Christopher Vincent Weiss
Pediatric Adolescent Medicine Physician · Palo Alto, CA
Christopher Vincent Weiss is a pediatric adolescent medicine physician with a practice address in Palo Alto, California, and NPI 1659638823, issued on Apr 12, 2012. Check the license (California A129358, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Christopher Vincent Weiss
- Primary taxonomy
- Pediatric Adolescent Medicine Physician 2080A0000X
- License number
- A129358 CA
Self-reported in NPPES; status is on the state search - Practice location
- 725 Welch RD, Palo Alto, CA 94304
- Phone
- (650) 497-8000
- Enumerated
- Apr 12, 2012
- Record last updated
- Jul 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190912001481); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric adolescent medicine physician records → All 280 in California → Look up another NPI →
Also registered at 725 Welch RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shayda Abadi, NPNurse Practitioner1316745540
- Natasha AbadillaStudent in an Organized Health Care Education/Training Program1194306928
- Alexandra Abbott, MDPediatrics Physician1760018675
- Steven Abboud, MDAnesthesiology Physician1619364908
- Ali Abdelhafiz Abdelsamea, MDPediatrics Physician1699390104
- Alireza Abdollah Shamshirsaz, M.D.Obstetrics & Gynecology Physician1881804235
Verify Christopher Vincent Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A129358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average pediatric adolescent medicine physician in 2024
85 Medicare Part D claims for 18 beneficiaries, against an average of 148 among the 384 providers of this specialty who prescribed in Part D.
Most prescribed
- Clobetasol Propionate19 claims
- Omeprazole11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Skilled Facility Health Care Solutions IncHayward, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Vincent Weiss among 280 pediatric adolescent medicine physician records in California
Christopher Vincent Weiss is one of 280 pediatric adolescent medicine physician records with a practice address in California. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 90% of them.
- NPI issued2012 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileYes · 5% of these records are
- Graduated2012 · median 2007 among the 13 with a school on file
- Record last updated2019 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080A0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Adolescent Medicine Physician providers in California
There are 280 pediatric adolescent medicine physician records in California.
All 280 in California → Every provider in Palo Alto → Pediatric Adolescent Medicine Physician nationwide →
The 8 pediatric adolescent medicine physician records with the nearest ZIP codes
- Shelley Aggarwal, MDPalo Alto, CA 943041013029586
- Arash Anoshiravani, MDPalo Alto, CA 943041235230566
- Jonathan Avila, M.D.Palo Alto, CA 943041063754745
- Anne-Marie Duliege, M.D., M.S.Palo Alto, CA 943041053445452
- Neville Golden, MDPalo Alto, CA 943041356493225
- Rachel GoldsteinPalo Alto, CA 943041578821583
- Alexis Guzman, MDPalo Alto, CA 943041205255940
- Sadayo Kanaya, MDPalo Alto, CA 943041588680094
Common questions
What is Christopher Vincent Weiss's NPI number?
Christopher Vincent Weiss's National Provider Identifier (NPI) is 1659638823, issued on Apr 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Vincent Weiss located?
The NPPES record lists a practice address at 725 Welch RD, Palo Alto, CA, 94304. Phone: (650) 497-8000. Providers update this record themselves, so call before visiting.
How can I verify Christopher Vincent Weiss's license?
NPPES lists California license number A129358, 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 Christopher Vincent Weiss prescribe under Medicare Part D?
In 2024, Christopher Vincent Weiss had 85 Medicare Part D claims for 18 beneficiaries; the average among pediatric adolescent medicine physician prescribers was 148. Part D covers Medicare prescriptions only.
What is Christopher Vincent Weiss's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.