Grant Michael Chudik, DO
Student in an Organized Health Care Education/Training Program · Ventura, CA
Grant Michael Chudik, DO is a student in an organized health care education/training program with a practice address in Ventura, California, and NPI 1255191466, issued on Mar 22, 2024. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grant Michael Chudik
- Credential
- DO
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 300 Hillmont Ave Ste 120, Ventura, CA 93003
- Phone
- (805) 652-6228
- Enumerated
- Mar 22, 2024
- Record last updated
- Mar 22, 2024
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 300 Hillmont Ave Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Macarena Basanes, DOFamily Medicine Physician1598453409
- Rebeca Bosques, DOStudent in an Organized Health Care Education/Training Program1942140520
- Emily Bruning, MDFamily Medicine Physician1891485132
- Julia Camilleri, DOStudent in an Organized Health Care Education/Training Program1023864261
- Jacob ColbertStudent in an Organized Health Care Education/Training Program1821788555
Verify Grant Michael Chudik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
27 Medicare Part D claims for 11 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Grant Michael Chudik among 40,652 student in an organized health care education/training program records in California
Grant Michael Chudik, DO is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 53% of them.
- NPI issued2024 · 53% of these records are older, 32% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2024 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
211 student in an organized health care education/training program records list a practice address in Ventura
They are 211 of the 4,435 NPPES records with a practice address in Ventura, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in Ventura → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Peter AchenbachVentura, CA 930031023467537
- Shaadi Azadeh, M.D.Ventura, CA 930031215222153
- Holly BaskettVentura, CA 930031710360698
- Ryan CarterVentura, CA 930031538576004
- Jeffrey Dutremble, D.O.Ventura, CA 930031134505894
- Eric Fong, D.O.Ventura, CA 930031659680627
- Eli Gluzman, M.D.Ventura, CA 930031184885840
- Stuart Harris, D.O.Ventura, CA 930031508271842
Common questions
What is Grant Michael Chudik, DO's NPI number?
Grant Michael Chudik, DO's National Provider Identifier (NPI) is 1255191466, issued on Mar 22, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Grant Michael Chudik, DO located?
The NPPES record lists a practice address at 300 Hillmont Ave Ste 120, Ventura, CA, 93003. Phone: (805) 652-6228. Providers update this record themselves, so call before visiting.
How can I verify Grant Michael Chudik, DO's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Grant Michael Chudik, DO prescribe under Medicare Part D?
In 2024, Grant Michael Chudik, DO had 27 Medicare Part D claims for 11 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.