Isaac Thomas Kalistook, OD
- Medicare patients, 2024
- 96
- Part D claims, 2024
- 93
- Industry payments
- $25
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 829 Chief Eddie Hoffman Hwy, Bethel, AK 99559
- Practice phone
- Call (907) 543-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy)
Tribal Health Clinic · Bethel, Alaska
Find Isaac Kalistook'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.
Isaac Thomas Kalistook is an optometrist in Bethel, Alaska
Isaac Kalistook practices at Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy) in Bethel, Alaska.
Isaac Kalistook's NPI, 1285180562, was assigned on August 28, 2016. Isaac Kalistook graduated from Pacific University - College of Optometry in 2016. Isaac Kalistook holds Alaska license 113578.
- NPI
- 1285180562NPI Registry (opens in a new tab)
- NPI enumeration date
- August 28, 2016
- NPI status
- Active
- Practice phone
- (907) 543-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Isaac Thomas Kalistook practices at Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy) in Bethel, Alaska
Isaac Kalistook's primary practice is Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy), at 829 Chief Eddie Hoffman Hwy, Bethel, AK 99559. The practice phone is (907) 543-6000.
- Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy)829 Chief Eddie Hoffman Hwy, Bethel, AK 99559Phone(907) 543-6000
Source: Dmand AI Affiliation Data
Isaac Thomas Kalistook is affiliated with 1 site of care
Isaac Kalistook's primary practice is Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy) in Bethel, Alaska. Isaac Kalistook's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Isaac Thomas Kalistook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Isaac Kalistook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy) | Available with a free account |
Source: Dmand AI Technology Install Data
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Isaac Thomas Kalistook is one of 160 optometrists in Alaska
Optometrist is Isaac Kalistook's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Isaac Kalistook is licensed in Alaska.
Specialties and state licenses
- Optometrist, AlaskaPrimary
Optometrists near Isaac Kalistook
Counts of optometrists 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
Isaac Thomas Kalistook treated 96 Medicare patients in 2024, average age 73
CMS counts 96 Medicare patients who saw Isaac Kalistook in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 55% have high cholesterol. 59% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Isaac Kalistook's median patient age at 40, with 67% women.
Isaac Kalistook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Isaac Kalistook's Medicare patients by sex, 2024
- Women5153%
- Men4547%
Chronic conditions among Isaac Kalistook's Medicare patients, 2024
- High blood pressure75%
- High cholesterol55%
- Tobacco use31%
- Diabetes25%
- Arthritis24%
- COPD16%
- Ischemic heart disease15%
- Osteoporosis14%
Share of Medicare patients with each condition. A patient can have several.
Isaac Kalistook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Isaac Thomas Kalistook wrote 93 Medicare Part D claims in 2024
In 2024, Isaac Kalistook wrote 93 Medicare Part D claims for 35 patients. 63% of them were for generic drugs.
Isaac Kalistook's Part D claims by kind of drug, 2024
- Generic59 claims63%
- Brand-name34 claims37%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Isaac Thomas Kalistook received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Isaac Kalistook from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $25.
Companies that paid Isaac Kalistook the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Isaac Thomas Kalistook graduated from Pacific University - College of Optometry
Isaac Kalistook graduated from Pacific University - College of Optometry in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Isaac Thomas Kalistook'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 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 (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 Isaac Thomas Kalistook
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Isaac Thomas Kalistook's NPI number?
Isaac Thomas Kalistook's NPI number is 1285180562. It was assigned on August 28, 2016, and it is active in the NPI Registry.
What does Isaac Thomas Kalistook specialize in?
Isaac Thomas Kalistook is an optometrist in Bethel, Alaska. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Isaac Thomas Kalistook practice?
Isaac Kalistook practices at 829 Chief Eddie Hoffman Hwy, Bethel, AK 99559. Isaac Kalistook's primary practice is Yukon-Kuskokwim Health - Bethel (Chief Eddie Hoffman Hwy) in Bethel, Alaska.
What is Isaac Thomas Kalistook's office phone number?
The practice phone on file for Isaac Kalistook is (907) 543-6000.
What is Isaac Thomas Kalistook's medical license number?
Isaac Kalistook holds Alaska license 113578.
How many Medicare patients does Isaac Thomas Kalistook see?
CMS counts 96 Medicare patients who saw Isaac Kalistook in 2024, with an average age of 73.
Where did Isaac Thomas Kalistook go to medical school?
Isaac Kalistook graduated from Pacific University - College of Optometry in 2016.
Has Isaac Thomas Kalistook received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Isaac Kalistook from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Isaac Thomas Kalistook been practicing?
Isaac Kalistook graduated from medical school in 2016, 10 years ago.
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