NPPES file of Aug 9, 2026

Kara Anne Rothenberg, MD

Vascular Surgery Physician · San Leandro, CA

Kara Anne Rothenberg, MD is a vascular surgery physician with a practice address in San Leandro, California, and NPI 1588082093, issued on Apr 1, 2014. Check the license (California A139187, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588082093
Name
Kara Anne Rothenberg
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
A139187 CA
Self-reported in NPPES; status is on the state search
Practice location
2500 Merced St, San Leandro, CA 94577
Phone
(510) 454-1000
Enumerated
Apr 1, 2014
Record last updated
Aug 16, 2024
Medicare enrollment
Enrolled (PECOS I20230915001612); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 2014
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 2500 Merced St

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

  1. Rabiatu Abdullah, M.D.Emergency Medicine Physician1497833248
  2. Scott Abramson, M.D.Neurology Physician1891873667
  3. Jayaprada Achanta, M.D.Anesthesiology Physician1053463851
  4. Kristi Adachi, PHARMDPharmacist1396456737
  5. Mary Grace Aguayo, CRTCertified Respiratory Therapist1467923730
  6. Jatinder AhluwaliaPharmacist1508391483

Verify Kara Anne Rothenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A139187
    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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71% fewer Medicare Part D claims than the average vascular surgery physician in 2024

59 Medicare Part D claims for 41 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Kara Rothenberg59
  2. Specialty average201

Most prescribed

  1. Clopidogrel14 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.

Industry payments in 2024: $155.80

3 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kara Rothenberg$155.80
  2. Specialty average$6,178.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Permanente Medical Group IncSan Leandro, CA

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

Kara Anne Rothenberg among 580 vascular surgery physician records in California

Kara Anne Rothenberg, MD is one of 580 vascular surgery physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 82% of them.

  • NPI issued2014 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2014 · median 2003 among the 411 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in California

There are 580 vascular surgery physician records in California.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Joy Garg, M.D.San Leandro, CA 945771992967210
  2. Vy Ho, MD, MSSan Leandro, CA 945771922531904
  3. Kian Mostafavi, M.D.San Leandro, CA 945771336383652
  4. Robert Gingery, M.D.San Leandro, CA 945781417974460
  5. Michael Ingegno, M.D.San Leandro, CA 945781447270459
  6. Lamont Paxton, M.D.San Leandro, CA 945781033139043
  7. Varinder Phangureh, M.D.San Leandro, CA 945781487972592
  8. Jennifer Avise, MDPleasanton, CA 945881801039615

Common questions

What is Kara Anne Rothenberg, MD's NPI number?

Kara Anne Rothenberg, MD's National Provider Identifier (NPI) is 1588082093, issued on Apr 1, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kara Anne Rothenberg, MD located?

The NPPES record lists a practice address at 2500 Merced St, San Leandro, CA, 94577. Phone: (510) 454-1000. Providers update this record themselves, so call before visiting.

How can I verify Kara Anne Rothenberg, MD's license?

NPPES lists California license number A139187, 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 Kara Anne Rothenberg, MD prescribe under Medicare Part D?

In 2024, Kara Anne Rothenberg, MD had 59 Medicare Part D claims for 41 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.