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Dr. Joseph Chambers, MD
NPI1578533238PAC ID5193794568
- Medicare services, 2024
- 1,540
- Medicare patients, 2024
- 747
- Part D claims, 2024
- 3,671
- Publications
- 1
- MIPS score, 2024
- 85
- Practice address
- 6567 E Carondelet Dr Suite 225 Suite 225, Tucson, AZ 85710-6154
- Practice phone
- Call (520) 886-3432
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Carondelet Medical Group
Multi-specialty group site · Tucson, Arizona
Find Dr. Chambers' 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 Chambers is an interventional cardiologist in Tucson, Arizona
Dr. Chambers practices at Carondelet Medical Group in Tucson, Arizona.
Dr. Chambers' NPI, 1578533238, was assigned on January 25, 2006. Dr. Chambers graduated from Southern Illinois University School of Medicine in 1989. Dr. Chambers holds Arizona license 34291.
NPI and contact details
- NPI
- 1578533238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193794568
- NPI enumeration date
- January 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (520) 886-3432
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph Chambers practices at Carondelet Medical Group in Tucson, Arizona
Dr. Chambers' primary practice is Carondelet Medical Group, at 6567 E Carondelet Dr Suite 225 Suite 225, Tucson, AZ 85710-6154. The practice phone is (520) 886-3432.
- Carondelet Medical Group6567 E Carondelet Dr Suite 225 Suite 225, Tucson, AZ 85710-6154Phone(520) 886-3432
Source: Dmand AI Affiliation Data
Dr. Joseph Chambers is affiliated with 4 sites of care and 2 medical groups
Dr. Chambers' primary practice is Carondelet Medical Group in Tucson, Arizona. Dr. Chambers is also affiliated with St. Joseph's Hospital. The medical group on file is Carondelet Medical Group. Dmand AI also links Dr. Chambers to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Carondelet Medical GroupPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Joseph Chambers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chambers practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carondelet Medical Group | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Joseph Chambers is one of 208 interventional cardiologists in Arizona
Interventional cardiology is Dr. Chambers' primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Chambers is licensed in Arizona.
Specialties and state licenses
- Interventional cardiology, ArizonaPrimary
Interventional cardiologists near Dr. Chambers
Counts of interventional cardiologists 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 Chambers billed Medicare for 1,540 services in 2024
CMS data shows 1,540 Medicare services from Dr. Chambers across 18 procedure codes in 2024, for 747 Medicare patients. Medicare paid $114,179 for them.
Medicare services, 20241,540
Medicare patients747
Paid by Medicare$114,179
Procedure codes18
Dr. Chambers' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,8902024: 94050%
- Tests and treatments
- 2023: 6092024: 49119%
- Lab and pathology
- 2023: 802024: 6815%
- Surgery
- 2023: 232024: 4178%
Where Dr. Chambers' Medicare services took place, 2024
- In an office1,28984%
- In a facility25116%
Dr. Chambers compared with the Arizona median for interventional cardiologists, 2024
- Dr. Chambers
- Arizona median
- Medicare services
- 1,540vs 2,91047% below
- Medicare patients
- 747vs 746Close to median
- Part D claims
- 3,430vs 2,75025% above
Medians across 209 interventional cardiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Chambers' 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.
Need commercial claims for Dr. Chambers?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chambers and other interventional cardiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Chambers treated 747 Medicare patients in 2024, average age 77
CMS counts 747 Medicare patients who saw Dr. Chambers in 2024. The largest group is 75 to 84, with 309 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chambers' median patient age at 73, with 52% women.
Medicare patients, 2024747
Average age77
Average risk score1.54
Also on Medicaid9%
Dr. Chambers' Medicare patients by age, 2024
Dr. Chambers' Medicare patients by sex, 2024
- Women40354%
- Men34446%
Chronic conditions among Dr. Chambers' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease50%
- Arthritis45%
- Atrial fibrillation38%
- Mood disorders32%
- Chronic kidney disease31%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chambers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Chambers wrote 3,671 Medicare Part D claims in 2024
In 2024, Dr. Chambers wrote 3,671 Medicare Part D claims for 528 patients. 83% of them were for generic drugs. CMS names the drug for 3,430 of them, across 42 drugs with 11 or more claims each, at $672,870 in total drug cost. In 2023, CMS named 3,207 claims across 43 drugs.
