NPPES file of Aug 9, 2026

Jacqueline Miodownik-Aisenberg, MD

Internal Medicine Physician · San Bruno, CA

Jacqueline Miodownik-Aisenberg, MD is an internal medicine physician with a practice address in San Bruno, California, and NPI 1740210095, issued on Jul 3, 2006. Check the license (California C164852, 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
1740210095
Name
Jacqueline Miodownik-Aisenberg
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
C164852 CA
Self-reported in NPPES; status is on the state search
Practice location
901 EL Camino Real, San Bruno, CA 94066
Phone
(650) 742-2100
Enumerated
Jul 3, 2006
Record last updated
Apr 15, 2026
Fax
(650) 742-1311
Medicare enrollment
Enrolled (PECOS I20220811002158); accepts Medicare assignment
Medical or professional school
University Of Miami, Lm Miller School Of Medicine, 1999
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 901 EL Camino Real

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

  1. Jade Bautista, PHARMDAmbulatory Care Pharmacist1396629143
  2. Lalyn BonifacioPharmacist1346775129
  3. Jairyle Jaen Josue, DPTPhysical Therapist1245060946
  4. Nancy Kong, PHARMDPharmacist1790396448
  5. Rebecca Lunde, NPNurse Practitioner1922160746
  6. Linda Lyons, LCSWSocial Worker1699824037

Verify Jacqueline Miodownik-Aisenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C164852
    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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2.0 times the Medicare Part D claims of the average internal medicine physician in 2024

6,353 Medicare Part D claims for 1,073 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 117 claims were for opioids.

  1. Jacqueline Miodownik-Aisenberg6,353
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium699 claims
  2. Lisinopril385 claims
  3. Amlodipine Besylate354 claims
  4. Losartan Potassium297 claims
  5. Levothyroxine Sodium261 claims
  6. Metformin Hcl221 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.

Bills Medicare through one group practice

  1. Permanente Medical Group IncSan Bruno, CA

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

Jacqueline Miodownik-Aisenberg among 17,696 internal medicine physician records in California

Jacqueline Miodownik-Aisenberg, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1999 · median 2004 among the 11,065 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in California

There are 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Virginia Dzul-ChurchSan Bruno, CA 940661588988083
  2. Jade Ramos-Poblete, M.D.San Bruno, CA 940661407128119
  3. Henry Roque, MDSan Bruno, CA 940661821176595
  4. Herbert Neuman, M.D.Redwood City, CA 940651477833408
  5. Bradley Perkins, MDRedwood City, CA 940651376424747
  6. Linda Shiue, MDRedwood City, CA 940651720168339
  7. Leanne LashRedwood Shores, CA 940681396744454
  8. Deepti Baheti, M.B.B.SRedwood City, CA 940631720429319

Common questions

What is Jacqueline Miodownik-Aisenberg, MD's NPI number?

Jacqueline Miodownik-Aisenberg, MD's National Provider Identifier (NPI) is 1740210095, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jacqueline Miodownik-Aisenberg, MD located?

The NPPES record lists a practice address at 901 EL Camino Real, San Bruno, CA, 94066. Phone: (650) 742-2100. Providers update this record themselves, so call before visiting.

How can I verify Jacqueline Miodownik-Aisenberg, MD's license?

NPPES lists California license number C164852, 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 Jacqueline Miodownik-Aisenberg, MD prescribe under Medicare Part D?

In 2024, Jacqueline Miodownik-Aisenberg, MD had 6,353 Medicare Part D claims for 1,073 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.