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Hospitalist

Ian P. Martin, MD

Works at hospitals in Wenatchee, WA · Washington

Summary

Dr. Ian P. Martin, MD is a hospitalist at 1201 S Miller St, Wenatchee, WA 98801. Phone: (509) 662-2208. Accepts Medicare assignment. In 2024, Ian P. Martin had 131 Original Medicare patients and 271 services. NPI 1639377351. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hospitalist
  • Address: 1201 S Miller St, Wenatchee, WA 98801 · Directions
  • Phone: (509) 662‑2208
  • Medicare: Accepts Medicare assignment
  • Hospital: Confluence Health Hospital
  • Group practice: Central Washington Health Services Association
  • Medical school: University Of Washington School Of Medicine · graduated 2004 (22 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Ian P. Martin, 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 Ian P. Martin accept Medicare assignment?
Yes. Medicare's clinician data says Ian P. Martin 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 Ian P. Martin see?
In 2024, CMS data shows 131 Original Medicare patients and 271 services for Ian P. Martin. This counts Original Medicare only and measures volume, not quality.
What is Ian P. Martin's NPI number?
1639377351. 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 Ian P. Martin, 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 patients131
Services billed to Medicare271
Different services or procedures11
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)77 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)67 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)49 services
  4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)35 services
  5. Hospital discharge day management, more than 30 minutes (99239)27 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 cholesterol75%
  • Arthritis47%
  • Heart failure47%
  • Chronic kidney disease44%
  • Diabetes42%

Hospitals where Ian P. Martin works

Medicare's Facility Affiliation Data lists Ian P. Martin 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.

  • Confluence Health HospitalWenatchee, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500016

Practice locations

Addresses where Ian P. Martin is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ian P. Martin as a member of this group (CMS data updated October 2, 2026).

  • Central Washington Health Services Association721 clinicians in the group

Specialties

Find other Hospitalist doctors in Washington →

Other hospitalists in Wenatchee

Clinicians with the same Medicare primary specialty in Wenatchee, WA — not a recommendation.

All hospitalists in Wenatchee →

Other clinicians in Central Washington Health Services Association

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

Clinician information

CredentialMD
Medical schoolUniversity Of Washington School Of Medicine
Graduation year2004 (22 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639377351
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians