Lydia Woo Young Choi-Kim, MD
Surgery Physician · Detroit, MI
Lydia Woo Young Choi-Kim, MD is a surgery physician with a practice address in Detroit, Michigan, and NPI 1598860058, issued on Sep 13, 2006. Check the license (Michigan 4301097512, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Lydia Woo Young Choi-Kim
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 4301097512 MI
RT1117 NH
Self-reported in NPPES; status is on the state search - Practice location
- 4100 John R St, Detroit, MI 48201
- Phone
- (800) 527-6266
- Enumerated
- Sep 13, 2006
- Record last updated
- Mar 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (313) 576-8699
- Medicare enrollment
- Enrolled (PECOS I20110211000742); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2002
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,376 in Michigan → Look up another NPI →
Also registered at 4100 John R St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Midhat Asfar, DDS, MSDProsthodontics1891222816
Verify Lydia Woo Young Choi-Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301097512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average surgery physician in 2024
163 Medicare Part D claims for 50 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Anastrozole90 claims
- Tamoxifen Citrate40 claims
- Letrozole11 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: $1,224.99
2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- University Physician GroupFarmington Hills, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lydia Woo Young Choi-Kim among 1,376 surgery physician records in Michigan
Lydia Woo Young Choi-Kim, MD is one of 1,376 surgery physician records with a practice address in Michigan. 74% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 62% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2002 · median 2006 among the 721 with a school on file
- Record last updated2016 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Michigan
There are 1,376 surgery physician records in Michigan.
All 1,376 in Michigan → Every provider in Detroit → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Jugpal Arneja, MDDetroit, MI 482011184661787
- Alfred Baylor, MDDetroit, MI 482011164490397
- David Bouwman, MDDetroit, MI 482011376581439
- Ruben Gomez, MD PHDDetroit, MI 482011619938891
- Scott Gruber, MD, PHDDetroit, MI 482011790722213
- Eti Gursel, MDDetroit, MI 482011598702425
- Mary Kosir, MDDetroit, MI 482011508803594
- Anna Ledgerwood, MDDetroit, MI 482011083651640
Common questions
What is Lydia Woo Young Choi-Kim, MD's NPI number?
Lydia Woo Young Choi-Kim, MD's National Provider Identifier (NPI) is 1598860058, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lydia Woo Young Choi-Kim, MD located?
The NPPES record lists a practice address at 4100 John R St, Detroit, MI, 48201. Phone: (800) 527-6266. Providers update this record themselves, so call before visiting.
How can I verify Lydia Woo Young Choi-Kim, MD's license?
NPPES lists Michigan license number 4301097512, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lydia Woo Young Choi-Kim, MD prescribe under Medicare Part D?
In 2024, Lydia Woo Young Choi-Kim, MD had 163 Medicare Part D claims for 50 beneficiaries; the average among surgery physician prescribers was 147. 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.