NPPES file of Aug 9, 2026

Scott David Simon, M.D.

Urology Physician · La Jolla, CA

Scott David Simon, M.D. is a urology physician with a practice address in La Jolla, California, and NPI 1841237955, issued on May 31, 2006. Check the license (California A89550, 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
1841237955
Name
Scott David Simon
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
A89550 CA
Self-reported in NPPES; status is on the state search
Practice location
9834 Genesee Ave, La Jolla, CA 92037
Phone
(858) 458-0099
Enumerated
May 31, 2006
Record last updated
Jan 27, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(858) 429-7935
Medicare enrollment
Enrolled (PECOS I20050520000642); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 1996
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 9834 Genesee Ave

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

  1. Keith Beiermeister, M.D.Colon & Rectal Surgery Physician1508002775
  2. Colin Bernstein, O.D.Optometrist1184796625
  3. Timothy Bilash, M.D., M.S.Obstetrics & Gynecology Physician1437189545
  4. Joseph Blatt, MDClinical Cardiac Electrophysiology Physician1235242165
  5. Mark Boiskin, M.D.Nephrology Physician1437154143
  6. Douglas Bolitho, M.D.Plastic Surgery Physician1740488196

Verify Scott David Simon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A89550
    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% more Medicare Part D claims than the average urology physician in 2024

1,362 Medicare Part D claims for 343 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Scott Simon1,362
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl260 claims
  2. Alfuzosin Hcl Er243 claims
  3. Cefuroxime133 claims
  4. Gemtesa109 claims
  5. Finasteride93 claims
  6. Myrbetriq88 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 MIPS final score for 2023 (Medicare payment program): 99.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score98.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $383.20

14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Scott Simon$383.20
  2. Specialty average$3,800.04

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. Scott David Simon MD Facs Medical CorporationLa Jolla, CA

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

Scott David Simon among 1,524 urology physician records in California

Scott David Simon, M.D. is one of 1,524 urology physician records with a practice address in California. 82% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 51% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1996 · median 2003 among the 1,049 with a school on file
  • Record last updated2020 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in California

There are 1,524 urology physician records in California.

The 8 urology physician records with the nearest ZIP codes

  1. Shilpa Argade, MDLa Jolla, CA 920371639664592
  2. Philip Butler, M.D.La Jolla, CA 920371184665911
  3. Edward Cohen, M.D.La Jolla, CA 920371093756827
  4. Carol Kashefi, M.D.La Jolla, CA 920371710033246
  5. Ramdev Konijeti, M.D.La Jolla, CA 920371578708715
  6. Daniel Nachtsheim, M.D.La Jolla, CA 920371073575247
  7. John Naitoh, MDLa Jolla, CA 920371629010509
  8. Jordan Siegel, MDLa Jolla, CA 920371275865958

Common questions

What is Scott David Simon, M.D.'s NPI number?

Scott David Simon, M.D.'s National Provider Identifier (NPI) is 1841237955, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Scott David Simon, M.D. located?

The NPPES record lists a practice address at 9834 Genesee Ave, La Jolla, CA, 92037. Phone: (858) 458-0099. Providers update this record themselves, so call before visiting.

How can I verify Scott David Simon, M.D.'s license?

NPPES lists California license number A89550, 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 Scott David Simon, M.D. prescribe under Medicare Part D?

In 2024, Scott David Simon, M.D. had 1,362 Medicare Part D claims for 343 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is Scott David Simon, M.D.'s MIPS final score?

The 2023 MIPS final score is 99.1 of 100. 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.