Callysta Johnston, PA-C
- Medicare patients, 2024
- 32
- Part D claims, 2024
- 167
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 190 East Bannock Street, Boise, ID 83712
- Practice phone
- Call (208) 381-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Callysta Johnston'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.
Callysta Johnston is a physician assistant in Boise, Idaho
Callysta Johnston practices at St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System.
Callysta Johnston's NPI, 1194489898, was assigned on October 28, 2021. Callysta Johnston holds Idaho license PA-2118.
- NPI
- 1194489898NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830570126
- NPI enumeration date
- October 28, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (208) 381-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Callysta Johnston practices at St. Luke's Boise Medical Center in Boise, Idaho
Callysta Johnston's primary practice is St. Luke's Boise Medical Center, at 190 East Bannock Street, Boise, ID 83712 in Ada County. The practice phone is (208) 381-2222.
- St. Luke's Boise Medical Center190 East Bannock Street, Boise, ID 83712 · Ada CountyPhone(208) 381-2222
Source: Dmand AI Affiliation Data
Callysta Johnston is affiliated with 3 sites of care and 1 medical group
Callysta Johnston's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. The medical group on file is St. Luke's Health System. Dmand AI also links Callysta Johnston to 1 more breast imaging center and 1 group practice or 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 Callysta Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Callysta Johnston practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Luke's Boise Medical Center | Available with a free account |
| +2 more affiliated sites | 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 St. Luke's Health System and 6.2K+ hospitals, with verified contacts in the same login.
Callysta Johnston is one of 1,164 physician assistants in Idaho
Physician assistant is Callysta Johnston's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Callysta Johnston is licensed in Idaho.
Specialties and state licenses
- Physician assistant, IdahoPrimary
Physician assistants near Callysta Johnston
Counts of physician assistants 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
Callysta Johnston treated 32 Medicare patients in 2024, average age 74
CMS counts 32 Medicare patients who saw Callysta Johnston in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high cholesterol, and 56% have arthritis. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Callysta Johnston's median patient age at 53, with 73% women.
Callysta Johnston's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Callysta Johnston's Medicare patients, 2024
- High cholesterol75%
- Arthritis56%
- High blood pressure56%
- Anxiety38%
- Depression34%
Share of Medicare patients with each condition. A patient can have several.
Callysta Johnston's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Callysta Johnston wrote 167 Medicare Part D claims in 2024
In 2024, Callysta Johnston wrote 167 Medicare Part D claims for 72 patients. 85% of them were for generic drugs.
Callysta Johnston's Part D claims by kind of drug, 2024
- Generic142 claims85%
- Brand-name25 claims15%
Drug classes CMS tracks in Callysta Johnston's Part D claims, 2024
- Antibiotics7%11 of 167 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Callysta Johnston takes part in Medicare
Callysta Johnston 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)
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.
Sources for Callysta Johnston'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Callysta Johnston
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Callysta Johnston's NPI number?
Callysta Johnston's NPI number is 1194489898. It was assigned on October 28, 2021, and it is active in the NPI Registry.
What does Callysta Johnston specialize in?
Callysta Johnston is a physician assistant in Boise, Idaho. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Callysta Johnston practice?
Callysta Johnston practices at 190 East Bannock Street, Boise, ID 83712. Callysta Johnston's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. Dmand AI also links Callysta Johnston to 1 breast imaging center and 1 group practice or clinic.
What is Callysta Johnston's office phone number?
The practice phone on file for Callysta Johnston is (208) 381-2222.
What is Callysta Johnston's medical license number?
Callysta Johnston holds Idaho license PA-2118.
Which hospitals is Callysta Johnston affiliated with?
Callysta Johnston practices at St. Luke's Boise Medical Center in Boise, Idaho.
What medical group is Callysta Johnston part of?
Callysta Johnston is linked to St. Luke's Health System.
Does Callysta Johnston accept Medicare?
Yes. CMS lists Callysta Johnston as accepting Medicare assignment.
How many Medicare patients does Callysta Johnston see?
CMS counts 32 Medicare patients who saw Callysta Johnston in 2024, with an average age of 74.
How long has Callysta Johnston been practicing?
Callysta Johnston graduated from medical school in 2021, 5 years ago.
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