Quick answers
- Which hospitals does Adam Greer work at?
- Medicare's official clinician data lists Adam Greer at 4 hospitals: Ascension St John Broken Arrow, Ascension St John Medical Center, Ascension St John Sapulpa and St John Owasso. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adam Greer see patients?
- Medicare's clinician data lists 3 practice locations, including Tulsa, OK and Broken Arrow, OK. Call before your visit to confirm the address.
- What is Adam Greer's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Adam Greer accept Medicare assignment?
- Yes. Medicare's clinician data says Adam Greer 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.
- Does Adam Greer offer telehealth?
- Medicare's clinician data says Adam Greer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Adam Greer?
- (918) 744-2967, as listed in official Medicare / NPI Registry data.
- What is Adam Greer's NPI number?
- 1184001133. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adam Greer works
Medicare's Facility Affiliation Data lists Adam Greer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St John Broken ArrowBroken Arrow, OK · Acute Care Hospital · CCN 370235
- Ascension St John Medical CenterTulsa, OK · Acute Care Hospital · CCN 370114
- Ascension St John SapulpaSapulpa, OK · Critical Access Hospital · CCN 371312
- St John OwassoOwasso, OK · Acute Care Hospital · CCN 370227
Practice locations
Addresses where Adam Greer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1923 S Utica AveTulsa, OK 74104 (918) 744‑2967
- 800 W Boise Cir, Suite 160Broken Arrow, OK 74012 (918) 994‑9160
- 8115 S Memorial DrTulsa, OK 74133 (918) 254‑6315
Group practices
Medicare enrollment lists Adam Greer as a member of this group (CMS data updated 2026-10-02).
- Omni Medical Group Inc82 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Tulsa
Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184001133 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians