Quick answers
- Does Stephanie W. Mayer accept Medicare assignment?
- Yes. Medicare's clinician data says Stephanie W. Mayer 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 W. Mayer see?
- In 2024, CMS data shows 51 Original Medicare patients and 439 services for Stephanie W. Mayer. This counts Original Medicare only and measures volume, not quality.
- What is Stephanie W. Mayer's NPI number?
- 1396919858. 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 W. Mayer, 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 | 51 |
|---|---|
| Services billed to Medicare | 439 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 66 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)82 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)18 services
- Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)13 services
- X-ray of hip, 2-3 views (73502)13 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).
- Arthritis71%
- High cholesterol59%
- High blood pressure55%
Practice locations
Addresses where Stephanie W. Mayer is enrolled with Medicare (CMS data updated October 2, 2026).
- 13123 E 16th AveAurora, CO 80045 (720) 777‑1234
- 175 Inverness Dr West, 200 Cu Medicine Steadman Hawkins Ortho and SpEnglewood, CO 80112 (303) 694‑3333
Group practices
Medicare enrollment lists Stephanie W. Mayer as a member of this group (CMS data updated October 2, 2026).
- University Physicians Incorporated3,215 clinicians in the group
Specialties
- Sports Medicineprimary
- Orthopedic Surgeryalso
- Pediatric Medicinealso
Other sports medicine doctors in Aurora
Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.
Other clinicians in University Physicians Incorporated
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396919858 |
| 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