Ottoniel Mejia, DPM
NPI 1992972848 · Foot & Ankle Surgery Podiatrist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ottoniel Mejia, DPM is a Foot & Ankle Surgery Podiatrist provider in Los Angeles, CA (NPI 1992972848).
Provider details
- NPI number
- 1992972848
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- Yes
- License
- E4779 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
1,643 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 525 | $49 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 265 | $99 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 262 | $94 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 257 | $62 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 127 | $120 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 58 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox Olaminebrand: Ciclopirox | 168 | 88 |
| Ciclopirox | 134 | 69 |
| Efinaconazolebrand: Jublia | 21 | — |
| Silver Sulfadiazine | 17 | 14 |
| Triamcinolone Acetonide | 14 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 13 | 11 |
| Cephalexin | 12 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$234 across 10 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
- 2008-05-09
- Last updated
- 2011-10-28
Frequently asked questions
- What is Ottoniel Mejia's NPI number?
- Ottoniel Mejia's National Provider Identifier (NPI) is 1992972848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ottoniel Mejia's specialty?
- Ottoniel Mejia is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Ottoniel Mejia located?
- Ottoniel Mejia's practice location on file with NPPES is 100 Ucla Medical Plz, Los Angeles, CA 90095-0001.
- What is Ottoniel Mejia's phone number?
- The practice phone number listed in the NPPES registry for Ottoniel Mejia is (310) 443-8999.
- Does Ottoniel Mejia accept Medicare?
- Ottoniel Mejia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ottoniel Mejia's NPI active?
- Yes — Ottoniel Mejia's NPI (1992972848) is active in the NPPES registry as of the last update on 2011-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.