Daisy J. Guevara, MD
Internal Medicine Physician · Lakewood, CA
Daisy J. Guevara, MD is an internal medicine physician with a practice address in Lakewood, California, and NPI 1396740932, issued on Jun 20, 2005. Check the license (California A48966, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Daisy J. Guevara
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A48966 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3650 E. South St., Lakewood, CA 90712
- Phone
- (562) 923-4911
- Enumerated
- Jun 20, 2005
- Record last updated
- Oct 29, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 3650 E. South St.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Arlene Francisco-Hugh, M.D.Pediatrics Physician1811082001
- Peter Hugh, D.O.Family Medicine Physician1316035082
- Augustus Ohemeng, MDInternal Medicine Physician1982603890
- Ramiro Rosero, MDFamily Medicine Physician1467452367
Verify Daisy J. Guevara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A48966Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,749 Medicare Part D claims for 69 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 31 claims were for opioids.
Most prescribed
- Atorvastatin Calcium72 claims
- Amlodipine Besylate60 claims
- Losartan Potassium56 claims
- Trulicity52 claims
- Levothyroxine Sodium48 claims
- Metformin Hcl44 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $42.91
2 payments; by number, the most common kind was education; the largest payer was Alkermes, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Daisy J. Guevara among 17,696 internal medicine physician records in California
Daisy J. Guevara, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Lakewood
They are 23 of the 1,204 NPPES records with a practice address in Lakewood, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Lakewood → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Prasad Chode, MDLakewood, CA 907121194720847
- Michael Freund, M.D.Lakewood, CA 907121447244157
- Cherie Garcia, MDLakewood, CA 907121497786396
- Olga Ginzburg, MDLakewood, CA 907121891723482
- Scott Gordon, MDLakewood, CA 907121033140801
- Aaron Kern, MDLakewood, CA 907121891726725
- Jesse Licuanan, M.D.Lakewood, CA 907121396795514
- Augustus Ohemeng, MDLakewood, CA 907121982603890
Common questions
What is Daisy J. Guevara, MD's NPI number?
Daisy J. Guevara, MD's National Provider Identifier (NPI) is 1396740932, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Daisy J. Guevara, MD located?
The NPPES record lists a practice address at 3650 E. South St., Lakewood, CA, 90712. Phone: (562) 923-4911. Providers update this record themselves, so call before visiting.
How can I verify Daisy J. Guevara, MD's license?
NPPES lists California license number A48966, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daisy J. Guevara, MD prescribe under Medicare Part D?
In 2024, Daisy J. Guevara, MD had 1,749 Medicare Part D claims for 69 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.