Kian Lim, MD
NPI 1851597108 · Medical Oncology Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kian Lim, MD is a Medical Oncology Physician provider in Saint Louis, MO (NPI 1851597108).
Provider details
- NPI number
- 1851597108
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2013007627 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
790 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 194 | $123 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 132 | $14 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 111 | $120 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 74 | $27 |
| Administration of Additional New Drug Or Substance Into Vein, 1 Hour Or Less96417 | 53 | $60 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prochlorperazine Maleate | 84 | 46 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 74 | 32 |
| Lipase/Protease/Amylasebrand: Creon | 69 | 21 |
| Gabapentin | 59 | 19 |
| Apixabanbrand: Eliquis | 59 | 22 |
| Ondansetron Hcl | 58 | 33 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-25
- Last updated
- 2025-05-02
- Certified
- 2022-05-18
Frequently asked questions
- What is Kian Lim's NPI number?
- Kian Lim's National Provider Identifier (NPI) is 1851597108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kian Lim's specialty?
- Kian Lim is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kian Lim located?
- Kian Lim's practice location on file with NPPES is 10 Barnes West Dr, Saint Louis, MO 63141-6287.
- What is Kian Lim's phone number?
- The practice phone number listed in the NPPES registry for Kian Lim is (800) 647-2098.
- Does Kian Lim accept Medicare?
- Kian Lim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kian Lim's NPI active?
- Yes — Kian Lim's NPI (1851597108) is active in the NPPES registry as of the last update on 2025-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.