NPPES file of Aug 9, 2026

Daniel Seung Hun Lee

Internal Medicine Physician · Atlanta, GA

Daniel Seung Hun Lee is an internal medicine physician with a practice address in Atlanta, Georgia, and NPI 1225694698, issued on May 11, 2019. Check the license (Georgia 100726, as entered in NPPES) on the Georgia Composite Medical Board; 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
1225694698
Name
Daniel Seung Hun Lee
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
100726 GA
Self-reported in NPPES; status is on the state search
Practice location
303 Parkway Dr NE, Atlanta, GA 30312
Phone
(404) 265-4000
Enumerated
May 11, 2019
Record last updated
Apr 13, 2026
Medicare enrollment
Enrolled (PECOS I20240726000592); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 2020
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 303 Parkway Dr NE

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

  1. Bamidele Adeyemo, M.D.Physical Medicine & Rehabilitation Physician1427210194
  2. Shumet Adnew, M.D.Internal Medicine Physician1659805059
  3. Amanda Aiad, PHARMDPharmacist1952044505
  4. Garrett Anderson, MDNeurology Physician1427310218
  5. Ida Anderson, CRNACertified Registered Nurse Anesthetist1811934912
  6. Penelope Anderson, NPFamily Nurse Practitioner1306436993

Verify Daniel Seung Hun Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 100726
    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 Georgia 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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80% fewer Medicare Part D claims than the average internal medicine physician in 2024

624 Medicare Part D claims for 207 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Daniel Lee624
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate42 claims
  2. Atorvastatin Calcium39 claims
  3. Ciprofloxacin Hcl27 claims
  4. Jardiance19 claims
  5. Prednisone18 claims
  6. Eliquis17 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.

Industry payments in 2024: $16.95

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Lee$16.95
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Wellstar Medical Group LLCHiram, GA

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

Daniel Seung Hun Lee among 3,911 internal medicine physician records in Georgia

Daniel Seung Hun Lee is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2020 · median 2005 among the 2,535 with a school on file
  • Record last updated2026 · 51% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

870 internal medicine physician records list a practice address in Atlanta

They are 870 of the 31,476 NPPES records with a practice address in Atlanta, and 3,911 internal medicine physician records in Georgia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Adeniyi Babalola, MDAtlanta, GA 303121497793970
  2. Milton Byrd, MDAtlanta, GA 303121073614475
  3. Richard Gitomer, M.D.Atlanta, GA 303121821193699
  4. Carisa Hines, MDAtlanta, GA 303121326064395
  5. Tanna Lim, M.D.Atlanta, GA 303121720015084
  6. Patricia Lloyd, M.D.Atlanta, GA 303121225026388
  7. Mikhail Lyubich, MD PCAtlanta, GA 303121558473256
  8. Edward Mack, M.D.Atlanta, GA 303121245338110

Common questions

What is Daniel Seung Hun Lee's NPI number?

Daniel Seung Hun Lee's National Provider Identifier (NPI) is 1225694698, issued on May 11, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Seung Hun Lee located?

The NPPES record lists a practice address at 303 Parkway Dr NE, Atlanta, GA, 30312. Phone: (404) 265-4000. Providers update this record themselves, so call before visiting.

How can I verify Daniel Seung Hun Lee's license?

NPPES lists Georgia license number 100726, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Daniel Seung Hun Lee prescribe under Medicare Part D?

In 2024, Daniel Seung Hun Lee had 624 Medicare Part D claims for 207 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.