Physician Profile
Based in Torrance, CA, Ron A. Birnbaum, M.D is listed in the NPI registry under dermatology. Ron graduated from University of California, San Francisco School of Medicine in 1999. Medicare claims data shows Ron provided 498 services to 249 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
1024 W. CARSON LOS ANGELES COUNTY HARBOR UCLA MEDICAL CENTER
Torrance, CA 90509
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.
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
Most searched procedures
Diagnostic procedures
Lesion treatment
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
498 services · 249 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
231 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
62 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
47 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
18 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
72 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
24 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
22 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Ron A. Birnbaum is a dermatology in Torrance, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Ron A. Birnbaum is listed at 1024 W. Carson Los Angeles County Harbor UCLA Medical Center, Torrance, CA 90509. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (310) 781-1396. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Ron A. Birnbaum's National Provider Identifier is 1942412291. 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
Ron A. Birnbaum attended University of California, San Francisco School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
Ron A. Birnbaum has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Ron A. Birnbaum 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
Not yet. This profile is built from public federal data and has not been confirmed by Ron A. Birnbaum. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.