Kian Lim, MD
Medical Oncology Physician · Saint Louis, MO
Kian Lim, MD is a medical oncology physician with a practice address in Saint Louis, Missouri, and NPI 1851597108, issued on Jun 25, 2007. Check the license (Missouri 2013007627, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Kian Lim
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 2013007627 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10 Barnes West Dr, Saint Louis, MO 63141
- Phone
- (800) 647-2098
- Enumerated
- Jun 25, 2007
- Record last updated
- May 2, 2025
- Fax
- (314) 362-3192
- Medicaid ID
- 200004410 MO
- Medicare enrollment
- Enrolled (PECOS I20130802000115); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 156 in Missouri → Look up another NPI →
Also registered at 10 Barnes West Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ellen Binder, MDGeriatric Medicine (Internal Medicine) Physician1578589701
- Omar Butt, MDMedical Oncology Physician1750731337
- David Carr, MDGeriatric Medicine (Internal Medicine) Physician1093733800
- Roberto Civitelli, MDEndocrinology, Diabetes & Metabolism Physician1194743872
- Charles Crecelius, MDGeriatric Medicine (Internal Medicine) Physician1215080312
Verify Kian Lim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2013007627Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% more Medicare Part D claims than the average medical oncology physician in 2024
1,346 Medicare Part D claims for 108 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 77 claims were for opioids.
Most prescribed
- Prochlorperazine Maleate84 claims
- Diphenoxylate-Atropine74 claims
- Creon69 claims
- Eliquis59 claims
- Gabapentin59 claims
- Ondansetron Hcl58 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): 79.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kian Lim among 156 medical oncology physician records in Missouri
Kian Lim, MD is one of 156 medical oncology physician records with a practice address in Missouri. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 45% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1998 · median 2003 among the 127 with a school on file
- Record last updated2025 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Missouri
There are 156 medical oncology physician records in Missouri.
All 156 in Missouri → Every provider in Saint Louis → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Somasekhar Bandi, M.D.Saint Louis, MO 631411922034321
- Omar Butt, MDSaint Louis, MO 631411750731337
- Patrick Grierson, MDSaint Louis, MO 631411720492192
- Kavitha Kosuri, D.O.Saint Louis, MO 631411215981766
- Bethany Sleckman, M.D.Saint Louis, MO 631411861814386
- Wilbur Song, MDSaint Louis, MO 631411659997542
- Rama Suresh, MDSaint Louis, MO 631411093731226
- Dilan Patel, MDSaint Louis, MO 631361356757736
Common questions
What is Kian Lim, MD's NPI number?
Kian Lim, MD's National Provider Identifier (NPI) is 1851597108, issued on Jun 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kian Lim, MD located?
The NPPES record lists a practice address at 10 Barnes West Dr, Saint Louis, MO, 63141. Phone: (800) 647-2098. Providers update this record themselves, so call before visiting.
How can I verify Kian Lim, MD's license?
NPPES lists Missouri license number 2013007627, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kian Lim, MD prescribe under Medicare Part D?
In 2024, Kian Lim, MD had 1,346 Medicare Part D claims for 108 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Kian Lim, MD's MIPS final score?
The 2023 MIPS final score is 79.3 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.