Daisy Guevara, MD
NPI 1396740932 · Internal Medicine Physician · Lakewood, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daisy Guevara, MD is a Internal Medicine Physician provider in Lakewood, CA (NPI 1396740932).
Provider details
- NPI number
- 1396740932
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A48966 (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
20 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 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 72 | 30 |
| Amlodipine Besylate | 60 | 21 |
| Losartan Potassium | 56 | 19 |
| Dulaglutidebrand: Trulicity | 52 | 12 |
| Levothyroxine Sodium | 48 | 16 |
| Metformin Hcl | 44 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43 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
- 2005-06-20
- Last updated
- 2012-10-29
Frequently asked questions
- What is Daisy Guevara's NPI number?
- Daisy Guevara's National Provider Identifier (NPI) is 1396740932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daisy Guevara's specialty?
- Daisy Guevara is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daisy Guevara located?
- Daisy Guevara's practice location on file with NPPES is 3650 E. South St., Lakewood, CA 90712.
- What is Daisy Guevara's phone number?
- The practice phone number listed in the NPPES registry for Daisy Guevara is (562) 923-4911.
- Does Daisy Guevara accept Medicare?
- Daisy Guevara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daisy Guevara's NPI active?
- Yes — Daisy Guevara's NPI (1396740932) is active in the NPPES registry as of the last update on 2012-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.