Dr. James Garrett Leiker, MD
- Part D claims, 2024
- 194
- Hospital affiliations
- 2
- Industry payments
- $47
- Medical group
- 1
- State license
- 1
- Practice address
- 400 South Santa Fe Avenue, Salina, KS 67401
- Practice phone
- Call (785) 452-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leiker'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. James Garrett Leiker is a psychiatrist in Salina, Kansas
Dr. Leiker practices at Salina Regional Health Center in Salina, Kansas, part of Salina Regional Health Center.
Dr. Leiker's NPI, 1841874161, was assigned on May 12, 2021. Dr. Leiker graduated from University of Kansas School of Med (KC/Wich/Sal) in 2021. Dr. Leiker holds Oklahoma license 38424.
- NPI
- 1841874161NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507260478
- NPI enumeration date
- May 12, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (785) 452-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Dr. James Garrett Leiker practices at Salina Regional Health Center in Salina, Kansas
Dr. Leiker's primary practice is Salina Regional Health Center, at 400 South Santa Fe Avenue, Salina, KS 67401 in Saline County. The practice phone is (785) 452-7000.
- Salina Regional Health Center400 South Santa Fe Avenue, Salina, KS 67401 · Saline CountyPhone(785) 452-7000
Source: Dmand AI Affiliation Data
Dr. James Garrett Leiker is affiliated with 2 sites of care and 1 medical group
Dr. Leiker's primary practice is Salina Regional Health Center in Salina, Kansas, part of Salina Regional Health Center. The medical group on file is Salina Regional Health Center. Dmand AI also links Dr. Leiker to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Garrett Leiker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leiker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Salina Regional Health Center | Available with a free account |
| +1 more affiliated site | 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 Salina Regional Health Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Garrett Leiker is one of 246 psychiatrists in Kansas
Psychiatry is Dr. Leiker's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Leiker is licensed in Oklahoma.
Specialties and state licenses
- Psychiatry, OklahomaPrimary
Psychiatrists near Dr. Leiker
Counts of psychiatrists 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. James Garrett Leiker's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Leiker's median patient age at 55, with 71% women.
Dr. Leiker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. James Garrett Leiker wrote 194 Medicare Part D claims in 2024
In 2024, Dr. Leiker wrote 194 Medicare Part D claims for 39 patients. 94% of them were for generic drugs. CMS names the drug for 81 of them, across 6 drugs with 11 or more claims each, at $1,421 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Leiker's Part D claims by kind of drug, 2024
- Generic183 claims94%
- Brand-name11 claims6%
Dr. Leiker'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 122024: 81575%
Drugs named by CMS: 6 in 2024, 1 in 2023.
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
Dr. James Garrett Leiker offers telehealth to Medicare patients
Dr. Leiker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Leiker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- 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.
Dr. James Garrett Leiker received $47 in industry payments in 2025
CMS Open Payments shows 3 general payments to Dr. Leiker from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $29.
Companies that paid Dr. Leiker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Garrett Leiker graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Leiker graduated from University of Kansas School of Med (KC/Wich/Sal) in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Garrett Leiker'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 Data |
| 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) |
| 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. James Garrett Leiker
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. James Garrett Leiker's NPI number?
Dr. James Garrett Leiker's NPI number is 1841874161. It was assigned on May 12, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. James Garrett Leiker?
Dr. James Garrett Leiker is a psychiatrist in Salina, Kansas. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. James Garrett Leiker practice?
Dr. Leiker practices at 400 South Santa Fe Avenue, Salina, KS 67401. Dr. Leiker's primary practice is Salina Regional Health Center in Salina, Kansas, part of Salina Regional Health Center. Dmand AI also links Dr. Leiker to 1 hospital.
What is Dr. James Garrett Leiker's office phone number?
The practice phone on file for Dr. Leiker is (785) 452-7000.
What is Dr. James Garrett Leiker's medical license number?
Dr. Leiker holds Oklahoma license 38424.
Which hospitals is Dr. James Garrett Leiker affiliated with?
Dr. Leiker practices at Salina Regional Health Center in Salina, Kansas. Dmand AI links Dr. Leiker to 1 more hospital.
What medical group is Dr. James Garrett Leiker part of?
Dr. Leiker is linked to Salina Regional Health Center.
Does Dr. James Garrett Leiker accept Medicare?
Yes. CMS lists Dr. Leiker as accepting Medicare assignment.
Does Dr. James Garrett Leiker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Leiker as offering telehealth services.
Where did Dr. James Garrett Leiker go to medical school?
Dr. Leiker graduated from University of Kansas School of Med (KC/Wich/Sal) in 2021.
Show 3 more questionsShow fewer questions
What drugs does Dr. James Garrett Leiker prescribe most?
In 2024 Medicare Part D data, Dr. Leiker's most prescribed drugs by claims were Duloxetine HCl, Buspirone HCl and Hydroxyzine HCl.
Has Dr. James Garrett Leiker received payments from drug or device companies?
CMS Open Payments shows $47 in general payments to Dr. Leiker from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Dr. James Garrett Leiker been practicing?
Dr. Leiker graduated from medical school in 2021, 5 years ago.
Selling to psychiatry practices?
See psychiatrists in Kansas 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