NPPES file of Aug 9, 2026

Steven R. Hamilton, MD

Neurology Physician · Seattle, WA

Steven R. Hamilton, MD is a neurology physician with a practice address in Seattle, Washington, and NPI 1669409694, issued on Jun 26, 2006. Check the license (Washington MD00028617, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669409694
Name
Steven R. Hamilton
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD00028617 WA
Self-reported in NPPES; status is on the state search
Practice location
1600 E Jefferson St Ste 205, Seattle, WA 98122
Phone
(206) 386-2700
Enumerated
Jun 26, 2006
Record last updated
May 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(206) 386-2703
Medicaid ID
1669409694 WA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1600 E Jefferson St Ste 205

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eve Feinberg, MDNeurology Physician1730537697
  2. Stuart Sinoff, MDNeurology Physician1659488989

Verify Steven R. Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00028617
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%60.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $441.18

3 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Hamilton$441.18
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Steven R. Hamilton among 489 neurology physician records in Washington

Steven R. Hamilton, MD is one of 489 neurology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 60% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Washington

There are 489 neurology physician records in Washington.

The 8 neurology physician records with the nearest ZIP codes

  1. Lisa Caylor, MDSeattle, WA 981221124108048
  2. Michael Doherty, MDSeattle, WA 981221033299953
  3. Michael Elliott, MDSeattle, WA 981221518986199
  4. Eric Gierke, MDSeattle, WA 981221265537583
  5. Lily Henson, MDSeattle, WA 981221639252661
  6. Pravin Khemani, MDSeattle, WA 981221457360836
  7. Dongmei Liu, MDSeattle, WA 981221679678791
  8. Richard Marks, MDSeattle, WA 981221427113281

Common questions

What is Steven R. Hamilton, MD's NPI number?

Steven R. Hamilton, MD's National Provider Identifier (NPI) is 1669409694, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven R. Hamilton, MD located?

The NPPES record lists a practice address at 1600 E Jefferson St Ste 205, Seattle, WA, 98122. Phone: (206) 386-2700. Providers update this record themselves, so call before visiting.

How can I verify Steven R. Hamilton, MD's license?

NPPES lists Washington license number MD00028617, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Steven R. Hamilton, MD's MIPS final score?

The 2023 MIPS final score is 82.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.