Quick answers
- Does Yasmeen Bierwirth accept Medicare assignment?
- Yes. Medicare's clinician data says Yasmeen Bierwirth 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 Yasmeen Bierwirth see?
- In 2024, CMS data shows 327 Original Medicare patients and 17,622 services for Yasmeen Bierwirth. This counts Original Medicare only and measures volume, not quality.
- What is Yasmeen Bierwirth's NPI number?
- 1922712884. 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 Yasmeen Bierwirth, 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 | 327 |
|---|---|
| Services billed to Medicare | 17,622 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg (J7328)16,128 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)398 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)230 services
- X-ray of knee, 3 views (73562)196 services
- Aspiration and/or injection of fluid from large joint (20610)166 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).
- Arthritis75%
- High cholesterol71%
- High blood pressure53%
- Ischemic heart disease21%
- Osteoporosis19%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)19%
Hospitals where Yasmeen Bierwirth works
Medicare's Facility Affiliation Data lists Yasmeen Bierwirth at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Boulder Community HealthBoulder, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060027
- Poudre Valley HospitalFort Collins, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060010
Practice locations
Addresses where Yasmeen Bierwirth is enrolled with Medicare (CMS data updated October 2, 2026).
- 3434 47th St, Suite 107Boulder, CO 80301 (303) 376‑0184
- 4740 Pearl Pkwy, Suite 200Boulder, CO 80301 (303) 449‑2730
Group practices
Medicare enrollment lists Yasmeen Bierwirth as a member of these groups (CMS data updated October 2, 2026).
- Select Physical Therapy of West Denver Limited Partnership548 clinicians in the group
- Bouldercentre for Orthopedics PC58 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Boulder
Clinicians with the same Medicare primary specialty in Boulder, CO — not a recommendation.
Other clinicians in Select Physical Therapy of West Denver Limited Partnership
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922712884 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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