Are you Joan C. Wu, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 100 UCLA Medical Plz, Suite 730, Los Angeles, CA 90024
About Dr. Wu
Based in Los Angeles, CA, Joan C. Wu, M.D. is listed in the NPI registry under dermatology. Joan graduated from University of California, San Diego School of Medicine in 1995. According to Medicare claims data, Joan cared for 517 Medicare patients across 914 services. The services billed most often include residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes, destruction of precancer skin growth, 2-14 growths, and destruction of precancer skin growth, 1 growth. NPI 1144345372 identifies this record in the national registry.
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) 209-1440
- Email not available
Practice Locations
100 UCLA MEDICAL PLZ SUITE 730
Los Angeles, CA 90024
Conditions Commonly Evaluated or Treated
Within Dermatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
914 services · 517 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
164 | Less often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
144 | As often as other peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
110 | As often as other peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
21 | Less often than most peers in Dermatology |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
190 | Too few peers to compare |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
124 | Too few peers to compare |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
116 | Too few peers to compare |
| Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99342 |
32 | Too few peers to compare |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
13 | Too few peers to compare |
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 dermatologists at this location 2
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 dermatologists in Los Angeles 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of California, San Diego School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at University of California, San Diego School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Joan C. Wu specialize in?
Joan C. Wu is a dermatologist (skin doctor) in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where is Joan C. Wu located?
Joan C. Wu is listed at 100 UCLA Medical Plz Suite 730, Los Angeles, CA 90024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Joan C. Wu's phone number?
The number on file is (310) 209-1440. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Joan C. Wu's NPI number?
Joan C. Wu's National Provider Identifier is 1144345372. 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 Joan C. Wu train?
Joan C. Wu attended University of California, San Diego School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Joan C. Wu been practicing?
Joan C. Wu has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Joan C. Wu do most often?
According to Medicare billing data, Joan C. Wu performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Joan C. Wu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Joan C. Wu. If this is you, claiming it is free.
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