NPPES file of Aug 9, 2026

Sung Hyun Seo, MD

Epilepsy Physician · Ann Arbor, MI

Sung Hyun Seo, MD is an epilepsy physician with a practice address in Ann Arbor, Michigan, and NPI 1225565294, issued on May 21, 2017. Check the license (Michigan 4301504798, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1225565294
Name
Sung Hyun Seo
Credential
MD
Primary taxonomy
Epilepsy Physician 2084E0001X
License number
4301504798 MI
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 936-4000
Enumerated
May 21, 2017
Record last updated
Dec 30, 2024
Medicare enrollment
Enrolled (PECOS I20220726002848); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2017
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 1500 E Medical Center Dr

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

  1. Bryan Aaron, MDObstetrics & Gynecology Physician1578307724
  2. Keith Aaronson, MDAdvanced Heart Failure and Transplant Cardiology Physician1144305301
  3. Rajani Aatre, M.S., M.SC.Genetic Counselor (M.S.)1962122457
  4. Anjelica Abate, MDDiagnostic Radiology Physician1841819216
  5. Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
  6. Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239

Verify Sung Hyun Seo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301504798
    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 Michigan 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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8% more Medicare Part D claims than the average epilepsy physician in 2024

1,012 Medicare Part D claims for 131 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Sung Hyun Seo1,012
  2. Specialty average934

Most prescribed

  1. Levetiracetam153 claims
  2. Lamotrigine Er110 claims
  3. Lacosamide105 claims
  4. Lamotrigine74 claims
  5. Clobazam72 claims
  6. Gabapentin36 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

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Sung Hyun Seo among 40 epilepsy physician records in Michigan

Sung Hyun Seo, MD is one of 40 epilepsy physician records with a practice address in Michigan. 98% 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 75% of them.

  • NPI issued2017 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 98% of these records are
  • Graduated2017 · median 2012 among the 39 with a school on file
  • Record last updated2024 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Epilepsy Physician providers in Michigan

There are 40 epilepsy physician records in Michigan.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Nicholas Beimer, M.D.Ann Arbor, MI 481091538484829
  2. Giulia Benedetti, MDAnn Arbor, MI 481091952661944
  3. Louis Dang, MDAnn Arbor, MI 481091295900876
  4. Simon Glynn, MDAnn Arbor, MI 481091124173026
  5. Chloe Hill, MDAnn Arbor, MI 481091194046094
  6. Daniel Kenney-Jung, MDAnn Arbor, MI 481091063644771
  7. Nancy McNamara, MDAnn Arbor, MI 481091316268527
  8. Temenuzhka Mihaylova, MD. PHDAnn Arbor, MI 481091639458961

Common questions

What is Sung Hyun Seo, MD's NPI number?

Sung Hyun Seo, MD's National Provider Identifier (NPI) is 1225565294, issued on May 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sung Hyun Seo, MD located?

The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.

How can I verify Sung Hyun Seo, MD's license?

NPPES lists Michigan license number 4301504798, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sung Hyun Seo, MD prescribe under Medicare Part D?

In 2024, Sung Hyun Seo, MD had 1,012 Medicare Part D claims for 131 beneficiaries; the average among epilepsy physician prescribers was 934. 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.