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Neurology

Justin H. Stahl, MD

Works at hospitals in Seattle, WA · Washington

Summary

Dr. Justin H. Stahl, MD is a neurologist at 1100 9th Ave, Seattle, WA 98101. Phone: (425) 637-1855. Accepts Medicare assignment. In 2024, Justin H. Stahl had 433 Original Medicare patients and 1,965 services. NPI 1972691905. 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: Neurologist (Medicare lists Neurology)
  • Address: 1100 9th Ave, Seattle, WA 98101 · Directions (9 more locations)
  • Phone: (425) 637‑1855
  • Medicare: Accepts Medicare assignment
  • Hospital: Virginia Mason Medical Center
  • Group practice: Franciscan Medical Group (+1 more)
  • Medical school: Pennsylvania State University College Of Medicine · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Justin H. Stahl, 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 Justin H. Stahl accept Medicare assignment?
Yes. Medicare's clinician data says Justin H. Stahl 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 Justin H. Stahl see?
In 2024, CMS data shows 433 Original Medicare patients and 1,965 services for Justin H. Stahl. This counts Original Medicare only and measures volume, not quality.
What is Justin H. Stahl's NPI number?
1972691905. 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 Justin H. Stahl, 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 patients433
Services billed to Medicare1,965
Different services or procedures30
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)329 services
  2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)177 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)138 services
  4. Measurement of brain wave activity (eeg), awake and drowsy (95816)106 services
  5. Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)75 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 pressure63%
  • High cholesterol63%
  • Arthritis39%
  • Alzheimer's disease or dementia29%
  • Depression27%
  • Stroke or mini-stroke27%

Hospitals where Justin H. Stahl works

Medicare's Facility Affiliation Data lists Justin H. Stahl 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 Justin H. Stahl is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

Group practices

Medicare enrollment lists Justin H. Stahl as a member of these groups (CMS data updated October 2, 2026).

  • Franciscan Medical Group1,421 clinicians in the group
  • Virginia Mason Medical Center867 clinicians in the group

Specialties

Find other Neurology doctors in Washington →

Other neurologists in Seattle

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

All neurologists in Seattle →

Other clinicians in Franciscan Medical Group

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

Clinician information

CredentialMD
Medical schoolPennsylvania State University College Of Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1972691905
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