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Edit this profileAt a glance
- 4201 Torrance Blvd, Suite 190, Torrance, CA 90503
About Dr. Kim
William C. Kim, M.D. is a specialist practicing in Torrance, CA. William trained at University of Iowa, Rj & L Carver College of Medicine, graduating in 1974. According to Medicare claims data, William cared for 225 Medicare patients across 1,176 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1144228628.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (310) 543-2521
- Email not available
Practice Locations
4201 TORRANCE BLVD SUITE 190
Torrance, CA 90503
Procedures Most Often Billed to Medicare
1,176 services · 225 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
40 | Less often than most peers in Specialist |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
920 | Less often than most peers in Specialist |
| Injection, methylprednisolone acetate, 40 mg | Drug given | J1030 |
22 | Less often than most peers in Specialist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
123 | As often as other peers in Specialist |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
71 | More often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other specialists in Torrance 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Iowa, Rj & L Carver College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at University of Iowa, Rj & L Carver College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is William C. Kim?
William C. Kim is a specialist in Torrance, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is William C. Kim's address?
William C. Kim is listed at 4201 Torrance Blvd Suite 190, Torrance, CA 90503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with William C. Kim?
The number on file is (310) 543-2521. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William C. Kim's NPI number?
William C. Kim's National Provider Identifier is 1144228628. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did William C. Kim train?
William C. Kim attended University of Iowa, Rj & L Carver College of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How long has William C. Kim been practicing?
William C. Kim has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What procedures does William C. Kim perform?
According to Medicare billing data, William C. Kim performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William C. Kim confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William C. Kim. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.