NPPES file of Aug 9, 2026

Jules Vieaux, M.D.

Hospice and Palliative Medicine (Internal Medicine) Physician · Oakland, CA

Jules Vieaux, M.D. is a hospice and palliative medicine (internal medicine) physician with a practice address in Oakland, California, and NPI 1386993806, issued on Aug 29, 2012. Check the license (California A145321, 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
1386993806
Name
Jules Vieaux
Credential
M.D.
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
A145321 CA
Self-reported in NPPES; status is on the state search
Practice location
3600 Broadway, Oakland, CA 94611
Phone
(510) 752-6126
Enumerated
Aug 29, 2012
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20180207002710); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2014
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3600 Broadway

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dann August AbenojarCritical Care Registered Respiratory Therapist1316411242
  2. Jacob AbjelinaStudent in an Organized Health Care Education/Training Program1184474850
  3. Basma Al Bast, MDCardiovascular Disease Physician1184145682
  4. Danielle AllenSpeech-Language Pathologist1154838118
  5. Kritika Amanjee, MD, MBAStudent in an Organized Health Care Education/Training Program1962192666
  6. Eduardo AmarCertified Respiratory Therapist1811460546

Verify Jules Vieaux in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A145321
    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.

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35% more Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024

1,001 Medicare Part D claims for 78 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 616 claims were for opioids.

  1. Jules Vieaux1,001
  2. Specialty average741

Most prescribed

  1. Oxycodone Hcl246 claims
  2. Hydromorphone Hcl98 claims
  3. Gabapentin71 claims
  4. Hydrocodone-Acetaminophen61 claims
  5. Morphine Sulfate Er61 claims
  6. Buprenorphine45 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): 74.5 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. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%46.7
  3. Promoting interoperabilityout of 100 · 25%76.0
  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).

Bills Medicare through one group practice

  1. University OF California San FranciscoSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jules Vieaux among 260 hospice and palliative medicine (internal medicine) physician records in California

Jules Vieaux, M.D. is one of 260 hospice and palliative medicine (internal medicine) physician records with a practice address in California. 87% 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 55% of them.

  • NPI issued2012 · 55% of these records are older, 40% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2014 · median 2010 among the 193 with a school on file
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in California

There are 260 hospice and palliative medicine (internal medicine) physician records in California.

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Laura Cantino, MDOakland, CA 946111811330632
  2. Spencer ChristensenOakland, CA 946111346650090
  3. Theodore Slomoff, MD, MSCOakland, CA 946111982138350
  4. Laura Battle, M.D.Oakland, CA 946091770826869
  5. Andrew Bosomworth, DOOakland, CA 946091992384549
  6. Sonja Kassuba, MDOakland, CA 946091801844881
  7. Andrea Thach, M.D.Oakland, CA 946091265484240
  8. Bradley Stuart, M.D.Emeryville, CA 946081972537413

Common questions

What is Jules Vieaux, M.D.'s NPI number?

Jules Vieaux, M.D.'s National Provider Identifier (NPI) is 1386993806, issued on Aug 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jules Vieaux, M.D. located?

The NPPES record lists a practice address at 3600 Broadway, Oakland, CA, 94611. Phone: (510) 752-6126. Providers update this record themselves, so call before visiting.

How can I verify Jules Vieaux, M.D.'s license?

NPPES lists California license number A145321, 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 Jules Vieaux, M.D. prescribe under Medicare Part D?

In 2024, Jules Vieaux, M.D. had 1,001 Medicare Part D claims for 78 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.

What is Jules Vieaux, M.D.'s MIPS final score?

The 2023 MIPS final score is 74.5 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.