Cynthia Lazzaro, D.O.
NPI 1033464110 · Dermatology Physician · Newport Beach, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Lazzaro, D.O. is a Dermatology Physician provider in Newport Beach, CA (NPI 1033464110).
Provider details
- NPI number
- 1033464110
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A12781 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tacrolimus | 128 | 68 |
| Ketoconazole | 118 | 59 |
| Triamcinolone Acetonide | 67 | 42 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 59 | 36 |
| Tretinoinbrand: Retin-A | 48 | 26 |
| Fluorouracil | 47 | 41 |
| Fluocinolone Acetonide | 46 | 31 |
| Hydrocortisone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-16
- Last updated
- 2021-12-23
- Certified
- 2021-12-23
Frequently asked questions
- What is Cynthia Lazzaro's NPI number?
- Cynthia Lazzaro's National Provider Identifier (NPI) is 1033464110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Lazzaro's specialty?
- Cynthia Lazzaro is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Lazzaro located?
- Cynthia Lazzaro's practice location on file with NPPES is 1617 Westcliff Dr, Newport Beach, CA 92660-5524.
- What is Cynthia Lazzaro's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Lazzaro is (949) 515-4111.
- Does Cynthia Lazzaro accept Medicare?
- Cynthia Lazzaro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Lazzaro's NPI active?
- Yes — Cynthia Lazzaro's NPI (1033464110) is active in the NPPES registry as of the last update on 2021-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.