Dylan G. Begun
Family Medicine Physician · Chino, CA
Dylan G. Begun is a family medicine physician with a practice address in Chino, California, and NPI 1467148866, issued on Apr 18, 2023. Check the license (California 20A25608, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dylan G. Begun
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A25608 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5451 Walnut Ave, Chino, CA 91710
- Phone
- (909) 464-8600
- Enumerated
- Apr 18, 2023
- Record last updated
- Jul 1, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 5451 Walnut Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brian Ahn, D.O.Student in an Organized Health Care Education/Training Program1265849749
- Randall Allred, D.O.Student in an Organized Health Care Education/Training Program1629427703
- Harikrishna Ambati, MDFamily Medicine Physician1154998730
Verify Dylan G. Begun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A25608Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
19 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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: $30.61
1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, 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.
Dylan G. Begun among 17,133 family medicine physician records in California
Dylan G. Begun 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 2023, is newer than 97% of them.
- NPI issued2023 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2026 · 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).
45 family medicine physician records list a practice address in Chino
They are 45 of the 1,097 NPPES records with a practice address in Chino, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Chino → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jackson Alparce, M/D.Chino, CA 917101427162437
- Farah Ameeri, D.O.Chino, CA 917101023054699
- Subash Chander, M.DChino, CA 917101417003930
- Yolanda Grady, M.D.Chino, CA 917101235135518
- Pamela Harford, DOChino, CA 917101841299559
- Anita Kundi, D.OChino, CA 917101518933266
- Paul Lai, D.O.Chino, CA 917101508811514
- James Lally, D.O.Chino, CA 917101285633867
Common questions
What is Dylan G. Begun's NPI number?
Dylan G. Begun's National Provider Identifier (NPI) is 1467148866, issued on Apr 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Dylan G. Begun located?
The NPPES record lists a practice address at 5451 Walnut Ave, Chino, CA, 91710. Phone: (909) 464-8600. Providers update this record themselves, so call before visiting.
How can I verify Dylan G. Begun's license?
NPPES lists California license number 20A25608, 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 Dylan G. Begun prescribe under Medicare Part D?
In 2024, Dylan G. Begun had 19 Medicare Part D claims; 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.