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Internal Medicine

Mihret Asressahegn, MD

Works at hospitals in Tulsa, OK · Moses Lake, WA · Morehead, KY … · Oklahoma, Washington, Kentucky

Summary

Dr. Mihret Asressahegn, MD is an internal medicine doctor at 16251 Sylvester Rd SW, Burien, WA 98166. Phone: (206) 244-9970. Accepts Medicare assignment. In 2024, Mihret Asressahegn had 183 Original Medicare patients and 588 services. NPI 1609164292. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Mihret Asressahegn, 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 Mihret Asressahegn accept Medicare assignment?
Yes. Medicare's clinician data says Mihret Asressahegn 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 Mihret Asressahegn see?
In 2024, CMS data shows 183 Original Medicare patients and 588 services for Mihret Asressahegn. This counts Original Medicare only and measures volume, not quality.
What is Mihret Asressahegn's NPI number?
1609164292. 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 Mihret Asressahegn, 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 patients183
Services billed to Medicare588
Different services or procedures7
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)335 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)108 services
  3. Hospital discharge day management, more than 30 minutes (99239)73 services
  4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)56 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)11 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%
  • Arthritis57%
  • Heart failure52%
  • Diabetes51%
  • Ischemic heart disease51%

Hospitals where Mihret Asressahegn works

Medicare's Facility Affiliation Data lists Mihret Asressahegn 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.

  • Saint Francis Hospital, IncTulsa, OK · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 370091
  • Samaritan HospitalMoses Lake, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500033
  • St Claire Regional Medical CenterMorehead, KY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 180018
  • St Michael Medical CenterSilverdale, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 500039

Practice locations

Addresses where Mihret Asressahegn is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mihret Asressahegn as a member of these groups (CMS data updated October 2, 2026).

  • Warren Clinic Inc883 clinicians in the group
  • South Sound Inpatient Physicians PLLC422 clinicians in the group
  • St. Claire Medical Center Inc189 clinicians in the group
  • Grant County Public Hospital District 1116 clinicians in the group

Specialties

Find other Internal Medicine doctors in Washington →

Other internal medicine doctors in Burien

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

All internal medicine doctors in Burien →

Other clinicians in Warren Clinic Inc

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

Clinician information

CredentialMD
Graduation year2006 (20 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1609164292
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