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Compare the published Medicare service mix of Dustin Mark Hayward, M.D. with clinicians in the same registry specialty: Neurosurgery (CMS).

KIRKLAND, WA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 48 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Melanie S Z Walker, MD

Neurology · Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
80%Service-mix similarity~8.6 milesView profile →

Stephanie H. Chen, M.D.

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
79%Service-mix similarity~8.6 milesView profile →

Basavaraj V Ghodke, MD

Interventional Radiology · Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
77%Service-mix similarity~8.6 milesView profile →

Louis J Kim, MD

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • 3d radiographic procedure with computerized image postprocessing (76377)
71%Service-mix similarity~7.5 milesView profile →

Michael Levitt, MD

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
64%Service-mix similarity~8.6 milesView profile →

Vijay Yanamadala, MD, MBA

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
48%Service-mix similarity~8.3 milesView profile →

Stephen J Monteith, MD

Interventional Radiology · Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
47%Service-mix similarity~7.5 milesView profile →

Akshal Sudhir Patel, MD

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • 3d radiographic procedure with computerized image postprocessing (76377)
44%Service-mix similarity~7.5 milesView profile →

Jason Lee Choi, M.D.

Neurosurgery (CMS) · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
38%Service-mix similarity~8.3 milesView profile →

Ryder P Gwinn, MD

Neurosurgery (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
32%Service-mix similarity~7.5 milesView profile →

Farrokh R Farrokhi, MD

Neurosurgery (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
28%Service-mix similarity~8.3 milesView profile →

David Keisho Su, M.D.

Neurosurgery (CMS) · Seattle, WA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
27%Service-mix similarity~8.7 milesView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in approximate distance order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.