Dr. Joseph John Cadden, MD
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 3,847
- Publications
- 2
- Industry payments
- $5,613
- Practice address
- 5059 York Blvd, Los Angeles, CA 90041
- Practice phone
- Call (323) 344-4144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CCHC Highland Park
FQHC - Main Site · Los Angeles, California
Find Dr. Cadden's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Joseph John Cadden is an infectious disease specialist in Los Angeles, California
Dr. Cadden practices at CCHC Highland Park in Los Angeles, California.
Dr. Cadden's NPI, 1881640399, was assigned on May 26, 2006. Dr. Cadden graduated from St. George's University School of Medicine in 1993. Dr. Cadden holds California license A63095.
- NPI
- 1881640399NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870526395
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 344-4144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph John Cadden practices at CCHC Highland Park in Los Angeles, California
Dr. Cadden's primary practice is CCHC Highland Park, at 5059 York Blvd, Los Angeles, CA 90041 in Los Angeles County. The practice phone is (323) 344-4144.
- CCHC Highland Park5059 York Blvd, Los Angeles, CA 90041 · Los Angeles CountyPhone(323) 344-4144
Source: Dmand AI Affiliation Data
Dr. Joseph John Cadden is affiliated with 3 sites of care and 3 medical groups
Dr. Cadden's primary practice is CCHC Highland Park in Los Angeles, California. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Cadden to 2 more group practices and clinics and 2 medical groups, each named with a free account. Dr. Cadden's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph John Cadden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cadden practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CCHC Highland Park | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph John Cadden is one of 1,054 infectious disease specialists in California
Infectious disease is Dr. Cadden's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Cadden is board certified in infectious disease by the American Board of Internal Medicine. Dr. Cadden is licensed in California.
Specialties and state licenses
- Infectious disease, CaliforniaPrimary
Infectious disease specialists near Dr. Cadden
Counts of infectious disease specialists 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. Joseph John Cadden billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Dr. Cadden across 2 procedure codes in 2024, for 31 Medicare patients. Medicare paid $273 for them. Every service was in an office.
Dr. Cadden's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Lab and pathology
- 2021: 02024: 46
- Tests and treatments
- 2021: 2822024: 0100%
- Other services
- 2021: 2822024: 0100%
Dr. Cadden compared with the California median for infectious disease specialists, 2024
- Dr. Cadden
- California median
- Medicare services
- 46vs 42989% below
- Medicare patients
- 31vs 18083% below
- Part D claims
- 3,203vs 11926.9 times
Medians across 930 infectious disease specialists in California with Dmand AI profiles that report each measure.
Dr. Cadden's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cadden and other infectious disease specialists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph John Cadden treated 31 Medicare patients in 2024, average age 68
CMS counts 31 Medicare patients who saw Dr. Cadden in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have diabetes, and 75% have high blood pressure. 100% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cadden's median patient age at 47, with 60% women.
Dr. Cadden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Cadden's Medicare patients by sex, 2024
- Women1961%
- Men1239%
Chronic conditions among Dr. Cadden's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol68%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cadden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph John Cadden wrote 3,847 Medicare Part D claims in 2024
In 2024, Dr. Cadden wrote 3,847 Medicare Part D claims for 312 patients. 84% of them were for generic drugs. CMS names the drug for 3,203 of them, across 78 drugs with 11 or more claims each, at $217,974 in total drug cost. In 2023, CMS named 1,194 claims across 37 drugs.
Dr. Cadden's Part D claims by kind of drug, 2024
- Generic3,231 claims84%
- Brand-name578 claims15%
- Other38 claims1%
Dr. Cadden'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. Cadden's Part D claims, 2024
- Antibiotics2%74 of 3,847 claims
- Antipsychotics, patients 65 and over0%14 of 3,847 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: 1,1942024: 3,203168%
Drugs named by CMS: 78 in 2024, 37 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
How Dr. Joseph John Cadden takes part in Medicare
Dr. Cadden accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joseph John Cadden has 2 publications on record
Dmand AI links 2 papers to Dr. Cadden, published from 2013 to 2015. Dr. Cadden's most frequent co-authors are Carl Jack Fichtenbaum, MD, Asa Peterson and Martin Huy Pham, MD.
