OK 74104
- Reassigned Medicare billing, Oklahoma enrollment
- 59 clinicians in this Medicare group
Stillwater, OK 74074
- Reassigned Medicare billing, Oklahoma enrollment
- 298 clinicians in this Medicare group
Norman, OK 73071
- Reassigned Medicare billing, Oklahoma enrollment
- 418 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74006 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BARTLESVILLE, OK 74006
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 Terry Johannesen's NPI number?
The NPI number for Terry Johannesen is 1881652428. It was assigned to this individual provider in the NPPES registry on May 3, 2006.
Where is Terry Johannesen located?
Terry Johannesen practices at 3500 SE Frank Phillips Blvd, Bartlesville, OK 74006. The listed phone number is (918) 331-1104.
What is Terry Johannesen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Terry Johannesen enrolled in Medicare?
Yes. Terry Johannesen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Terry Johannesen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Terry Johannesen reassigns Medicare benefits to 5 organizations: St. John Physicians, Inc (Barnsdall, OK), Green Country Emergency Physicians Group Of Tulsa PLLC (Tulsa, OK), St John Urgent Care Clinics Inc (Tulsa, OK), South Central Emergency Services PC (Stillwater, OK) and Emergency Services Of Oklahoma PC (Norman, 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 Terry Johannesen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Terry Johannesen was last updated on December 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Terry L Johannesen, MD · NPI 1881652428
Emergency Medicine physician in Bartlesville, Oklahoma. Individual provider, active in the CMS NPPES registry since May 3, 2006.
## Identity
- **NPI:** 1881652428 (Entity type: Individual)
- **Enumerated:** May 3, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 15864 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 3500 SE FRANK PHILLIPS BLVD, Bartlesville, OK 74006-2300
- **Phone:** (918) 331-1104 · **Fax:** (918) 331-1446
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): St. John Physicians, Inc (NPI 1033176367, Barnsdall, OK); Green Country Emergency Physicians Group Of Tulsa PLLC (NPI 1972698553, Tulsa, OK); St John Urgent Care Clinics Inc (NPI 1003918830, Tulsa, OK); South Central Emergency Services PC (NPI 1558663724, Stillwater, OK); Emergency Services Of Oklahoma PC (NPI 1215249891, Norman, OK) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 23, 2015
- **Other identifiers:** Medicare UPIN C78760 (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1881652428) · Data from the CMS NPPES public registry.