Khin Sandar Lim, M.D
NPI 1609280940 · Rheumatology Physician · Wildomar, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Khin Sandar Lim, M.D is a Rheumatology Physician provider in Wildomar, CA (NPI 1609280940).
Provider details
- NPI number
- 1609280940
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- A148532 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 535 | 202 |
| Prednisone | 508 | 194 |
| Hydroxychloroquine Sulfate | 375 | 142 |
| Adalimumab-Attobrand: Amjevita(cf) Autoinjector | 193 | 42 |
| Duloxetine Hcl | 96 | 36 |
| Allopurinol | 94 | 32 |
| Leflunomide | 94 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$250 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-14
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Khin Sandar Lim's NPI number?
- Khin Sandar Lim's National Provider Identifier (NPI) is 1609280940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khin Sandar Lim's specialty?
- Khin Sandar Lim is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Khin Sandar Lim located?
- Khin Sandar Lim's practice location on file with NPPES is 36450 Inland Valley Dr, Wildomar, CA 92595-9583.
- What is Khin Sandar Lim's phone number?
- The practice phone number listed in the NPPES registry for Khin Sandar Lim is (833) 574-2273.
- Does Khin Sandar Lim accept Medicare?
- Khin Sandar Lim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Khin Sandar Lim's NPI active?
- Yes — Khin Sandar Lim's NPI (1609280940) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.