Part D claims, 20243,671
Drugs named by CMS42
Total drug cost$672,870
Part D patients528
Dr. Chambers' Part D claims by kind of drug, 2024
- Generic3,049 claims83%
- Brand-name622 claims17%
Dr. Chambers' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,2072024: 3,4307%
Drugs named by CMS: 42 in 2024, 43 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
Dr. Joseph Chambers scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Chambers for performance year 2024, reported individually. Dr. Chambers accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chambers' MIPS scores, performance year 2024
- 85of 100Final score
- 76.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Joseph Chambers has 1 publication on record
Dmand AI links 1 paper to Dr. Chambers.
Papers1
Recent publications by Dr. Chambers
See who Dr. Chambers researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chambers works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joseph Chambers received $4,439 in industry payments from 2016 to 2025
CMS Open Payments shows 107 general payments to Dr. Chambers from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 80% of the total. Boston Scientific Corporation paid the most, $2,577.
General payments to Dr. Chambers by program year, 2016 to 2025
General payments to Dr. Chambers by kind, 2016 to 2025
$4.4Kin total
- Food and beverage$3,53980%
- Travel and lodging$88620%
- Education$140%
Companies that paid Dr. Chambers 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 Chambers graduated from Southern Illinois University School of Medicine
Dr. Chambers graduated from Southern Illinois University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph Chambers'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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 Chambers
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 Chambers' NPI number?
Dr. Joseph Chambers' NPI number is 1578533238. It was assigned on January 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Chambers?
Dr. Joseph Chambers is an interventional cardiologist in Tucson, Arizona. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Joseph Chambers practice?
Dr. Chambers practices at 6567 E Carondelet Dr Suite 225 Suite 225, Tucson, AZ 85710-6154. Dr. Chambers' primary practice is Carondelet Medical Group in Tucson, Arizona. Dmand AI also links Dr. Chambers to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Joseph Chambers' office phone number?
The practice phone on file for Dr. Chambers is (520) 886-3432.
What is Dr. Joseph Chambers' medical license number?
Dr. Chambers holds Arizona license 34291.
Which hospitals is Dr. Joseph Chambers affiliated with?
Dr. Chambers is affiliated with St. Joseph's Hospital. Dmand AI links Dr. Chambers to 1 more hospital.
What medical group is Dr. Joseph Chambers part of?
Dr. Chambers is linked to Carondelet Medical Group. Dmand AI links Dr. Chambers to 1 more medical group.
Does Dr. Joseph Chambers accept Medicare?
Yes. CMS data shows Dr. Chambers billed Medicare for 1,540 services in 2024, and Dr. Chambers accepts Medicare assignment.
What is Dr. Joseph Chambers' MIPS score?
Dr. Chambers' MIPS final score for performance year 2024 is 85 out of 100, reported individually.
How many Medicare patients does Dr. Joseph Chambers see?
CMS counts 747 Medicare patients who saw Dr. Chambers in 2024, with an average age of 77.
Show 6 more questionsShow fewer questions
What services does Dr. Joseph Chambers bill to Medicare?
In 2024, Dr. Chambers' most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93000).
Where did Dr. Joseph Chambers go to medical school?
Dr. Chambers graduated from Southern Illinois University School of Medicine in 1989.
What drugs does Dr. Joseph Chambers prescribe most?
In 2024 Medicare Part D data, Dr. Chambers' most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Metoprolol Succinate.
Has Dr. Joseph Chambers received payments from drug or device companies?
CMS Open Payments shows $4,439 in general payments to Dr. Chambers from 14 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Joseph Chambers been practicing?
Dr. Chambers graduated from medical school in 1989, 37 years ago.
Does Dr. Joseph Chambers do research?
Dmand AI links 1 publication to Dr. Chambers.
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