Shawn Speirs, D.O.
NPI 1104976653 · Hospitalist Physician · Idaho Falls, ID
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shawn Speirs, D.O. is a Hospitalist Physician provider in Idaho Falls, ID (NPI 1104976653).
Provider details
- NPI number
- 1104976653
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- O254 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
563 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 275 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 108 | $158 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 59 | $72 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 56 | $105 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 54 | $74 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 74 | — |
| Levothyroxine Sodium | 55 | — |
| Amlodipine Besylate | 37 | — |
| Pantoprazole Sodium | 28 | 14 |
| Sucralfate | 27 | — |
| Mirtazapine | 24 | — |
| Torsemide | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-10
- Last updated
- 2018-09-20
Frequently asked questions
- What is Shawn Speirs's NPI number?
- Shawn Speirs's National Provider Identifier (NPI) is 1104976653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shawn Speirs's specialty?
- Shawn Speirs is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Shawn Speirs located?
- Shawn Speirs's practice location on file with NPPES is 3100 Channing Way, Idaho Falls, ID 83404-7533.
- What is Shawn Speirs's phone number?
- The practice phone number listed in the NPPES registry for Shawn Speirs is (208) 227-2575.
- Does Shawn Speirs accept Medicare?
- Shawn Speirs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shawn Speirs's NPI active?
- Yes — Shawn Speirs's NPI (1104976653) is active in the NPPES registry as of the last update on 2018-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.