NPPES file of Aug 9, 2026

Samuel Jae Lee, MD

Internal Medicine Physician · Philadelphia, PA

Samuel Jae Lee, MD is an internal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1548720279, issued on Mar 20, 2019. Check the license (Pennsylvania MD482126, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1548720279
Name
Samuel Jae Lee
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD482126 PA
A177467 CA
Self-reported in NPPES; status is on the state search
Practice location
4417 N 6TH St, Philadelphia, PA 19140
Phone
(215) 302-3600
Enumerated
Mar 20, 2019
Record last updated
Jun 29, 2024
Medicare enrollment
Enrolled (PECOS I20230918001943); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2019
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 4417 N 6TH St

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

  1. Gloria CastroDoula1518774140
  2. Laura ChaconDoula1295602928
  3. Daniel Chen, M.D.Internal Medicine Physician1376779124
  4. Jocelyn CuadradoClinical Social Worker1982258877
  5. Christina Derenge, PSYDPsychologist1275002644
  6. Dominic Derenge, D.O.Family Medicine Physician1033598339

Verify Samuel Jae Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD482126
    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 Pennsylvania 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% more Medicare Part D claims than the average internal medicine physician in 2024

3,271 Medicare Part D claims for 186 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 39 claims were for opioids.

  1. Samuel Lee3,271
  2. Specialty average3,176

Most prescribed

  1. Albuterol Sulfate Hfa153 claims
  2. Atorvastatin Calcium152 claims
  3. Fluticasone Propionate127 claims
  4. Gabapentin107 claims
  5. Amlodipine Besylate102 claims
  6. Trulicity101 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: $18.91

1 payment: food and beverage; the largest payer was Amneal Pharmaceuticals 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. Samuel Lee$18.91
  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. Esperanza Health Center, Inc.Philadelphia, PA

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

Samuel Jae Lee among 7,300 internal medicine physician records in Pennsylvania

Samuel Jae Lee, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 74% of them.

  • NPI issued2019 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2019 · median 2008 among the 4,208 with a school on file
  • Record last updated2024 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,855 internal medicine physician records list a practice address in Philadelphia

They are 1,855 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,300 internal medicine physician records in Pennsylvania.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Kathleen Coppola, MDPhiladelphia, PA 191401932197837
  2. Giuliana Defrancesch, MDPhila, PA 191401154307783
  3. Susan Gersh, MDPhiladelphia, PA 191401780672659
  4. Sharon Herring, MDPhiladelphia, PA 191401285600197
  5. Lawrence Kaplan, MDPhiladelphia, PA 191401225026198
  6. Karen Lin, MDPhiladelphia, PA 191401194713099
  7. Keith McNellis, MDPhiladelphia, PA 191401003804907
  8. Faria Mesgar, MDPhiladelphia, PA 191401104814268

Common questions

What is Samuel Jae Lee, MD's NPI number?

Samuel Jae Lee, MD's National Provider Identifier (NPI) is 1548720279, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Jae Lee, MD located?

The NPPES record lists a practice address at 4417 N 6TH St, Philadelphia, PA, 19140. Phone: (215) 302-3600. Providers update this record themselves, so call before visiting.

How can I verify Samuel Jae Lee, MD's license?

NPPES lists Pennsylvania license number MD482126, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samuel Jae Lee, MD prescribe under Medicare Part D?

In 2024, Samuel Jae Lee, MD had 3,271 Medicare Part D claims for 186 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.