Dr. Caleb Alan Niehues, DO
- Part D claims, 2024
- 58
- Hospital affiliations
- 4
- Medical groups
- 3
- State licenses
- 2
- Year NPI issued
- 2022
- Practice address
- 1027 East Cherry Street, Cushing, OK 74023
- Practice phone
- Call (918) 225-8152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Niehues' 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. Caleb Alan Niehues is an emergency medicine physician in Cushing, Oklahoma
Dr. Niehues practices at Hillcrest Hospital Cushing in Cushing, Oklahoma, part of Ardent Health.
Dr. Niehues' NPI, 1700535077, was assigned on March 22, 2022. Dr. Niehues graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2022. Dr. Niehues holds Kansas license 05-51781.
- NPI
- 1700535077NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133656234
- NPI enumeration date
- March 22, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 225-8152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Caleb Alan Niehues practices at Hillcrest Hospital Cushing in Cushing, Oklahoma
Dr. Niehues' primary practice is Hillcrest Hospital Cushing, at 1027 East Cherry Street, Cushing, OK 74023 in Payne County. The practice phone is (918) 225-8152.
- Hillcrest Hospital Cushing1027 East Cherry Street, Cushing, OK 74023 · Payne CountyPhone(918) 225-8152
Source: Dmand AI Affiliation Data
Dr. Caleb Alan Niehues is affiliated with 5 sites of care and 3 medical groups
Dr. Niehues' primary practice is Hillcrest Hospital Cushing in Cushing, Oklahoma, part of Ardent Health. Dr. Niehues is also affiliated with Ascension Via Christi Hospital in Manhattan. The medical group on file is Green Country Emergency Physicians. Dmand AI also links Dr. Niehues to 2 more hospitals, 2 medical groups 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 Dr. Caleb Alan Niehues' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Niehues practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hillcrest Hospital Cushing | Available with a free account |
| +4 more sites and 2 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 Ardent Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Caleb Alan Niehues is one of 695 emergency medicine physicians in Oklahoma
Emergency medicine is Dr. Niehues' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Niehues' licenses on file in 2 states: Kansas and Oklahoma.
Specialties and state licenses
- Emergency medicine, KansasPrimary
- Oklahoma license
Emergency medicine physicians near Dr. Niehues
Counts of emergency medicine physicians 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. Caleb Alan Niehues' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Niehues' median patient age at 67, with 52% women.
Dr. Niehues' 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
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Caleb Alan Niehues wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Niehues wrote 58 Medicare Part D claims for 41 patients. 97% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $120 in total drug cost.
Dr. Niehues' Part D claims by kind of drug, 2024
- Generic56 claims97%
- Brand-name and other2 claims3%
Dr. Niehues' 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. Niehues' Part D claims, 2024
- Antibiotics55%32 of 58 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. Caleb Alan Niehues takes part in Medicare
Dr. Niehues 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.
Dr. Caleb Alan Niehues graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Niehues graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Caleb Alan Niehues'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) |
| 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. Caleb Alan Niehues
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. Caleb Alan Niehues' NPI number?
Dr. Caleb Alan Niehues' NPI number is 1700535077. It was assigned on March 22, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Caleb Alan Niehues?
Dr. Caleb Alan Niehues is an emergency medicine physician in Cushing, Oklahoma. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Caleb Alan Niehues practice?
Dr. Niehues practices at 1027 East Cherry Street, Cushing, OK 74023. Dr. Niehues' primary practice is Hillcrest Hospital Cushing in Cushing, Oklahoma, part of Ardent Health. Dmand AI also links Dr. Niehues to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Dr. Caleb Alan Niehues' office phone number?
The practice phone on file for Dr. Niehues is (918) 225-8152.
What is Dr. Caleb Alan Niehues' medical license number?
Dr. Niehues holds Kansas license 05-51781, one of the licenses on file in 2 states.
Which states has Dr. Caleb Alan Niehues been licensed in?
Dmand AI has state licenses on file for Dr. Niehues in Kansas and Oklahoma.
Which hospitals is Dr. Caleb Alan Niehues affiliated with?
Dr. Niehues practices at Hillcrest Hospital Cushing in Cushing, Oklahoma. Dr. Niehues is also affiliated with Ascension Via Christi Hospital in Manhattan. Dmand AI links Dr. Niehues to 2 more hospitals.
What medical group is Dr. Caleb Alan Niehues part of?
Dr. Niehues is linked to Green Country Emergency Physicians. Dmand AI links Dr. Niehues to 2 more medical groups.
Does Dr. Caleb Alan Niehues accept Medicare?
Yes. CMS lists Dr. Niehues as accepting Medicare assignment.
Where did Dr. Caleb Alan Niehues go to medical school?
Dr. Niehues graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2022.
What drugs does Dr. Caleb Alan Niehues prescribe most?
In 2024 Medicare Part D data, Dr. Niehues' most prescribed drugs by claims were Cephalexin.
How long has Dr. Caleb Alan Niehues been practicing?
Dr. Niehues graduated from medical school in 2022, 4 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in Oklahoma 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