NPPES file of Aug 9, 2026

Joseph Darryl Hebreo, M.D.

Nephrology Physician · Escondido, CA

Joseph Darryl Hebreo, M.D. is a nephrology physician with a practice address in Escondido, California, and NPI 1801868286, issued on Feb 1, 2006. Check the license (California A93436, 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
1801868286
Name
Joseph Darryl Hebreo
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A93436 CA
Self-reported in NPPES; status is on the state search
Practice location
631 E Grand Ave, Escondido, CA 92025
Phone
(760) 294-1660
Enumerated
Feb 1, 2006
Record last updated
Jan 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(760) 745-5016
Medicare enrollment
Enrolled (PECOS I20130802000429); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 2004
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 631 E Grand Ave

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

  1. Osman Khawar, M.D., M.P.H.Internal Medicine Physician1598813644
  2. Mohammed Neyaz, D.O.Nephrology Physician1245459973
  3. Mark Shapiro, M.D.Nephrology Physician1912962275

Verify Joseph Darryl Hebreo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A93436
    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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23% more Medicare Part D claims than the average nephrology physician in 2024

1,809 Medicare Part D claims for 218 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 57 claims were for opioids.

  1. Joseph Hebreo1,809
  2. Specialty average1,465

Most prescribed

  1. Furosemide115 claims
  2. Calcium Acetate88 claims
  3. Amlodipine Besylate84 claims
  4. Carvedilol82 claims
  5. Losartan Potassium48 claims
  6. Lokelma45 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: $567.26

10 payments; by number, the most common kind was food and beverage; the largest payer was Diality Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Hebreo$567.26
  2. Specialty average$3,091.37

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. Balboa Nephrology Medical Group IncEscondido, CA

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

Joseph Darryl Hebreo among 1,468 nephrology physician records in California

Joseph Darryl Hebreo, M.D. is one of 1,468 nephrology physician records with a practice address in California. 88% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2004 · median 2001 among the 1,128 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. John Lilley, M.D.Escondido, CA 920251346205127
  2. Mohammed Neyaz, D.O.Escondido, CA 920251245459973
  3. Mark Shapiro, M.D.Escondido, CA 920251912962275
  4. Robert Reiss, M.D.Encinitas, CA 920241609876341
  5. Zaid Al-Dahhan, M.D.Escondido, CA 920291740716828
  6. Peter Cadman, M.D.El Cajon, CA 920211437256005
  7. Qasim Choudry, MDEscondido, CA 920291770513061
  8. Joshua Greenstein, M.D.Escondido, CA 920291104881457

Common questions

What is Joseph Darryl Hebreo, M.D.'s NPI number?

Joseph Darryl Hebreo, M.D.'s National Provider Identifier (NPI) is 1801868286, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Darryl Hebreo, M.D. located?

The NPPES record lists a practice address at 631 E Grand Ave, Escondido, CA, 92025. Phone: (760) 294-1660. Providers update this record themselves, so call before visiting.

How can I verify Joseph Darryl Hebreo, M.D.'s license?

NPPES lists California license number A93436, 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 Joseph Darryl Hebreo, M.D. prescribe under Medicare Part D?

In 2024, Joseph Darryl Hebreo, M.D. had 1,809 Medicare Part D claims for 218 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.