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Hospitalist

Paul A. Lacey, MD

Sees patients in Pocatello, ID · Idaho

Summary

Dr. Paul A. Lacey, MD is a hospitalist at 1000 N 8th Ave, Pocatello, ID 83201. Phone: (208) 232-7860. Accepts Medicare assignment. In 2024, Paul A. Lacey had 40 Original Medicare patients and 58 services. NPI 1275793804. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hospitalist
  • Address: 1000 N 8th Ave, Pocatello, ID 83201 · Directions (2 more locations)
  • Phone: (208) 232‑7860
  • Medicare: Accepts Medicare assignment
  • Group practice: Health West Inc
  • Medical school: University Of Iowa, Rj & L Carver College Of Medicine · graduated 2008 (18 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Paul A. Lacey, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Paul A. Lacey accept Medicare assignment?
Yes. Medicare's clinician data says Paul A. Lacey 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 Paul A. Lacey see?
In 2024, CMS data shows 40 Original Medicare patients and 58 services for Paul A. Lacey. This counts Original Medicare only and measures volume, not quality.
What is Paul A. Lacey's NPI number?
1275793804. 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 Paul A. Lacey, 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 patients40
Services billed to Medicare58
Different services or procedures21
Participating Medicare providerYes
Average age of these patients75

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 cholesterol70%
  • High blood pressure55%
  • Arthritis38%
  • Depression38%
  • Ischemic heart disease33%
  • Chronic kidney disease33%

Practice locations

Addresses where Paul A. Lacey is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1000 N 8th AvePocatello, ID 83201
  • 465 Memorial DrPocatello, ID 83201
  • 500 S 11th Ave, Suite 204Pocatello, ID 83201 (208) 232‑7860

Group practices

Medicare enrollment lists Paul A. Lacey as a member of this group (CMS data updated October 2, 2026).

  • Health West Inc67 clinicians in the group

Specialties

Find other Hospitalist doctors in Idaho →

Other hospitalists in Idaho

Clinicians with the same Medicare primary specialty in Idaho — not a recommendation.

All hospitalists in Idaho →

Other clinicians in Health West Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Iowa, Rj & L Carver College Of Medicine
Graduation year2008 (18 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275793804
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians