Jacob David Sandefur, CRNA
- Medicare patients, 2024
- 102
- Hospital affiliations
- 2
- Industry payments
- $21
- Medical groups
- 4
- State licenses
- 2
- Practice address
- 900 Sunset Drive, La Grande, OR 97850
- Practice phone
- Call (541) 963-8421
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jacob Sandefur'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.
Jacob David Sandefur is a nurse anesthetist in La Grande, Oregon
Jacob Sandefur practices at Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital.
Jacob Sandefur's NPI, 1770212417, was assigned on June 8, 2022. Jacob Sandefur holds Oregon license 202214569CRNAPP.
- NPI
- 1770212417NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426425588
- NPI enumeration date
- June 8, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 963-8421
- 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)
Jacob David Sandefur practices at Grande Ronde Hospital in La Grande, Oregon
Jacob Sandefur's primary practice is Grande Ronde Hospital, at 900 Sunset Drive, La Grande, OR 97850 in Union County. The practice phone is (541) 963-8421.
- Grande Ronde Hospital900 Sunset Drive, La Grande, OR 97850 · Union CountyPhone(541) 963-8421
Source: Dmand AI Affiliation Data
Jacob David Sandefur is affiliated with 4 sites of care and 4 medical groups
Jacob Sandefur's primary practice is Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital. Jacob Sandefur is also affiliated with Kittitas Valley Healthcare. The medical group on file is Grande Ronde Hospital and Clinics. Dmand AI also links Jacob Sandefur to 3 more medical groups, 1 therapy and rehab clinic and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jacob David Sandefur's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jacob Sandefur practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grande Ronde Hospital | Available with a free account |
| +3 more sites and 3 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 Grande Ronde Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Jacob David Sandefur is one of 552 nurse anesthetists in Oregon
Nurse anesthetist, certified registered is Jacob Sandefur's primary specialty in the NPI Registry, under taxonomy code 367500000X. Dmand AI has Jacob Sandefur's licenses on file in 2 states: Oregon and Tennessee.
Specialties and state licenses
- Certified registered nurse anesthetist, OregonPrimary
- Registered nurse, Tennessee
Nurse anesthetists near Jacob Sandefur
Counts of nurse anesthetists 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
Jacob David Sandefur treated 102 Medicare patients in 2024, average age 73
CMS counts 102 Medicare patients who saw Jacob Sandefur in 2024. The largest group is 65 to 74, with 55 patients. 74% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jacob Sandefur's median patient age at 73, with 57% women.
Jacob Sandefur's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jacob Sandefur's Medicare patients by sex, 2024
- Women5958%
- Men4342%
Chronic conditions among Jacob Sandefur's Medicare patients, 2024
- High blood pressure74%
- High cholesterol65%
- Arthritis50%
- Diabetes28%
- Atrial fibrillation25%
- Chronic kidney disease22%
- Mood disorders22%
- Heart failure21%
Share of Medicare patients with each condition. A patient can have several.
Jacob Sandefur's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Jacob David Sandefur takes part in Medicare
Jacob Sandefur 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)
Jacob David Sandefur received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jacob Sandefur from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $21.
Companies that paid Jacob Sandefur the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jacob David Sandefur'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) |
| 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) |
| 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 Jacob David Sandefur
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jacob David Sandefur's NPI number?
Jacob David Sandefur's NPI number is 1770212417. It was assigned on June 8, 2022, and it is active in the NPI Registry.
What does Jacob David Sandefur specialize in?
Jacob David Sandefur is a nurse anesthetist in La Grande, Oregon. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Jacob David Sandefur practice?
Jacob Sandefur practices at 900 Sunset Drive, La Grande, OR 97850. Jacob Sandefur's primary practice is Grande Ronde Hospital in La Grande, Oregon, part of Grande Ronde Hospital. Dmand AI also links Jacob Sandefur to 3 medical groups, 1 therapy and rehab clinic and 1 ambulatory surgery center.
What is Jacob David Sandefur's office phone number?
The practice phone on file for Jacob Sandefur is (541) 963-8421.
What is Jacob David Sandefur's medical license number?
Jacob Sandefur holds Oregon license 202214569CRNAPP, one of the licenses on file in 2 states.
Which states has Jacob David Sandefur been licensed in?
Dmand AI has state licenses on file for Jacob Sandefur in Oregon and Tennessee.
Which hospitals is Jacob David Sandefur affiliated with?
Jacob Sandefur practices at Grande Ronde Hospital in La Grande, Oregon. Jacob Sandefur is also affiliated with Kittitas Valley Healthcare.
What medical group is Jacob David Sandefur part of?
Jacob Sandefur is linked to Grande Ronde Hospital and Clinics. Dmand AI links Jacob Sandefur to 3 more medical groups.
Does Jacob David Sandefur accept Medicare?
Yes. CMS lists Jacob Sandefur as accepting Medicare assignment.
How many Medicare patients does Jacob David Sandefur see?
CMS counts 102 Medicare patients who saw Jacob Sandefur in 2024, with an average age of 73.
Has Jacob David Sandefur received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Jacob Sandefur from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Jacob David Sandefur been practicing?
Jacob Sandefur graduated from medical school in 2022, 4 years ago.
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