Maria Canizares, MD
NPI 1699815449 · Dermatology Physician · Lake St Louis, MO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Canizares, MD is a Dermatology Physician provider in Lake St Louis, MO (NPI 1699815449).
Provider details
- NPI number
- 1699815449
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2002031471 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
8,878 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Biopsy of Related Skin Growth, Each Additional Growth11103 | 2,535 | $45 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,299 | $6 |
| Biopsy of Related Skin Growth, First Growth11102 | 1,331 | $86 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 1,156 | $41 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 788 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocortisone | 92 | 75 |
| Cephalexin | 82 | 76 |
| Ketoconazole | 79 | 52 |
| Fluocinonide | 75 | 48 |
| Doxycycline Hyclate | 59 | 43 |
| Metronidazole | 59 | 37 |
| Triamcinolone Acetonide | 58 | 51 |
| Nystatin | 28 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$108 across 2 records (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
- 2007-02-08
- Last updated
- 2012-03-26
Frequently asked questions
- What is Maria Canizares's NPI number?
- Maria Canizares's National Provider Identifier (NPI) is 1699815449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Canizares's specialty?
- Maria Canizares is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Canizares located?
- Maria Canizares's practice location on file with NPPES is 300 Medical Plz, Lake St Louis, MO 63367-1481.
- What is Maria Canizares's phone number?
- The practice phone number listed in the NPPES registry for Maria Canizares is (636) 561-0026.
- Does Maria Canizares accept Medicare?
- Maria Canizares is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Canizares's NPI active?
- Yes — Maria Canizares's NPI (1699815449) is active in the NPPES registry as of the last update on 2012-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.