Eric James Olson, M.D.
Internal Medicine Physician · Chula Vista, CA
Eric James Olson, M.D. is an internal medicine physician with a practice address in Chula Vista, California, and NPI 1730151234, issued on Feb 7, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Eric James Olson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 50932 MN
Self-reported in NPPES; status is on the state search - Practice location
- 835 3RD Ave, Chula Vista, CA 91911
- Phone
- (858) 552-8585
- Enumerated
- Feb 7, 2006
- Record last updated
- Jun 22, 2015 (not updated in 11 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 835 3RD Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aida AmarCounselor1023182896
- Carl Battles, M.D.Family Medicine Physician1447344460
- Hermelinda BondCase Manager/Care Coordinator1841366911
- Susan BuckleyStudent in an Organized Health Care Education/Training Program1437389970
- Tayson Delengocky, D.ORetina Specialist (Ophthalmology) Physician1164637153
- Kimberly FischerMental Health Counselor1497142319
Verify Eric James Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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 internal medicine physician in 2024
26 Medicare Part D claims, against an average of 3,176 among the 108,855 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.
Eric James Olson among 17,696 internal medicine physician records in California
Eric James Olson, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 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).
81 internal medicine physician records list a practice address in Chula Vista
They are 81 of the 5,329 NPPES records with a practice address in Chula Vista, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Chula Vista → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Elion Brace, MDChula Vista, CA 919111184890782
- Robert Cabico, M.D.Chula Vista, CA 919111962796672
- Gregory Czer, MDChula Vista, CA 919111932218963
- Renato De La Rosa, MDChula Vista, CA 919111114966777
- Jeannette Delvalle Velez, M.D.Chula Vista, CA 919111952370074
- David Hansen, MDChula Vista, CA 919111275647521
- Jiun Kim, M.D.Chula Vista, CA 919111598020752
- Douglas Laity, M.D.Chula Vista, CA 919111427207109
Common questions
What is Eric James Olson, M.D.'s NPI number?
Eric James Olson, M.D.'s National Provider Identifier (NPI) is 1730151234, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric James Olson, M.D. located?
The NPPES record lists a practice address at 835 3RD Ave, Chula Vista, CA, 91911. Phone: (858) 552-8585. Providers update this record themselves, so call before visiting.
How can I verify Eric James Olson, M.D.'s license?
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 Eric James Olson, M.D. prescribe under Medicare Part D?
In 2024, Eric James Olson, M.D. had 26 Medicare Part D claims; 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.