NPPES file of Aug 9, 2026

Jimmy Lee Kim, M.D.

Gastroenterology Physician · Cudahy, WI

Jimmy Lee Kim, M.D. is a gastroenterology physician with a practice address in Cudahy, Wisconsin, and NPI 1861587263, issued on Oct 3, 2006. Check the license (Wisconsin 51366-20, as entered in NPPES) on the Wisconsin Medical Examining 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
1861587263
Name
Jimmy Lee Kim
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
51366-20 WI
Self-reported in NPPES; status is on the state search
Practice location
5900 S Lake Dr, Cudahy, WI 53110
Phone
(414) 489-4190
Enumerated
Oct 3, 2006
Record last updated
Oct 31, 2023
Medicaid ID
35296800 WI
Medicare enrollment
Enrolled (PECOS I20080728000824); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2002
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 5900 S Lake Dr

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

  1. Fatima Ali, D.OFamily Medicine Physician1740546829
  2. Hailey Babcock, SLPSpeech-Language Pathologist1528935129
  3. Stephanie Blaha, PA-CPhysician Assistant1366054116
  4. Brenda Blunt, APNPNurse Practitioner1174878839
  5. Hayley Bunger, NPNurse Practitioner1841905247
  6. Gina Buono, MDHospitalist Physician1467411546

Verify Jimmy Lee Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 51366-20
    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 Wisconsin 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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97% more Medicare Part D claims than the average gastroenterology physician in 2024

1,600 Medicare Part D claims for 739 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Jimmy Kim1,600
  2. Specialty average811

Most prescribed

  1. Omeprazole387 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf296 claims
  3. Pantoprazole Sodium247 claims
  4. Linzess144 claims
  5. Peg 3350-Electrolyte139 claims
  6. Mesalamine36 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: $23.41

1 payment: food and beverage; the largest payer was Intercept Pharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jimmy Kim$23.41
  2. Specialty average$5,015.95

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. Aurora Advanced Healthcare, Inc.Mequon, WI

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

Jimmy Lee Kim among 340 gastroenterology physician records in Wisconsin

Jimmy Lee Kim, M.D. is one of 340 gastroenterology physician records with a practice address in Wisconsin. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 44% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2002 · median 2003 among the 239 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 gastroenterology physician records list a practice address in Cudahy

They are 3 of the 174 NPPES records with a practice address in Cudahy, and 340 gastroenterology physician records in Wisconsin.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Venelin Kounev, MDCudahy, WI 531101902979750
  2. Sotirios Vasilopoulos, M.D.Cudahy, WI 531101568432912
  3. Ramakrishna Venugopalan, MDBurlington, WI 531051265428775
  4. Abdullah Fayyad, MDElkhorn, WI 531211568466019
  5. David Rzepczynski, M.D.Elkhorn, WI 531211497862817
  6. Keely BrowningMequon, WI 530971144676727
  7. Drew Elgin, M.D.Mequon, WI 530971154358869
  8. Vijay Khiani, M.D.Mequon, WI 530971518168749

Common questions

What is Jimmy Lee Kim, M.D.'s NPI number?

Jimmy Lee Kim, M.D.'s National Provider Identifier (NPI) is 1861587263, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jimmy Lee Kim, M.D. located?

The NPPES record lists a practice address at 5900 S Lake Dr, Cudahy, WI, 53110. Phone: (414) 489-4190. Providers update this record themselves, so call before visiting.

How can I verify Jimmy Lee Kim, M.D.'s license?

NPPES lists Wisconsin license number 51366-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jimmy Lee Kim, M.D. prescribe under Medicare Part D?

In 2024, Jimmy Lee Kim, M.D. had 1,600 Medicare Part D claims for 739 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.