NPPES file of Aug 9, 2026

Dan E. Dworsky, M.D.

Hospitalist Physician · La Jolla, CA

Dan E. Dworsky, M.D. is a hospitalist physician with a practice address in La Jolla, California, and NPI 1114993631, issued on Feb 24, 2006. Check the license (California G54041, 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
1114993631
Name
Dan E. Dworsky
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
G54041 CA
Self-reported in NPPES; status is on the state search
Practice location
10666 N Torrey Pines RD, La Jolla, CA 92037
Phone
(858) 554-8374
Enumerated
Feb 24, 2006
Record last updated
Jan 24, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(858) 784-5933
Medicaid ID
00G540410 CA
Medicare enrollment
Enrolled (PECOS I20070508000198); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1983
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 10666 N Torrey Pines RD

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

  1. Terri Abbott, P.A.Physician Assistant1811165566
  2. Richard Abello, M.D.Diagnostic Radiology Physician1245205996
  3. Amanda Abrisch, AUDAudiologist1780966903
  4. Edsel Abud, MD, PHDAllergy & Immunology Physician1891257192
  5. Christina Adams, MDCardiovascular Disease Physician1023164605
  6. Dylan Adamson, M.D.Transplant Surgery Physician1598030702

Verify Dan E. Dworsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G54041
    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

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95% fewer Medicare Part D claims than the average hospitalist physician in 2024

27 Medicare Part D claims for 16 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Dan Dworsky27
  2. Specialty average521

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. Scripps HealthLa Jolla, CA

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

Dan E. Dworsky among 3,099 hospitalist physician records in California

Dan E. Dworsky, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 73% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1983 · median 2010 among the 2,505 with a school on file
  • Record last updated2019 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

66 hospitalist physician records list a practice address in La Jolla

They are 66 of the 3,648 NPPES records with a practice address in La Jolla, and 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Duc Do, M.D.La Jolla, CA 920371811006851
  2. Jason Douglas, MDLa Jolla, CA 920371639152044
  3. Liesbet Joris-Quinton, M.D.La Jolla, CA 920371770542987
  4. Neil Kalra, M.D.La Jolla, CA 920371699925784
  5. Mark Kyle, M.D.La Jolla, CA 920371154301646
  6. Diane McNally, MDLa Jolla, CA 920371982861357
  7. Laura Nicholson, M.D.La Jolla, CA 920371023060845
  8. William Ring, M.D.La Jolla, CA 920371407811003

Common questions

What is Dan E. Dworsky, M.D.'s NPI number?

Dan E. Dworsky, M.D.'s National Provider Identifier (NPI) is 1114993631, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dan E. Dworsky, M.D. located?

The NPPES record lists a practice address at 10666 N Torrey Pines RD, La Jolla, CA, 92037. Phone: (858) 554-8374. Providers update this record themselves, so call before visiting.

How can I verify Dan E. Dworsky, M.D.'s license?

NPPES lists California license number G54041, 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 Dan E. Dworsky, M.D. prescribe under Medicare Part D?

In 2024, Dan E. Dworsky, M.D. had 27 Medicare Part D claims for 16 beneficiaries; the average among hospitalist physician prescribers was 521. 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.