Nadia Leach, MMS, PA-C
NPI 1568931574 · Physician Assistant · Los Angeles, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nadia Leach, MMS, PA-C is a Physician Assistant provider in Los Angeles, CA (NPI 1568931574).
Provider details
- NPI number
- 1568931574
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MMS, PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA12379 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 53 | 49 |
| Gabapentin | 53 | 45 |
| Famotidine | 35 | 33 |
| Oxycodone Hcl | 24 | 21 |
| Ibuprofen | 21 | 20 |
| Celecoxib | 21 | 21 |
| Omeprazole | 18 | — |
| Ondansetron |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$173 across 3 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
- 2018-11-19
- Last updated
- 2020-12-14
- Certified
- 2020-12-14
Frequently asked questions
- What is Nadia Leach's NPI number?
- Nadia Leach's National Provider Identifier (NPI) is 1568931574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadia Leach's specialty?
- Nadia Leach is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nadia Leach located?
- Nadia Leach's practice location on file with NPPES is 1450 San Pablo St Ste 6200, Los Angeles, CA 90033-5331.
- What is Nadia Leach's phone number?
- The practice phone number listed in the NPPES registry for Nadia Leach is (323) 442-9062.
- Does Nadia Leach accept Medicare?
- Nadia Leach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nadia Leach's NPI active?
- Yes — Nadia Leach's NPI (1568931574) is active in the NPPES registry as of the last update on 2020-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.