Katherine Hoang, MD
Family Medicine Physician · Seattle, WA
Katherine Hoang, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1417169277, issued on May 4, 2007. Check the license (Washington MD00048260, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Katherine Hoang
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD00048260 WA
ML20007828 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4550 Fauntleroy Way SW, Seattle, WA 98126
- Phone
- (206) 933-1041
- Enumerated
- May 4, 2007
- Record last updated
- Dec 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (206) 933-1047
- Medicaid ID
- 1057046 WA
- Medicare enrollment
- Enrolled (PECOS I20070827000113); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4550 Fauntleroy Way SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Clare Cloutier, PA-CPhysician Assistant1033150768
- Farhood Farahmand, MDFamily Medicine Physician1275897647
- Patricia Garcia, PA-C, MSPAS, MPHMedical Physician Assistant1659686137
- Linda Pelland, A.R.N.P.Family Nurse Practitioner1326094186
Verify Katherine Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00048260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average family medicine physician in 2024
7,837 Medicare Part D claims for 524 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 326 claims were for opioids.
Most prescribed
- Atorvastatin Calcium564 claims
- Levothyroxine Sodium353 claims
- Amlodipine Besylate346 claims
- Lisinopril319 claims
- Metoprolol Succinate287 claims
- Gabapentin272 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.
Bills Medicare through one group practice
- Franciscan Medical GroupSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
871 family medicine physician records list a practice address in Seattle
They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.
All 871 in Seattle → All 5,534 in Washington → Every provider in Seattle →
Other family medicine physician records in Washington
- Shawn Aaron, MDLongview, WA1578560710
- John Abano, M.D.Shoreline, WA1891929857
- Sarah Abbot, DOKirkland, WA1033555180
- Arthur Abbott, M.D.Seattle, WA1255488847
- Dale Abbott, MDBurlington, WA1760453534
- Michael Abbott, MDEast Wenatchee, WA1336179928
- Richard Abbott, M.D.Mount Vernon, WA1689835803
- Charlee Abboud, DOTacoma, WA1174152169
- Suad AbdelazizSeattle, WA1306423421
- Joonis Abdulkhader, M.D.Seattle, WA1518154335
Common questions
What is Katherine Hoang, MD's NPI number?
Katherine Hoang, MD's National Provider Identifier (NPI) is 1417169277, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Hoang, MD located?
The NPPES record lists a practice address at 4550 Fauntleroy Way SW, Seattle, WA, 98126. Phone: (206) 933-1041. Providers update this record themselves, so call before visiting.
How can I verify Katherine Hoang, MD's license?
NPPES lists Washington license number MD00048260, 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 Katherine Hoang, MD prescribe under Medicare Part D?
In 2024, Katherine Hoang, MD had 7,837 Medicare Part D claims for 524 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.