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Emergency Medicine

Jordan L. Senn, DO

Works at hospitals in Hillsboro, OR · Oregon

Summary

Dr. Jordan L. Senn, DO is an emergency medicine doctor at 335 SE 8th Ave, Hillsboro, OR 97123. Phone: (503) 681-1111. Accepts Medicare assignment. In 2024, Jordan L. Senn had 75 Original Medicare patients and 93 services. NPI 1902482763. 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: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 335 SE 8th Ave, Hillsboro, OR 97123 · Directions
  • Phone: (503) 681‑1111
  • Medicare: Accepts Medicare assignment
  • Hospital: Hillsboro Medical Center
  • Group practice: Tuality Medical Group LLC
  • Medical school: At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa · graduated 2021 (5 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jordan L. Senn, 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 Jordan L. Senn accept Medicare assignment?
Yes. Medicare's clinician data says Jordan L. Senn 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 Jordan L. Senn see?
In 2024, CMS data shows 75 Original Medicare patients and 93 services for Jordan L. Senn. This counts Original Medicare only and measures volume, not quality.
What is Jordan L. Senn's NPI number?
1902482763. 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 Jordan L. Senn, 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 patients75
Services billed to Medicare93
Different services or procedures12
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)35 services
  2. Emergency department visit with moderate level of medical decision making (99284)20 services
  3. Ultrasound of heart, follow-up (93308)12 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 cholesterol67%
  • Arthritis44%
  • Diabetes36%
  • Ischemic heart disease36%
  • Depression35%

Hospitals where Jordan L. Senn works

Medicare's Facility Affiliation Data lists Jordan L. Senn 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.

Practice locations

Addresses where Jordan L. Senn is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jordan L. Senn as a member of this group (CMS data updated October 2, 2026).

  • Tuality Medical Group LLC297 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Oregon →

Other emergency medicine doctors in Hillsboro

Clinicians with the same Medicare primary specialty in Hillsboro, OR — not a recommendation.

All emergency medicine doctors in Hillsboro →

Other clinicians in Tuality Medical Group LLC

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

Clinician information

CredentialDO
Medical schoolAt Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa
Graduation year2021 (5 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902482763
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