Ginger Lina Leon, D.O.
Family Medicine Physician · Montclair, CA
Ginger Lina Leon, D.O. is a family medicine physician with a practice address in Montclair, California, and NPI 1245234780, issued on Jun 13, 2005. Check the license (California 20A 8311, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ginger Lina Leon
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A 8311 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5404 Moreno St, Montclair, CA 91763
- Phone
- (909) 949-4400
- Enumerated
- Jun 13, 2005
- Record last updated
- Dec 15, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (909) 949-4441
- Medicare enrollment
- Enrolled (PECOS I20040311001500); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 5404 Moreno St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martin Madrigal, PA-CMedical Physician Assistant1043371636
Verify Ginger Lina Leon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A 8311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average family medicine physician in 2024
1,305 Medicare Part D claims for 227 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 28 claims were for opioids.
Most prescribed
- Metformin Hcl69 claims
- Levothyroxine Sodium66 claims
- Lisinopril59 claims
- Losartan Potassium58 claims
- Gabapentin55 claims
- Amlodipine Besylate45 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: $130.85
6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Ginger Lina Leon among 17,133 family medicine physician records in California
Ginger Lina Leon, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% 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, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2005 among the 10,652 with a school on file
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 family medicine physician records list a practice address in Montclair
They are 11 of the 1,301 NPPES records with a practice address in Montclair, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Montclair → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jamal Abdel-Rahman, M.D.Montclair, CA 917631780628842
- Dalia Corleone, MDMontclair, CA 917631649443599
- Justin Delatore, D.OMontclair, CA 917631376950857
- Evan Geise, D.O.Montclair, CA 917631215345194
- Andres Gonzalez, M.D.Montclair, CA 917631669892147
- Dee Beng Lim, M.D.Montclair, CA 917631801805163
- David Nguyen, DOMontclair, CA 917631669961801
- Hammad Shaikh, M.D.Montclair, CA 917631740643063
Common questions
What is Ginger Lina Leon, D.O.'s NPI number?
Ginger Lina Leon, D.O.'s National Provider Identifier (NPI) is 1245234780, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ginger Lina Leon, D.O. located?
The NPPES record lists a practice address at 5404 Moreno St, Montclair, CA, 91763. Phone: (909) 949-4400. Providers update this record themselves, so call before visiting.
How can I verify Ginger Lina Leon, D.O.'s license?
NPPES lists California license number 20A 8311, 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 Ginger Lina Leon, D.O. prescribe under Medicare Part D?
In 2024, Ginger Lina Leon, D.O. had 1,305 Medicare Part D claims for 227 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.