Woan Sang Kim, DO
Internal Medicine Physician · Richardson, TX
Woan Sang Kim, DO is an internal medicine physician with a practice address in Richardson, Texas, and NPI 1649732520, issued on Apr 1, 2019. Check the license (Texas T6284, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Woan Sang Kim
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- T6284 TX
58.030627 OH
Self-reported in NPPES; status is on the state search - Practice location
- 331 Melrose Dr Ste 220, Richardson, TX 75080
- Phone
- (469) 828-1903
- Enumerated
- Apr 1, 2019
- Record last updated
- Mar 2, 2023
- Medicare enrollment
- Enrolled (PECOS I20220824001490); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 2019
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 331 Melrose Dr Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laila Azouggagh, PA-CMedical Physician Assistant1891126298
- Serah Wanjiru, NPNurse Practitioner1447807094
Verify Woan Sang Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T6284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average internal medicine physician in 2024
913 Medicare Part D claims for 275 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 57 claims were for opioids.
Most prescribed
- Potassium Chloride69 claims
- Furosemide51 claims
- Tramadol Hcl39 claims
- Metoprolol Succinate37 claims
- Spironolactone36 claims
- Amiodarone Hcl30 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: $97.77
1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Hospitalist Internists Associates, PLLCRichardson, TX
- Hospitalist Physicians Management LLCRichardson, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Woan Sang Kim among 9,175 internal medicine physician records in Texas
Woan Sang Kim, DO is one of 9,175 internal medicine physician records with a practice address in Texas. 82% 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 82% of them.
- NPI issued2019 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2004 among the 6,088 with a school on file
- Record last updated2023 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 internal medicine physician records list a practice address in Richardson
They are 61 of the 2,896 NPPES records with a practice address in Richardson, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Richardson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Henry Allen, MDRichardson, TX 750801710900527
- Sita Boppana, M.D.Richardson, TX 750801689629123
- Jung Chi, MDRichardson, TX 750801881670685
- Trung Dao, MDRichardson, TX 750801558354712
- Sandra Fogelman, MDRichardson, TX 750801548219421
- Vladimir Grebennikov, M.D.Richardson, TX 750801952399313
- Kevin Kim, M.D.Richardson, TX 750801669480828
- William Mania, MD PARichardson, TX 750801770599326
Common questions
What is Woan Sang Kim, DO's NPI number?
Woan Sang Kim, DO's National Provider Identifier (NPI) is 1649732520, issued on Apr 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Woan Sang Kim, DO located?
The NPPES record lists a practice address at 331 Melrose Dr Ste 220, Richardson, TX, 75080. Phone: (469) 828-1903. Providers update this record themselves, so call before visiting.
How can I verify Woan Sang Kim, DO's license?
NPPES lists Texas license number T6284, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Woan Sang Kim, DO prescribe under Medicare Part D?
In 2024, Woan Sang Kim, DO had 913 Medicare Part D claims for 275 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.