Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Derek Scott Johnson, DO

Individual provider Anesthesiology Physician · NPI 1194024216

Derek Scott Johnson, DO practises Anesthesiology in Tulsa, Oklahoma. Qualified in 2010, 16 years ago. Practices with Emergenchealth PLLC, a 1,024-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
16
Licensed in
OK
In the registry since
2011
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1120 S Utica Ave
Tulsa, OK 74104-4012
Phone: (918) 579-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 744 W 9th St, Tulsa, OK 74127 — (918) 760-2580

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 5039 (OK)

Record details

NPI number1194024216
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 16, 2011
Last updated in NPPESJanuary 18, 2023
Certification dateJanuary 18, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Emergenchealth Pllc — 1024 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients62
Services billed 93 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergenchealth PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1024 clinicians in the practice; 12 are shown here.

Other providers in Tulsa