Dr. Kaelin Meesook Bernier, DO
- Medicare services, 2024
- 222
- Medicare patients, 2024
- 107
- Part D claims, 2024
- 244
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 10515 W Santa Fe Dr, Sun City, AZ 85351
- Practice phone
- Call (602) 747-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Banner Alzheimer's Institute
Sun City, Arizona
Find Dr. Bernier'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. Kaelin Meesook Bernier is an internist in Sun City, Arizona
Dr. Bernier practices at Banner Alzheimer's Institute in Sun City, Arizona.
Dr. Bernier's NPI, 1205455326, was assigned on April 9, 2020. Dr. Bernier graduated from Arizona College of Osteopathic Medicine Mid Western University in 2020. Dr. Bernier holds Arizona license 010196.
- NPI
- 1205455326NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244652212
- NPI enumeration date
- April 9, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 747-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kaelin Meesook Bernier practices at Banner Alzheimer's Institute in Sun City, Arizona
Dr. Bernier's primary practice is Banner Alzheimer's Institute, at 10515 W Santa Fe Dr, Sun City, AZ 85351 in Maricopa County. The practice phone is (602) 747-4000.
- Banner Alzheimer's Institute10515 W Santa Fe Dr, Sun City, AZ 85351 · Maricopa CountyPhone(602) 747-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kaelin Meesook Bernier is affiliated with 3 sites of care and 5 medical groups
Dr. Bernier's primary practice is Banner Alzheimer's Institute in Sun City, Arizona. Dr. Bernier is also affiliated with Banner - University Medical Center Phoenix. The medical group on file is Banner Medical Group. Dmand AI also links Dr. Bernier to 1 more hospital and 4 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kaelin Meesook Bernier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Banner Alzheimer's Institute | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kaelin Meesook Bernier is one of 2,420 internists in Arizona
Internal medicine is Dr. Bernier's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bernier is licensed in Arizona.
Specialties and state licenses
- Internal medicine, ArizonaPrimary
Internists near Dr. Bernier
Counts of internists 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. Kaelin Meesook Bernier billed Medicare for 222 services in 2024
CMS data shows 222 Medicare services from Dr. Bernier across 3 procedure codes in 2024, for 107 Medicare patients. Medicare paid $17,227 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bernier compared with the Arizona median for internists, 2024
- Dr. Bernier
- Arizona median
- Medicare services
- 222vs 47653% below
- Medicare patients
- 107vs 20548% below
- Part D claims
- 42vs 26084% below
Medians across 2,300 internists in Arizona with Dmand AI profiles that report each measure.
Dr. Bernier'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. Bernier?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bernier and other internists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kaelin Meesook Bernier treated 107 Medicare patients in 2024, average age 73
CMS counts 107 Medicare patients who saw Dr. Bernier in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.51, 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. Bernier's median patient age at 65, with 53% women.
Dr. Bernier's Medicare patients by age, 2024
Dr. Bernier's Medicare patients by sex, 2024
- Women5652%
- Men5148%
Chronic conditions among Dr. Bernier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease54%
- Ischemic heart disease52%
- Diabetes50%
- Mood disorders44%
- Atrial fibrillation40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bernier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kaelin Meesook Bernier wrote 244 Medicare Part D claims in 2024
In 2024, Dr. Bernier wrote 244 Medicare Part D claims for 95 patients. 80% of them were for generic drugs. CMS names the drug for 42 of them, across 3 drugs with 11 or more claims each, at $674 in total drug cost.
Dr. Bernier's Part D claims by kind of drug, 2024
- Generic196 claims80%
- Brand-name and other48 claims20%
Dr. Bernier'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. Bernier's Part D claims, 2024
- Antibiotics7%17 of 244 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Kaelin Meesook Bernier takes part in Medicare
Dr. Bernier 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. Kaelin Meesook Bernier has 3 publications on record
Dmand AI links 3 papers to Dr. Bernier, published from 2018 to 2023. 2023 was the busiest year, with 2. The most frequent topics are Herpes Simplex and Virus Replication. Dr. Bernier's most frequent co-author is Lise Kathleen Harper, MD.
Topics Dr. Bernier writes about most
- Herpes Simplex
- Virus Replication
Dr. Bernier's most frequent co-authors
Recent publications by Dr. Bernier
Antiviral Res
See who Dr. Bernier researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bernier works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kaelin Meesook Bernier graduated from Arizona College of Osteopathic Medicine Mid Western University
Dr. Bernier graduated from Arizona College of Osteopathic Medicine Mid Western University in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kaelin Meesook Bernier'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 |
| 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. Kaelin Meesook Bernier
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. Kaelin Meesook Bernier's NPI number?
Dr. Kaelin Meesook Bernier's NPI number is 1205455326. It was assigned on April 9, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Kaelin Meesook Bernier?
Dr. Kaelin Meesook Bernier is an internist in Sun City, Arizona. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kaelin Meesook Bernier practice?
Dr. Bernier practices at 10515 W Santa Fe Dr, Sun City, AZ 85351. Dr. Bernier's primary practice is Banner Alzheimer's Institute in Sun City, Arizona. Dmand AI also links Dr. Bernier to 1 hospital and 4 medical groups.
What is Dr. Kaelin Meesook Bernier's office phone number?
The practice phone on file for Dr. Bernier is (602) 747-4000.
What is Dr. Kaelin Meesook Bernier's medical license number?
Dr. Bernier holds Arizona license 010196.
Which hospitals is Dr. Kaelin Meesook Bernier affiliated with?
Dr. Bernier is affiliated with Banner - University Medical Center Phoenix. Dmand AI links Dr. Bernier to 1 more hospital.
What medical group is Dr. Kaelin Meesook Bernier part of?
Dr. Bernier is linked to Banner Medical Group. Dmand AI links Dr. Bernier to 4 more medical groups.
Does Dr. Kaelin Meesook Bernier accept Medicare?
Yes. CMS data shows Dr. Bernier billed Medicare for 222 services in 2024, and Dr. Bernier accepts Medicare assignment.
How many Medicare patients does Dr. Kaelin Meesook Bernier see?
CMS counts 107 Medicare patients who saw Dr. Bernier in 2024, with an average age of 73.
What services does Dr. Kaelin Meesook Bernier bill to Medicare?
In 2024, Dr. Bernier's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
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Where did Dr. Kaelin Meesook Bernier go to medical school?
Dr. Bernier graduated from Arizona College of Osteopathic Medicine Mid Western University in 2020.
What drugs does Dr. Kaelin Meesook Bernier prescribe most?
In 2024 Medicare Part D data, Dr. Bernier's most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Albuterol Sulfate Hfa.
How long has Dr. Kaelin Meesook Bernier been practicing?
Dr. Bernier graduated from medical school in 2020, 6 years ago.
Does Dr. Kaelin Meesook Bernier do research?
Dmand AI links 3 publications to Dr. Bernier, published from 2018 to 2023.
Who does Dr. Kaelin Meesook Bernier publish with?
Dr. Bernier's most frequent co-authors are Lise Kathleen Harper, MD (1 shared paper).
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