Freddie M. Ibrahim, M.D.
Internal Medicine Physician · La Verne, CA
Freddie M. Ibrahim, M.D. is an internal medicine physician with a practice address in La Verne, California, and NPI 1598960254, issued on Jun 20, 2007. Check the license (California A98360, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Freddie M. Ibrahim
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A98360 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4222 Bradford St, La Verne, CA 91750
- Phone
- (909) 596-6418
- Enumerated
- Jun 20, 2007
- Record last updated
- Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080626000666); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Freddie M. Ibrahim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A98360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average internal medicine physician in 2024
408 Medicare Part D claims for 103 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Wixela Inhub127 claims
- Spiriva Respimat71 claims
- Albuterol Sulfate Hfa44 claims
- Prednisone25 claims
- Pirfenidone21 claims
- Stiolto Respimat19 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupBaldwin Park, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Freddie M. Ibrahim among 17,696 internal medicine physician records in California
Freddie M. Ibrahim, M.D. 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2003 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 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).
5 internal medicine physician records list a practice address in La Verne
They are 5 of the 515 NPPES records with a practice address in La Verne, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in La Verne → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Latha Achanta, MD MPHLa Verne, CA 917501285893966
- Younis Ali, MDLa Verne, CA 917501841281409
- Mara Archambault, MDLa Verne, CA 917501023157021
- Tan Wong, MDLa Verne, CA 917501790728749
- Wei Bao, M.D.City Of Industry, CA 917481437199304
- Kuo Hsien Chang, MDRowland Heights, CA 917481851392922
- Yongqing Feng, M.D.Rowland Heights, CA 917481497806988
- Koushik Kasanagottu, MDEastvale, CA 917521033601844
Common questions
What is Freddie M. Ibrahim, M.D.'s NPI number?
Freddie M. Ibrahim, M.D.'s National Provider Identifier (NPI) is 1598960254, issued on Jun 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Freddie M. Ibrahim, M.D. located?
The NPPES record lists a practice address at 4222 Bradford St, La Verne, CA, 91750. Phone: (909) 596-6418. Providers update this record themselves, so call before visiting.
How can I verify Freddie M. Ibrahim, M.D.'s license?
NPPES lists California license number A98360, 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 Freddie M. Ibrahim, M.D. prescribe under Medicare Part D?
In 2024, Freddie M. Ibrahim, M.D. had 408 Medicare Part D claims for 103 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.