DR. ARNOLD KYUNG LIM D.O.
NPI 1598868549
Orthopaedic Surgery in Bakersfield, CA
About Dr. Arnold Kyung Lim D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARNOLD KYUNG LIM D.O. (NPI 1598868549) is an individual orthopaedic surgery provider in Bakersfield, California, licensed in California (20A 9349) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Bakersfield, and is a graduate of Johns Hopkins University School Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Arnold Kyung Lim D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Arnold Lim reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Merced, CA 95340
- Reassigned Medicare billing, California enrollment
- 4 clinicians in this Medicare group
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- 266 clinicians in this Medicare group
Vacaville, CA 95687
- Reassigned Medicare billing, California enrollment
- 11 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93311 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAKERSFIELD, CA 93311
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Arnold Lim's NPI number?
The NPI number for Arnold Lim is 1598868549. It was assigned to this individual provider in the NPPES registry on September 6, 2006.
Where is Arnold Lim located?
Arnold Lim practices at 300 Old River Rd Ste 200, Bakersfield, CA 93311. The listed phone number is (661) 664-2300.
What is Arnold Lim's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Arnold Lim enrolled in Medicare?
Yes. Arnold Lim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Arnold Lim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arnold Lim reassigns Medicare benefits to 3 organizations: Yosemite Bone And Joint Inc (Merced, CA), Acute Care Surgery Medical Group, Inc. (Sacramento, CA) and First Choice Medical And Surgical Associates Inc (Vacaville, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Arnold Lim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Arnold Lim was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.