Caroline Jean Weiss, MD
Pediatrics Physician · San Diego, CA
Caroline Jean Weiss, MD is a pediatrics physician with a practice address in San Diego, California, and NPI 1912647645, issued on Mar 30, 2022. Check the license (California A200923, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Caroline Jean Weiss
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A200923 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3020 Childrens Way, San Diego, CA 92123
- Phone
- (858) 966-8800
- Enumerated
- Mar 30, 2022
- Record last updated
- Mar 16, 2026
- Medicare enrollment
- Enrolled (PECOS I20260513003278); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 3020 Childrens Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Caroline Jean Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A200923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average pediatrics physician in 2024
14 Medicare Part D claims, against an average of 375 among the 5,609 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.
Caroline Jean Weiss among 9,272 pediatrics physician records in California
Caroline Jean Weiss, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 96% of them.
- NPI issued2022 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2018 · median 2012 among the 754 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in San Diego → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Kathleen Dully, M.D.San Diego, CA 921231487655536
- Tanushree Ghosh, DOSan Diego, CA 921231578541256
- John Hansen, MDSan Diego, CA 921231780655621
- Sharon Kim, M.D.San Diego, CA 921231144210725
- Peter Kim, D.O.San Diego, CA 921231003873761
- Sid Korsand, MDSan Diego, CA 921231588634513
- George Madany, MDSan Diego, CA 921231811968837
- Ingrid Martinez-Andree, MDSan Diego, CA 921231205807203
Common questions
What is Caroline Jean Weiss, MD's NPI number?
Caroline Jean Weiss, MD's National Provider Identifier (NPI) is 1912647645, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Jean Weiss, MD located?
The NPPES record lists a practice address at 3020 Childrens Way, San Diego, CA, 92123. Phone: (858) 966-8800. Providers update this record themselves, so call before visiting.
How can I verify Caroline Jean Weiss, MD's license?
NPPES lists California license number A200923, 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 Caroline Jean Weiss, MD prescribe under Medicare Part D?
In 2024, Caroline Jean Weiss, MD had 14 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.