Sunggoan Ji, MD, PHD
Neurology Physician · Seattle, WA
Sunggoan Ji, MD, PHD is a neurology physician with a practice address in Seattle, Washington, and NPI 1568091338, issued on Apr 3, 2020. Check the license (Washington MD61539256, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Sunggoan Ji
- Credential
- MD, PHD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- MD61539256 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1959 NE Pacific St, Seattle, WA 98195
- Phone
- (408) 687-5458
- Enumerated
- Apr 3, 2020
- Record last updated
- Apr 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20240714000091); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 489 in Washington → Look up another NPI →
Also registered at 1959 NE Pacific St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
- Nandini AbburiNeurology Physician1730618349
- Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656
Verify Sunggoan Ji in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61539256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average neurology physician in 2024
173 Medicare Part D claims for 59 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Donepezil Hcl60 claims
- Levetiracetam16 claims
- Atorvastatin Calcium11 claims
- Gabapentin11 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
- The Association OF University PhysiciansSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sunggoan Ji among 489 neurology physician records in Washington
Sunggoan Ji, MD, PHD 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 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2020 · median 2007 among the 351 with a school on file
- Record last updated2025 · 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.
All 489 in Washington → Every provider in Seattle → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Rosalind Chuang, M.D.Seattle, WA 981951366558751
- Barbara DistadSeattle, WA 981951942385745
- Thomas Grabowski, MDSeattle, WA 981951033104252
- Lee-Loung Liou, MD, PHDSeattle, WA 981951013022151
- Natalia Murinova, M.D.Seattle, WA 981951548259237
- Shawn Murphy, MD PHDSeattle, WA 981951639160534
- Patricia Oakes, MDSeattle, WA 981951760582993
- Nicole PhillipsSeattle, WA 981951881709863
Common questions
What is Sunggoan Ji, MD, PHD's NPI number?
Sunggoan Ji, MD, PHD's National Provider Identifier (NPI) is 1568091338, issued on Apr 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sunggoan Ji, MD, PHD located?
The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (408) 687-5458. Providers update this record themselves, so call before visiting.
How can I verify Sunggoan Ji, MD, PHD's license?
NPPES lists Washington license number MD61539256, 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 Sunggoan Ji, MD, PHD prescribe under Medicare Part D?
In 2024, Sunggoan Ji, MD, PHD had 173 Medicare Part D claims for 59 beneficiaries; the average among neurology physician prescribers was 1,370. 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.