Quick answers
- Does Nathan F. Ullrich accept Medicare assignment?
- Yes. Medicare's clinician data says Nathan F. Ullrich 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 Nathan F. Ullrich see?
- In 2024, CMS data shows 506 Original Medicare patients and 3,532 services for Nathan F. Ullrich. This counts Original Medicare only and measures volume, not quality.
- What is Nathan F. Ullrich's NPI number?
- 1518067339. 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 Nathan F. Ullrich, 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 | 506 |
|---|---|
| Services billed to Medicare | 3,532 |
| Different services or procedures | 75 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Automated urinalysis test (81003)414 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)388 services
- Ultrasound measurement of bladder capacity after voiding (51798)274 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)247 services
- Leuprolide acetate (for depot suspension), 7.5 mg (J9217)132 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%
- Arthritis40%
- Diabetes36%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)29%
- Ischemic heart disease25%
Hospitals where Nathan F. Ullrich works
Medicare's Facility Affiliation Data lists Nathan F. Ullrich 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.
- Box Butte General HospitalAlliance, NE · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 281360
- Community HospitalTorrington, WY · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 531307
- Kimball Health ServicesKimball, NE · Critical Access Hospital · Emergency services: listed by Medicare · CCN 281305
- Regional West Medical CenterScottsbluff, NE · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 280061
- Sidney Regional Medical CenterSidney, NE · Critical Access Hospital · Emergency services: listed by Medicare · CCN 281357
Practice locations
Addresses where Nathan F. Ullrich is enrolled with Medicare (CMS data updated October 2, 2026).
- 2 W 42nd StScottsbluff, NE 69361 (308) 635‑3888
Group practices
Medicare enrollment lists Nathan F. Ullrich as a member of this group (CMS data updated October 2, 2026).
- Regional West Physicians Clinic138 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Nebraska
Clinicians with the same Medicare primary specialty in Nebraska — not a recommendation.
Other clinicians in Regional West Physicians Clinic
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 1999 (27 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518067339 |
| 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