NPPES file of Aug 9, 2026

David Donnell Perz, D.O

Family Medicine Physician · Hemet, CA

David Donnell Perz, D.O is a family medicine physician with a practice address in Hemet, California, and NPI 1558450684, issued on Oct 12, 2006. Check the license (California 20A8482, 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
1558450684
Name
David Donnell Perz
Credential
D.O
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A8482 CA
Self-reported in NPPES; status is on the state search
Practice location
2591 W Florida Ave, Hemet, CA 92545
Phone
(951) 766-4329
Enumerated
Oct 12, 2006
Record last updated
May 18, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(951) 766-8056
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify David Donnell Perz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A8482
    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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3.4 times the Medicare Part D claims of the average family medicine physician in 2024

12,098 Medicare Part D claims for 542 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 1,061 claims were for opioids.

  1. David Perz12,098
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium375 claims
  2. Levothyroxine Sodium355 claims
  3. Hydrocodone-Acetaminophen354 claims
  4. Meloxicam319 claims
  5. Losartan Potassium298 claims
  6. Gabapentin269 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: $1,481.58

87 payments; by number, the most common kind was food and beverage; the largest payer was Recordati_rare_diseases_inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Perz$1,481.58
  2. Specialty average$902.55

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

David Donnell Perz among 17,133 family medicine physician records in California

David Donnell Perz, D.O is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2016 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 family medicine physician records list a practice address in Hemet

They are 33 of the 1,678 NPPES records with a practice address in Hemet, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Heather Hicks, MDHemet, CA 925451255328886
  2. Larry Hughes, MDHemet, CA 925451417033291
  3. Matthew Im, MDHemet, CA 925451477129328
  4. Brittany Tilson, MDHemet, CA 925451386205490
  5. Rajit Gohil, MDHemet, CA 925441497218812
  6. Amy Harrison, MDHemet, CA 925441962436782
  7. Tyrelle Hunt, M.D.Hemet, CA 925441558985390
  8. Judith Ikezuagu, M.D.Hemet, CA 925441013399104

Common questions

What is David Donnell Perz, D.O's NPI number?

David Donnell Perz, D.O's National Provider Identifier (NPI) is 1558450684, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Donnell Perz, D.O located?

The NPPES record lists a practice address at 2591 W Florida Ave, Hemet, CA, 92545. Phone: (951) 766-4329. Providers update this record themselves, so call before visiting.

How can I verify David Donnell Perz, D.O's license?

NPPES lists California license number 20A8482, 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 David Donnell Perz, D.O prescribe under Medicare Part D?

In 2024, David Donnell Perz, D.O had 12,098 Medicare Part D claims for 542 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.