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Dr. Jeffrey Harold Herz, MD
NPI1124091772
- Medicare services, 2018
- 534
- Part D claims, 2024
- 80
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,125
- Practice address
- 517 E. Fulton Street, Stockton, CA 95204
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Del Monte Assisted Living & Memory Care
Continuing Care Retirement Community (CCRC) · Stockton, California
Find Dr. Herz's professional email, personal email and mobile number
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Dr. Jeffrey Harold Herz is a urologist in Stockton, California
Dr. Herz practices at Del Monte Assisted Living & Memory Care in Stockton, California.
Dr. Herz's NPI, 1124091772, was assigned on February 13, 2006. Dr. Herz graduated from Uconn School Of Medicine in 1974. Dr. Herz's California license number on file is G30050.
NPI and contact details
- NPI
- 1124091772NPI Registry (opens in a new tab)
- NPI enumeration date
- February 13, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jeffrey Harold Herz practices at Del Monte Assisted Living & Memory Care in Stockton, California
Dr. Herz's primary practice is Del Monte Assisted Living & Memory Care, at 517 E. Fulton Street, Stockton, CA 95204 in San Joaquin County.
- Del Monte Assisted Living & Memory Care517 E. Fulton Street, Stockton, CA 95204 · San Joaquin County
Source: Dmand AI Affiliation Data
Dr. Jeffrey Harold Herz is affiliated with 2 sites of care and 2 medical groups
Dr. Herz's primary practice is Del Monte Assisted Living & Memory Care in Stockton, California. Dr. Herz is also affiliated with Eisenhower Health. The medical group on file is Eisenhower Medical Associates. Dmand AI also links Dr. Herz to 1 more medical group, named with a free account.
Del Monte Assisted Living & Memory CarePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jeffrey Harold Herz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Del Monte Assisted Living & Memory Care | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Harold Herz is one of 1,395 urologists in California
Urology is Dr. Herz's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Herz is board certified in urology by the American Board of Urology. Dr. Herz has a license on file in California.
Specialties and state licenses
- Urology, CaliforniaPrimary
Urologists near Dr. Herz
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Harold Herz billed Medicare for 534 services in 2018
CMS data shows 534 Medicare services from Dr. Herz across 6 procedure codes in 2018. Medicare paid $28,429 for them. Every service was in an office.
Medicare services, 2018534
Paid by Medicare$28,429
Procedure codes6
Dr. Herz's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 9172018: 44052%
- Surgery
- 2017: 2322018: 9459%
Dr. Herz compared with the California median for urologists, 2018
- Dr. Herz
- California median
- Medicare services
- 534vs 1,05049% below
- Part D claims
- 76vs 64288% below
Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.
Dr. Herz's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Herz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Herz and other urologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Harold Herz's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Herz's median patient age at 78, with 29% women.
Dr. Herz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women29%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. Jeffrey Harold Herz wrote 80 Medicare Part D claims in 2024
In 2024, Dr. Herz wrote 80 Medicare Part D claims for 25 patients. 98% of them were for generic drugs. CMS names the drug for 76 of them, across 3 drugs with 11 or more claims each, at $655 in total drug cost. In 2023, CMS named 55 claims across 3 drugs.
Part D claims, 202480
Drugs named by CMS3
Total drug cost$655
Part D patients25
Dr. Herz's Part D claims by kind of drug, 2024
- Generic78 claims98%
- Brand-name and other2 claims3%
Dr. Herz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Herz's Part D claims, 2024
- Antibiotics40%32 of 80 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 552024: 7638%
Drugs named by CMS: 3 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Jeffrey Harold Herz has 1 publication on record
Dmand AI links 1 paper to Dr. Herz. Dr. Herz's most frequent co-author is Richard E. Berger, MD.
Papers1
Dr. Herz's most frequent co-authors
Recent publications by Dr. Herz
See who Dr. Herz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Herz works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jeffrey Harold Herz received $1,125 in industry payments from 2016 to 2022
CMS Open Payments shows 11 general payments to Dr. Herz from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $235.
General payments to Dr. Herz by program year, 2016 to 2022
Companies that paid Dr. Herz the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffrey Harold Herz graduated from Uconn School Of Medicine
Dr. Herz graduated from Uconn School Of Medicine in 1974.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Jeffrey Harold Herz accepts plans from 4 insurance carriers
Dr. Herz is in network with 4 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Molina
Plan types Dr. Herz accepts, by number of carriers
- Medicare4
- PPO3
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jeffrey Harold Herz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jeffrey Harold Herz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jeffrey Harold Herz's NPI number?
Dr. Jeffrey Harold Herz's NPI number is 1124091772. It was assigned on February 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Harold Herz?
Dr. Jeffrey Harold Herz is a urologist in Stockton, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Jeffrey Harold Herz practice?
Dr. Herz practices at 517 E. Fulton Street, Stockton, CA 95204. Dr. Herz's primary practice is Del Monte Assisted Living & Memory Care in Stockton, California. Dmand AI also links Dr. Herz to 1 medical group.
What is Dr. Jeffrey Harold Herz's medical license number?
Dr. Herz's California license number on file is G30050.
Which hospitals is Dr. Jeffrey Harold Herz affiliated with?
Dr. Herz is affiliated with Eisenhower Health.
What medical group is Dr. Jeffrey Harold Herz part of?
Dr. Herz is linked to Eisenhower Medical Associates. Dmand AI links Dr. Herz to 1 more medical group.
Does Dr. Jeffrey Harold Herz accept Medicare?
Yes. CMS data shows Dr. Herz billed Medicare for 534 services in 2018.
Is Dr. Jeffrey Harold Herz board certified?
Yes. Dr. Herz is board certified in urology by the American Board of Urology.
What services does Dr. Jeffrey Harold Herz bill to Medicare?
In 2018, Dr. Herz's most billed Medicare services were office visit, established patient (99212), office visit, established patient (99213) and surgery: urinary system (52000).
Where did Dr. Jeffrey Harold Herz go to medical school?
Dr. Herz graduated from Uconn School Of Medicine in 1974.
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What drugs does Dr. Jeffrey Harold Herz prescribe most?
In 2024 Medicare Part D data, Dr. Herz's most prescribed drugs by claims were Levofloxacin, Tamsulosin HCl and Oxybutynin Chloride.
Has Dr. Jeffrey Harold Herz received payments from drug or device companies?
CMS Open Payments shows $1,125 in general payments to Dr. Herz from 7 companies from 2016 to 2022. The largest total came from Abbott Laboratories.
How long has Dr. Jeffrey Harold Herz been practicing?
Dr. Herz graduated from medical school in 1974, 52 years ago.
Does Dr. Jeffrey Harold Herz do research?
Dmand AI links 1 publication to Dr. Herz.
Who does Dr. Jeffrey Harold Herz publish with?
Dr. Herz's most frequent co-authors are Richard E. Berger, MD (1 shared paper).
What insurance does Dr. Jeffrey Harold Herz accept?
Dr. Herz is in network with 4 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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