Quick answers
- Does Stephanie Pennie accept Medicare assignment?
- Yes. Medicare's clinician data says Stephanie Pennie accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Stephanie Pennie see?
- In 2024, CMS data shows 217 Original Medicare patients and 19,351 services for Stephanie Pennie. This counts Original Medicare only and measures volume, not quality.
- What is Stephanie Pennie's NPI number?
- 1255976643. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Stephanie Pennie, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 217 |
|---|---|
| Services billed to Medicare | 19,351 |
| Different services or procedures | 66 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Injection, golimumab, 1 mg, for intravenous use (J1602)3,350 services
- Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (J0129)3,025 services
- Injection, denosumab, 1 mg (J0897)780 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)332 services
- Measurement of antibody for assessment of autoimmune disorder, any method (86235)320 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Arthritis75%
- High cholesterol67%
- Diabetes30%
- Anxiety30%
- Depression29%
Practice locations
Addresses where Stephanie Pennie is enrolled with Medicare (CMS data updated October 2, 2026).
- 1701 Renaissance Blvd, Suite 110Edmond, OK 73013 (405) 844‑4978
- 6135 S 90th E AveTulsa, OK 74133 (593) 512‑5609
Group practices
Medicare enrollment lists Stephanie Pennie as a member of this group (CMS data updated October 2, 2026).
- Oklahoma Arthritis Center, P.C.45 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Edmond
Clinicians with the same Medicare primary specialty in Edmond, OK — not a recommendation.
Other clinicians in Oklahoma Arthritis Center, P.C.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255976643 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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