Dr. Barry Todd Kahn, MD
- Medicare services, 2024
- 206
- Medicare patients, 2024
- 102
- Hospital affiliations
- 6
- Industry payments
- $419
- Medical groups
- 2
- Practice address
- 1601 West St Mary's Road, Tucson, AZ 85745
- Practice phone
- Call (520) 872-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kahn's professional email, personal email and mobile number
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Dr. Barry Todd Kahn is a pathologist in Tucson, Arizona
Dr. Kahn practices at Carondelet St. Mary's Hospital in Tucson, Arizona, part of Tenet Healthcare.
Dr. Kahn's NPI, 1124097233, was assigned on March 14, 2006. Dr. Kahn graduated from Washington University School of Medicine in 1990. Dr. Kahn holds Washington license MD00035772.
- NPI
- 1124097233NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092749747
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (520) 872-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Barry Todd Kahn practices at Carondelet St. Mary's Hospital in Tucson, Arizona
Dr. Kahn's primary practice is Carondelet St. Mary's Hospital, at 1601 West St Mary's Road, Tucson, AZ 85745 in Pima County. The practice phone is (520) 872-3000.
- Carondelet St. Mary's Hospital1601 West St Mary's Road, Tucson, AZ 85745 · Pima CountyPhone(520) 872-3000
Source: Dmand AI Affiliation Data
Dr. Barry Todd Kahn is affiliated with 8 sites of care and 2 medical groups
Dr. Kahn's primary practice is Carondelet St. Mary's Hospital in Tucson, Arizona, part of Tenet Healthcare. Dr. Kahn is also affiliated with Swedish First Hill Campus. The medical group on file is CellNetix Pathology & Laboratories. Dmand AI also links Dr. Kahn to 4 more hospitals, 2 therapy and rehab clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Barry Todd Kahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahn practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carondelet St. Mary's Hospital | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Barry Todd Kahn is one of 194 pathologists in Arizona
Anatomic pathology and clinical pathology is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dmand AI has Dr. Kahn's licenses on file in 2 states: Washington and Ohio.
Specialties and state licenses
- Anatomic pathology and clinical pathology, WashingtonPrimary
- Ohio license
Pathologists near Dr. Kahn
Counts of pathologists 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. Barry Todd Kahn billed Medicare for 206 services in 2024
CMS data shows 206 Medicare services from Dr. Kahn across 4 procedure codes in 2024, for 102 Medicare patients. Medicare paid $6,701 for them.
Dr. Kahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3622024: 20643%
Where Dr. Kahn's Medicare services took place, 2024
- In an office157%
- In a facility19193%
Dr. Kahn compared with the Arizona median for pathologists, 2024
- Dr. Kahn
- Arizona median
- Medicare services
- 206vs 1,83589% below
- Medicare patients
- 102vs 60883% below
Medians across 189 pathologists in Arizona with Dmand AI profiles that report each measure.
Dr. Kahn'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. Kahn and other pathologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Barry Todd Kahn treated 102 Medicare patients in 2024, average age 73
CMS counts 102 Medicare patients who saw Dr. Kahn in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kahn's median patient age at 69, with 70% women.
Dr. Kahn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kahn's Medicare patients by sex, 2024
- Women7271%
- Men3029%
Chronic conditions among Dr. Kahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Cancer48%
- Arthritis36%
- Anxiety33%
- Diabetes28%
- Mood disorders28%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Barry Todd Kahn takes part in Medicare
Dr. Kahn 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. Barry Todd Kahn received $419 in industry payments from 2016 to 2024
CMS Open Payments shows 5 general payments to Dr. Kahn from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $177.
General payments to Dr. Kahn by program year, 2016 to 2024
Companies that paid Dr. Kahn the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Barry Todd Kahn graduated from Washington University School of Medicine
Dr. Kahn graduated from Washington University School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Barry Todd Kahn'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Barry Todd Kahn
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. Barry Todd Kahn's NPI number?
Dr. Barry Todd Kahn's NPI number is 1124097233. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Barry Todd Kahn?
Dr. Barry Todd Kahn is a pathologist in Tucson, Arizona. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Barry Todd Kahn practice?
Dr. Kahn practices at 1601 West St Mary's Road, Tucson, AZ 85745. Dr. Kahn's primary practice is Carondelet St. Mary's Hospital in Tucson, Arizona, part of Tenet Healthcare. Dmand AI also links Dr. Kahn to 4 hospitals, 2 therapy and rehab clinics and 1 medical group.
What is Dr. Barry Todd Kahn's office phone number?
The practice phone on file for Dr. Kahn is (520) 872-3000.
What is Dr. Barry Todd Kahn's medical license number?
Dr. Kahn holds Washington license MD00035772, one of the licenses on file in 2 states.
Which states has Dr. Barry Todd Kahn been licensed in?
Dmand AI has state licenses on file for Dr. Kahn in Washington and Ohio.
Which hospitals is Dr. Barry Todd Kahn affiliated with?
Dr. Kahn practices at Carondelet St. Mary's Hospital in Tucson, Arizona. Dr. Kahn is also affiliated with Swedish First Hill Campus. Dmand AI links Dr. Kahn to 4 more hospitals.
What medical group is Dr. Barry Todd Kahn part of?
Dr. Kahn is linked to CellNetix Pathology & Laboratories. Dmand AI links Dr. Kahn to 1 more medical group.
Does Dr. Barry Todd Kahn accept Medicare?
Yes. CMS data shows Dr. Kahn billed Medicare for 206 services in 2024, and Dr. Kahn accepts Medicare assignment.
How many Medicare patients does Dr. Barry Todd Kahn see?
CMS counts 102 Medicare patients who saw Dr. Kahn in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Barry Todd Kahn bill to Medicare?
In 2024, Dr. Kahn's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88307).
Where did Dr. Barry Todd Kahn go to medical school?
Dr. Kahn graduated from Washington University School of Medicine in 1990.
Has Dr. Barry Todd Kahn received payments from drug or device companies?
CMS Open Payments shows $419 in general payments to Dr. Kahn from 3 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Barry Todd Kahn been practicing?
Dr. Kahn graduated from medical school in 1990, 36 years ago.
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