Registry data as of Aug 27, 2026

Lucy Hwang

Family Medicine Physician · Seattle, WA

Lucy Hwang is a family medicine physician with a practice address in Seattle, Washington, and NPI 1184709990, issued on Oct 27, 2006. Check the license (Washington MD00041556, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1184709990
Name
Lucy Hwang
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD00041556 WA
Self-reported in NPPES; status is on the state search
Practice location
4915 25TH Ave NE Ste 300W, Seattle, WA 98105
Phone
(206) 520-5000
Enumerated
Oct 27, 2006
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 4915 25TH Ave NE Ste 300W

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

  1. Isabela Ahumada, DNP, ARNP, FNP-CNurse Practitioner1235914508
  2. Thomas Cherry, MDFamily Medicine Physician1891768610
  3. Rachel Ellenbogen, MDFamily Medicine Physician1235628611
  4. Gaetan Habekoss, MDFamily Medicine Physician1437319191
  5. Nicole Kwan, MDInternal Medicine Physician1598388332
  6. Grace Ma, ARNPNurse Practitioner1497539670

Verify Lucy Hwang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00041556
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

43% fewer Medicare Part D claims than the average family medicine physician in 2024

2,017 Medicare Part D claims for 184 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 142 claims were for opioids.

  1. Lucy Hwang2,017
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium128 claims
  2. Levothyroxine Sodium127 claims
  3. Losartan Potassium125 claims
  4. Lisinopril115 claims
  5. Amlodipine Besylate59 claims
  6. Rosuvastatin Calcium50 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The Medicare quality score for 2023: 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score74.0
  2. Costout of 100 · 30%
  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; category weights for 2023 (qpp.cms.gov).

One hospital or facility affiliation

  1. The Association OF University PhysiciansSeattle, WA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

866 family medicine physician records list a Seattle practice address

They are 866 of the 41,956 NPPES records with a Seattle practice address, and 5,264 family medicine physician records in Washington.

Other family medicine physician records in Washington

  1. Shawn Aaron, MDLongview, WA1578560710
  2. John Abano, M.D.Shoreline, WA1891929857
  3. Sarah Abbot, DOKirkland, WA1033555180
  4. Arthur Abbott, M.D.Seattle, WA1255488847
  5. Dale Abbott, MDBurlington, WA1760453534
  6. Michael Abbott, MDEast Wenatchee, WA1336179928
  7. Richard Abbott, M.D.Mount Vernon, WA1689835803
  8. Charlee Abboud, DOTacoma, WA1174152169
  9. Suad AbdelazizSeattle, WA1306423421
  10. Joonis Abdulkhader, M.D.Seattle, WA1518154335

Common questions

What is Lucy Hwang's NPI number?

Lucy Hwang's National Provider Identifier (NPI) is 1184709990, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lucy Hwang located?

The NPPES record lists a practice address at 4915 25TH Ave NE Ste 300W, Seattle, WA, 98105. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.

How can I verify Lucy Hwang's license?

NPPES lists Washington license number MD00041556, 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.

How much does Lucy Hwang prescribe under Medicare Part D?

In 2024, Lucy Hwang had 2,017 Medicare Part D claims for 184 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Lucy Hwang's Medicare quality score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.