Dr. Cadden's most frequent co-authors
Recent publications by Dr. Cadden
See who Dr. Cadden researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cadden works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joseph John Cadden received $5,613 in industry payments from 2016 to 2025
CMS Open Payments shows 30 general payments to Dr. Cadden from 10 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 45% of the total. Theratechnologies Inc. paid the most, $2,810.
General payments to Dr. Cadden by program year, 2016 to 2025
General payments to Dr. Cadden by kind, 2016 to 2025
- Speaker and faculty fees$2,50045%
- Consulting fees$1,75031%
- Food and beverage$67912%
- Education$66312%
- Travel and lodging$210%
Companies that paid Dr. Cadden the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joseph John Cadden graduated from St. George's University School of Medicine
Dr. Cadden graduated from St. George's University School of Medicine in 1993.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Joseph John Cadden accepts plans from 11 insurance carriers
Dr. Cadden is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- LA Care
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- United Healthcare
- +3 more carriersWith a free account
Plan types Dr. Cadden accepts, by number of carriers
- Medicare7
- HMO6
- PPO5
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Joseph John Cadden'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Joseph John Cadden
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. Joseph John Cadden's NPI number?
Dr. Joseph John Cadden's NPI number is 1881640399. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph John Cadden?
Dr. Joseph John Cadden is an infectious disease specialist in Los Angeles, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Joseph John Cadden practice?
Dr. Cadden practices at 5059 York Blvd, Los Angeles, CA 90041. Dr. Cadden's primary practice is CCHC Highland Park in Los Angeles, California. Dmand AI also links Dr. Cadden to 2 group practices and clinics and 2 medical groups.
What is Dr. Joseph John Cadden's office phone number?
The practice phone on file for Dr. Cadden is (323) 344-4144.
What is Dr. Joseph John Cadden's medical license number?
Dr. Cadden holds California license A63095.
What medical group is Dr. Joseph John Cadden part of?
Dr. Cadden is linked to USC Care Medical Group. Dmand AI links Dr. Cadden to 2 more medical groups.
Does Dr. Joseph John Cadden accept Medicare?
Yes. CMS data shows Dr. Cadden billed Medicare for 46 services in 2024, and Dr. Cadden accepts Medicare assignment.
How many Medicare patients does Dr. Joseph John Cadden see?
CMS counts 31 Medicare patients who saw Dr. Cadden in 2024, with an average age of 68.
Is Dr. Joseph John Cadden board certified?
Yes. Dr. Cadden is board certified in infectious disease by the American Board of Internal Medicine.
What services does Dr. Joseph John Cadden bill to Medicare?
In 2024, Dr. Cadden's most billed Medicare services were lab and pathology test (82947) and lab and pathology test (83036).
Show 7 more questionsShow fewer questions
Where did Dr. Joseph John Cadden go to medical school?
Dr. Cadden graduated from St. George's University School of Medicine in 1993.
What drugs does Dr. Joseph John Cadden prescribe most?
In 2024 Medicare Part D data, Dr. Cadden's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Amlodipine Besylate.
Has Dr. Joseph John Cadden received payments from drug or device companies?
CMS Open Payments shows $5,613 in general payments to Dr. Cadden from 10 companies from 2016 to 2025. The largest total came from Theratechnologies Inc.
How long has Dr. Joseph John Cadden been practicing?
Dr. Cadden graduated from medical school in 1993, 33 years ago.
Does Dr. Joseph John Cadden do research?
Dmand AI links 2 publications to Dr. Cadden, published from 2013 to 2015.
Who does Dr. Joseph John Cadden publish with?
Dr. Cadden's most frequent co-authors are Carl Jack Fichtenbaum, MD (1 shared paper), Asa Peterson (1 shared paper) and Martin Huy Pham, MD (1 shared paper).
What insurance does Dr. Joseph John Cadden accept?
Dr. Cadden is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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