NPPES file of Aug 9, 2026

Ha-Neul Seo, MD

Internal Medicine Physician · Edmonds, WA

Ha-Neul Seo, MD is an internal medicine physician with a practice address in Edmonds, Washington, and NPI 1316467921, issued on Jun 23, 2017. Check the license (Washington MD70018285, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316467921
Name
Ha-Neul Seo
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD70018285 WA
Self-reported in NPPES; status is on the state search
Practice location
7320 216TH St SW Ste 200, Edmonds, WA 98026
Phone
(425) 640-4900
Enumerated
Jun 23, 2017
Record last updated
Feb 24, 2026
Fax
(425) 640-4919
Medicaid ID
2349679 WA
Medicare enrollment
Enrolled (PECOS I20200609003183); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7320 216TH St SW Ste 200

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

  1. Kellie Bradfield, ARNPFamily Nurse Practitioner1659792430
  2. Anita Chopra, MDInternal Medicine Physician1043526049
  3. Drake Cramer, DOInternal Medicine Physician1063972149
  4. Jungeun Lee, MDInternal Medicine Physician1255772505
  5. Nicholas Rintala, MDInternal Medicine Physician1699413617
  6. Kayla Trang, PHARMDAmbulatory Care Pharmacist1699140707

Verify Ha-Neul Seo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD70018285
    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.

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3.4 times the Medicare Part D claims of the average internal medicine physician in 2024

10,862 Medicare Part D claims for 573 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 55 claims were for opioids.

  1. Ha-Neul Seo10,862
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium572 claims
  2. Amlodipine Besylate464 claims
  3. Albuterol Sulfate Hfa438 claims
  4. Furosemide317 claims
  5. Fluticasone Propionate270 claims
  6. Duloxetine Hcl251 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 2 group practices

  1. Community Medical Associates IncLouisville, KY
  2. Swedish Health ServicesEdmonds, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ha-Neul Seo among 3,079 internal medicine physician records in Washington

Ha-Neul Seo, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.

  • NPI issued2017 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2016 · median 2006 among the 1,852 with a school on file
  • Record last updated2026 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 internal medicine physician records list a practice address in Edmonds

They are 18 of the 1,558 NPPES records with a practice address in Edmonds, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Anita Chopra, MDEdmonds, WA 980261043526049
  2. Brock Eide, M.D. M.A.Edmonds, WA 980261528133816
  3. Linda Kampp, M.D.Edmonds, WA 980261245275338
  4. Jungeun Lee, MDEdmonds, WA 980261255772505
  5. Joseph Martinez, MD, PA-C, MPHEdmonds, WA 980261295749729
  6. Elizabeth McGehee, MDEdmonds, WA 980261194112177
  7. Douglas McMillen, MDEdmonds, WA 980261093721508
  8. Bich-Khanh Nguyen, M.D.Edmonds, WA 980261124080734

Common questions

What is Ha-Neul Seo, MD's NPI number?

Ha-Neul Seo, MD's National Provider Identifier (NPI) is 1316467921, issued on Jun 23, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ha-Neul Seo, MD located?

The NPPES record lists a practice address at 7320 216TH St SW Ste 200, Edmonds, WA, 98026. Phone: (425) 640-4900. Providers update this record themselves, so call before visiting.

How can I verify Ha-Neul Seo, MD's license?

NPPES lists Washington license number MD70018285, 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 Ha-Neul Seo, MD prescribe under Medicare Part D?

In 2024, Ha-Neul Seo, MD had 10,862 Medicare Part D claims for 573 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.