NPPES file of Aug 9, 2026

Juliana Kim Choi, MD

Dermatology Physician · Philadelphia, PA

Juliana Kim Choi, MD is a dermatology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1043524374, issued on Jul 28, 2010. Check the license (Pennsylvania MD451140, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043524374
Name
Juliana Kim Choi
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
MD451140 PA
Self-reported in NPPES; status is on the state search
Practice location
3600 Spruce St, Philadelphia, PA 19104
Phone
(215) 662-6151
Enumerated
Jul 28, 2010
Record last updated
Jun 12, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140805000271); 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 3600 Spruce St

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

  1. Katrina Abuabara, MDDermatology Physician1558689216
  2. Sara BanburyStudent in an Organized Health Care Education/Training Program1245090794
  3. Kaylin Beiter, MD, PHDStudent in an Organized Health Care Education/Training Program1659074367
  4. Kathryn Bentivegna, MD, MPHStudent in an Organized Health Care Education/Training Program1104520816
  5. Ronald Berna, MDDermatology Physician1295484525
  6. Jessica Brown-Korsah, MDStudent in an Organized Health Care Education/Training Program1194427393

Verify Juliana Kim Choi 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 MD451140
    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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53% fewer Medicare Part D claims than the average dermatology physician in 2024

376 Medicare Part D claims for 124 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Juliana Choi376
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide52 claims
  2. Ketoconazole38 claims
  3. Clobetasol Propionate30 claims
  4. Fluorouracil23 claims
  5. Tacrolimus23 claims
  6. Hydrocortisone17 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $60.04

3 payments; by number, the most common kind was food and beverage; the largest payer was Daiichi Sankyo Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Juliana Choi$60.04
  2. Specialty average$8,544.61

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. University OF Penn - Medical GroupYardley, PA

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

Juliana Kim Choi among 681 dermatology physician records in Pennsylvania

Juliana Kim Choi, MD is one of 681 dermatology physician records with a practice address in Pennsylvania. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 60% of them.

  • NPI issued2010 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2010 · median 2007 among the 485 with a school on file
  • Record last updated2015 · 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 207N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Pennsylvania

There are 681 dermatology physician records in Pennsylvania.

The 8 dermatology physician records with the nearest ZIP codes

  1. George Cotsarelis, MDPhiladelphia, PA 191041871540831
  2. Rosalie Elenitsas, MDPhiladelphia, PA 191041932134533
  3. Steven Fakharzadeh, MDPhiladelphia, PA 191041073538641
  4. Joel Gelfand, MDPhiladelphia, PA 191041710902382
  5. Jonathan Kantor, MDPhiladelphia, PA 191041326038886
  6. James Leyden, MDPhiladelphia, PA 191041124053731
  7. David Margolis, MDPhiladelphia, PA 191041740205327
  8. Alain Rook, MDPhiladelphia, PA 191041760417372

Common questions

What is Juliana Kim Choi, MD's NPI number?

Juliana Kim Choi, MD's National Provider Identifier (NPI) is 1043524374, issued on Jul 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Juliana Kim Choi, MD located?

The NPPES record lists a practice address at 3600 Spruce St, Philadelphia, PA, 19104. Phone: (215) 662-6151. Providers update this record themselves, so call before visiting.

How can I verify Juliana Kim Choi, MD's license?

NPPES lists Pennsylvania license number MD451140, 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 Juliana Kim Choi, MD prescribe under Medicare Part D?

In 2024, Juliana Kim Choi, MD had 376 Medicare Part D claims for 124 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Juliana Kim Choi, MD's MIPS final score?

The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.