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Physician

LEWIS TANENBAUM, MD

Dermatology

MILL VALLEY, CA, 94941
NPI: 1083607808

Contact

Dermatology

MILL VALLEY, CA

Contact information is sourced from hospital affiliations. None on file.

Hospital Affiliations

No hospital affiliations on file. Choose a procedure to open search with this physician's NPI and billing code

No hospital affiliations found.

Common Procedures for Dermatology

Skin BiopsyMole RemovalCryotherapyMohs SurgeryAcne TreatmentPsoriasis TreatmentSkin Cancer ExcisionPhototherapyChemical PeelBotox Injection

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
11312
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm
$205$173$13820
11303
Shaving of skin growth of body, arms, or legs, more than 2.0 cm
$200$181$13537
11307
Shaving of skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm
$187$126$10114
11302
Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm
$179$107$8532
11311
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm
$178$137$10314
99213
Established patient office or other outpatient visit, 20-29 minutes
$109$107$77107
17000
Destruction of precancer skin growth, 1 growth
$86$56$44117
99212
Established patient office or other outpatient visit, 10-19 minutes
$70$69$4627
17003
Destruction of precancer skin growth, 2-14 growths
$9$9$7887

Compare prices for procedures performed by Dermatology physicians

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Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.