Quick answers
- Does Amber S. McCollum accept Medicare assignment?
- Yes. Medicare's clinician data says Amber S. McCollum 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 Amber S. McCollum see?
- In 2024, CMS data shows 532 Original Medicare patients and 1,532 services for Amber S. McCollum. This counts Original Medicare only and measures volume, not quality.
- What is Amber S. McCollum's NPI number?
- 1255470266. 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 Amber S. McCollum, 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 | 532 |
|---|---|
| Services billed to Medicare | 1,532 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 83 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)473 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)317 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)237 services
- Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)127 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)98 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%
- High cholesterol62%
- Arthritis57%
- Depression53%
- Chronic kidney disease43%
- Heart failure42%
Hospitals where Amber S. McCollum works
Medicare's Facility Affiliation Data lists Amber S. McCollum 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.
- Medical Center of the RockiesLoveland, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060119
- Ogallala Community HospitalOgallala, NE · Critical Access Hospital · Emergency services: listed by Medicare · CCN 281355
- 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 Amber S. McCollum is enrolled with Medicare (CMS data updated October 2, 2026).
- 1024 S Lemay Ave, Poudre Valley HospitalFort Collins, CO 80524 (970) 495‑7142
- 2021 Battlecreek Dr, Unit AFort Collins, CO 80528 (970) 231‑4008
- 2601 N Spruce St, Banner Health ClinicOgallala, NE 69153 (308) 284‑3645
Group practices
Medicare enrollment lists Amber S. McCollum as a member of these groups (CMS data updated October 2, 2026).
- Banner Health Physicians West LLC89 clinicians in the group
- Northern Colorado Hospitalists Professional LLC86 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Fort Collins
Clinicians with the same Medicare primary specialty in Fort Collins, CO — not a recommendation.
Other clinicians in Banner Health Physicians West LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | University Of Hawaii John A. Burns School Of Medicine |
|---|---|
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1255470266 |
| 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