Quick answers
- Does Jennifer R. Butera accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer R. Butera 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 Jennifer R. Butera see?
- In 2024, CMS data shows 346 Original Medicare patients and 361 services for Jennifer R. Butera. This counts Original Medicare only and measures volume, not quality.
- What is Jennifer R. Butera's NPI number?
- 1609829084. 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 Jennifer R. Butera, 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 | 346 |
|---|---|
| Services billed to Medicare | 361 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Anesthesia for lens surgery (00142)120 services
- Anesthesia for exam of colon using an endoscope (00812)82 services
- Anesthesia for other procedure on large bowel using an endoscope (00811)39 services
- Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)31 services
- Anesthesia for procedure on small and large bowel using an endoscope (00813)22 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 cholesterol71%
- High blood pressure60%
- Arthritis45%
- Diabetes21%
- Ischemic heart disease19%
- Depression19%
Hospitals where Jennifer R. Butera works
Medicare's Facility Affiliation Data lists Jennifer R. Butera 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.
- Longmont United HospitalLongmont, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060003
Practice locations
Addresses where Jennifer R. Butera is enrolled with Medicare (CMS data updated October 2, 2026).
- 1950 Mountain View AveLongmont, CO 80501 (303) 651‑5300
Group practices
Medicare enrollment lists Jennifer R. Butera as a member of this group (CMS data updated October 2, 2026).
- Catholic Health Initiatives Colorado1,225 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Colorado →
Other nurse anesthetists in Longmont
Clinicians with the same Medicare primary specialty in Longmont, CO — not a recommendation.
Other clinicians in Catholic Health Initiatives Colorado
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609829084 |
| 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