Dr. Constance Lyne Barner, MD
- Medicare services, 2024
- 168
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 37
- Hospital affiliations
- 1
- Industry payments
- $33
- Practice address
- 350 North Wilmot Road, Tucson, AZ 85711
- Practice phone
- Call (520) 873-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barner'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. Constance Lyne Barner is a hospitalist in Tucson, Arizona
Dr. Barner practices at St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare.
Dr. Barner's NPI, 1366435539, was assigned on August 23, 2005. Dr. Barner holds Minnesota license 63997.
- NPI
- 1366435539NPI Registry (opens in a new tab)
- NPI enumeration date
- August 23, 2005
- NPI status
- Active
- Practice phone
- (520) 873-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Constance Lyne Barner practices at St. Joseph's Hospital in Tucson, Arizona
Dr. Barner's primary practice is St. Joseph's Hospital, at 350 North Wilmot Road, Tucson, AZ 85711 in Pima County. The practice phone is (520) 873-3000.
- St. Joseph's Hospital350 North Wilmot Road, Tucson, AZ 85711 · Pima CountyPhone(520) 873-3000
Source: Dmand AI Affiliation Data
Dr. Constance Lyne Barner is affiliated with 3 sites of care and 4 medical groups
Dr. Barner's primary practice is St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare. The medical group on file is Carondelet Medical Group. Dmand AI also links Dr. Barner to 3 more medical groups, 1 group practice or clinic and 1 therapy and rehab clinic, 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. Constance Lyne Barner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph's Hospital | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Tenet Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Constance Lyne Barner is one of 720 hospitalists in Arizona
Hospitalist is Dr. Barner's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Barner's licenses on file in 2 states: Minnesota and Arizona.
Specialties and state licenses
- Hospitalist, MinnesotaPrimary
- Arizona license
Hospitalists near Dr. Barner
Counts of hospitalists 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. Constance Lyne Barner billed Medicare for 168 services in 2024
CMS data shows 168 Medicare services from Dr. Barner across 2 procedure codes in 2024, for 43 Medicare patients. Medicare paid $14,797 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1382024: 16822%
Dr. Barner compared with the Arizona median for hospitalists, 2024
- Dr. Barner
- Arizona median
- Medicare services
- 168vs 51267% below
- Medicare patients
- 43vs 24582% below
- Part D claims
- 66vs 9430% below
Medians across 617 hospitalists in Arizona with Dmand AI profiles that report each measure.
Dr. Barner'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.
Need commercial claims for Dr. Barner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barner and other hospitalists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Constance Lyne Barner treated 43 Medicare patients in 2024, average age 72
CMS counts 43 Medicare patients who saw Dr. Barner in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.31, 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. Barner's median patient age at 67, with 50% women.
Dr. Barner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Barner's Medicare patients by sex, 2024
- Women2558%
- Men1842%
Chronic conditions among Dr. Barner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis47%
- Depression47%
- Mood disorders47%
- COPD37%
- Chronic kidney disease37%
- Diabetes37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Constance Lyne Barner wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Barner wrote 37 Medicare Part D claims for 18 patients. 86% of them were for generic drugs. They cover 3 drugs, with $602 in total drug cost. In 2022, CMS named 82 claims across 3 drugs.
Dr. Barner's Part D claims by kind of drug, 2024
- Generic32 claims86%
- Brand-name and other5 claims14%
Dr. Barner's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 822023: 6620%
Drugs named by CMS: 3 in 2023, 3 in 2022.
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Constance Lyne Barner received $33 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Barner from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $33.
Companies that paid Dr. Barner the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Constance Lyne Barner'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Constance Lyne Barner
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. Constance Lyne Barner's NPI number?
Dr. Constance Lyne Barner's NPI number is 1366435539. It was assigned on August 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Constance Lyne Barner?
Dr. Constance Lyne Barner is a hospitalist in Tucson, Arizona. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Constance Lyne Barner practice?
Dr. Barner practices at 350 North Wilmot Road, Tucson, AZ 85711. Dr. Barner's primary practice is St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare. Dmand AI also links Dr. Barner to 3 medical groups, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Dr. Constance Lyne Barner's office phone number?
The practice phone on file for Dr. Barner is (520) 873-3000.
What is Dr. Constance Lyne Barner's medical license number?
Dr. Barner holds Minnesota license 63997, one of the licenses on file in 2 states.
Which states has Dr. Constance Lyne Barner been licensed in?
Dmand AI has state licenses on file for Dr. Barner in Minnesota and Arizona.
Which hospitals is Dr. Constance Lyne Barner affiliated with?
Dr. Barner practices at St. Joseph's Hospital in Tucson, Arizona.
What medical group is Dr. Constance Lyne Barner part of?
Dr. Barner is linked to Carondelet Medical Group. Dmand AI links Dr. Barner to 3 more medical groups.
Does Dr. Constance Lyne Barner accept Medicare?
Yes. CMS data shows Dr. Barner billed Medicare for 168 services in 2024.
How many Medicare patients does Dr. Constance Lyne Barner see?
CMS counts 43 Medicare patients who saw Dr. Barner in 2024, with an average age of 72.
Show 4 more questionsShow fewer questions
What services does Dr. Constance Lyne Barner bill to Medicare?
In 2024, Dr. Barner's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99233).
What drugs does Dr. Constance Lyne Barner prescribe most?
In 2023 Medicare Part D data, Dr. Barner's most prescribed drugs by claims were Atorvastatin Calcium, Acyclovir and Allopurinol.
Has Dr. Constance Lyne Barner received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Dr. Barner from 1 company from 2016 to 2016. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Constance Lyne Barner been practicing?
Dr. Barner graduated from medical school in 1993, 33 years ago.
Selling to hospitalist practices?
See hospitalists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card