NPPES file of Aug 9, 2026

Caron Renee Aghareza, M.D.

Emergency Medicine Physician · San Carlos, CA

Caron Renee Aghareza, M.D. is an emergency medicine physician with a practice address in San Carlos, California, and NPI 1922283779, issued on Dec 28, 2007. Check the license (California A117779, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922283779
Name
Caron Renee Aghareza
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A117779 CA
Self-reported in NPPES; status is on the state search
Practice location
3190 LA Mesa Dr, San Carlos, CA 94070
Phone
(404) 441-2661
Enumerated
Dec 28, 2007
Record last updated
Jul 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Caron Renee Aghareza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A117779
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

24% fewer Medicare Part D claims than the average emergency medicine physician in 2024

172 Medicare Part D claims for 112 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 25 claims were for opioids.

  1. Caron Aghareza172
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt25 claims
  2. Cephalexin23 claims
  3. Hydrocodone-Acetaminophen21 claims
  4. Ibuprofen14 claims
  5. Amoxicillin-Clavulanate Potass13 claims
  6. Albuterol Sulfate Hfa12 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): 94.6 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.

  1. Qualityout of 100 · 30% of the final score76.7
  2. Costout of 100 · 30%97.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

11 emergency medicine physician records list a practice address in San Carlos

They are 11 of the 1,015 NPPES records with a practice address in San Carlos, and 7,751 emergency medicine physician records in California.

Other emergency medicine physician records in California

  1. Cooper Aakhus, MDStanford, CA1194351007
  2. Pyra Aarden, MDMartinez, CA1417058199
  3. Neal Aaron, D.O.Encinitas, CA1114283520
  4. Eric AaserudeWalnut Creek, CA1811491194
  5. Nader Abas, MDBarstow, CA1346288305
  6. Michael Abbo, MDNovato, CA1205819042
  7. Daniel Abbott, MDFullerton, CA1518907864
  8. Paul-Andre Abboud, M.D.Oakland, CA1710065503
  9. Mostafa Abdel-Hamid, MDStanford, CA1457918740
  10. Ashraf Abdel-KerimChino, CA1396961538

Common questions

What is Caron Renee Aghareza, M.D.'s NPI number?

Caron Renee Aghareza, M.D.'s National Provider Identifier (NPI) is 1922283779, issued on Dec 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Caron Renee Aghareza, M.D. located?

The NPPES record lists a practice address at 3190 LA Mesa Dr, San Carlos, CA, 94070. Phone: (404) 441-2661. Providers update this record themselves, so call before visiting.

How can I verify Caron Renee Aghareza, M.D.'s license?

NPPES lists California license number A117779, 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 Caron Renee Aghareza, M.D. prescribe under Medicare Part D?

In 2024, Caron Renee Aghareza, M.D. had 172 Medicare Part D claims for 112 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Caron Renee Aghareza, M.D.'s MIPS final score?

The 2023 MIPS final score is 94.6 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.