Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Timmeni L. Stevens, DO

Works at hospitals in Tulsa, OK · Oklahoma

Summary

Timmeni L. Stevens, DO (Obstetrics/Gynecology) is listed by Medicare at 2 hospitals in Tulsa, OK. NPI 1740545722. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Timmeni L. Stevens, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
Oklahoma State University College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Ahs Oklahoma Physician Group LLCGroup practice

Quick answers

Which hospitals does Timmeni L. Stevens work at?
Medicare's official clinician data lists Timmeni L. Stevens at 2 hospitals: Hillcrest Hospital South and Hillcrest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Timmeni L. Stevens see patients?
Medicare's clinician data lists 1 practice location in Tulsa, OK. Call before your visit to confirm the address.
What is Timmeni L. Stevens's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Timmeni L. Stevens accept Medicare assignment?
Yes. Medicare's clinician data says Timmeni L. Stevens accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Timmeni L. Stevens?
(918) 858-0008, as listed in official Medicare / NPI Registry data.
What is Timmeni L. Stevens's NPI number?
1740545722. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Timmeni L. Stevens works

Medicare's Facility Affiliation Data lists Timmeni L. Stevens at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Timmeni L. Stevens is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Timmeni L. Stevens as a member of this group (CMS data updated 2026-10-02).

  • Ahs Oklahoma Physician Group LLC313 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Oklahoma →

Other OB-GYNs in Tulsa

Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.

All OB-GYNs in Tulsa →

Clinician information

CredentialDO
Medical schoolOklahoma State University College Of Osteopathic Medicine
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740545722
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians