Lyudmyla Gareys, M.D.
NPI 1932340502 · Family Medicine Physician · Simi Valley, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lyudmyla Gareys, M.D. is a Family Medicine Physician provider in Simi Valley, CA (NPI 1932340502).
Provider details
- NPI number
- 1932340502
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A105642 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 155 | 42 |
| Atorvastatin Calcium | 129 | 35 |
| Losartan Potassium | 120 | 30 |
| Amlodipine Besylate | 100 | 30 |
| Pravastatin Sodium | 98 | 30 |
| Metformin Hcl | 98 | 27 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$239 across 17 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
Additional practice locations (1)
- 801 S Chevy Chase Dr Ste 230Glendale, CA 91205-4436Phone: (818) 500-5586Fax: (818) 500-5587
Registry dates
- Enumerated
- 2009-03-11
- Last updated
- 2023-07-13
- Certified
- 2023-07-13
Frequently asked questions
- What is Lyudmyla Gareys's NPI number?
- Lyudmyla Gareys's National Provider Identifier (NPI) is 1932340502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lyudmyla Gareys's specialty?
- Lyudmyla Gareys is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lyudmyla Gareys located?
- Lyudmyla Gareys's practice location on file with NPPES is 1227 E Los Angeles Ave, Simi Valley, CA 93065-2871.
- What is Lyudmyla Gareys's phone number?
- The practice phone number listed in the NPPES registry for Lyudmyla Gareys is (805) 582-4000.
- Does Lyudmyla Gareys accept Medicare?
- Lyudmyla Gareys is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lyudmyla Gareys's NPI active?
- Yes — Lyudmyla Gareys's NPI (1932340502) is active in the NPPES registry as of the last update on 2023-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.