NPPES file of Aug 9, 2026

Paul Jiyoung Sung, DDS

Prosthodontics · Kenosha, WI

Paul Jiyoung Sung, DDS is a prosthodontics with a practice address in Kenosha, Wisconsin, and NPI 1205452224, issued on Jun 25, 2020. Check the license (Wisconsin 1002686-15, as entered in NPPES) with the Wisconsin board that licenses this profession; 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
1205452224
Name
Paul Jiyoung Sung
Credential
DDS
Primary taxonomy
Prosthodontics 1223P0700X
License number
1002686-15 WI
Self-reported in NPPES; status is on the state search
Practice location
6121 7TH Ave, Kenosha, WI 53143
Phone
(262) 654-6535
Enumerated
Jun 25, 2020
Record last updated
Oct 9, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6121 7TH Ave

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

  1. Ferdinand Chiappetta, DDSGeneral Practice Dentistry1982779658
  2. Wendy Crowe-Haugstad, DDSDentist1922266923
  3. Vilas Sastry, DMDDentist1104921279

Verify Paul Jiyoung Sung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1002686-15
    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
Find the Wisconsin license search

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2.6 times the Medicare Part D claims of the average prosthodontics in 2024

230 Medicare Part D claims for 59 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Paul Sung230
  2. Specialty average90

Most prescribed

  1. Chlorhexidine Gluconate84 claims
  2. Amoxicillin49 claims
  3. Ibuprofen46 claims
  4. Methylprednisolone35 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.

Paul Jiyoung Sung among 67 prosthodontics records in Wisconsin

Paul Jiyoung Sung, DDS is one of 67 prosthodontics records with a practice address in Wisconsin. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.

  • NPI issued2020 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2025 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in Wisconsin

There are 67 prosthodontics records in Wisconsin.

The 8 prosthodontics records with the nearest ZIP codes

  1. Charles Pechous, DDSKenosha, WI 531431518089523
  2. Nancy Okeke, DDSKenosha, WI 531421497060354
  3. Laura Lux, D.D.S.Lake Geneva, WI 531471538458112
  4. Bruno Schiffleger, DDSLake Geneva, WI 531471013096387
  5. Jose Sierra, DDS, MSFranklin, WI 531321386095503
  6. Todd Pienkos, DDSSturtevant, WI 531771275507659
  7. Dean Crow, DDSWaukesha, WI 531881972742039
  8. Thomas Smithy, D.D.S.Waukesha, WI 531881285725390

Common questions

What is Paul Jiyoung Sung, DDS's NPI number?

Paul Jiyoung Sung, DDS's National Provider Identifier (NPI) is 1205452224, issued on Jun 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Paul Jiyoung Sung, DDS located?

The NPPES record lists a practice address at 6121 7TH Ave, Kenosha, WI, 53143. Phone: (262) 654-6535. Providers update this record themselves, so call before visiting.

How can I verify Paul Jiyoung Sung, DDS's license?

NPPES lists Wisconsin license number 1002686-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Paul Jiyoung Sung, DDS prescribe under Medicare Part D?

In 2024, Paul Jiyoung Sung, DDS had 230 Medicare Part D claims for 59 beneficiaries; the average among prosthodontics prescribers was 90. 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.