Crystal J. Yarnall, NP
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 1,500
- Hospital affiliations
- 2
- Industry payments
- $47
- Medical groups
- 2
- Practice address
- 4036 S 6th St, Klamath Falls, OR 97603
- Practice phone
- Call (541) 851-9320
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wholesome Family Medicine
NP / PA-led clinic · Klamath Falls, Oregon
Find Crystal Yarnall'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.
Crystal J. Yarnall is a family nurse practitioner in Klamath Falls, Oregon
Crystal Yarnall practices at Wholesome Family Medicine in Klamath Falls, Oregon.
Crystal Yarnall's NPI, 1962611129, was assigned on May 22, 2007. Crystal Yarnall holds Oregon license 202100029NP-PP.
- NPI
- 1962611129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264831353
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (541) 851-9320
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Crystal J. Yarnall practices at Wholesome Family Medicine in Klamath Falls, Oregon
Crystal Yarnall's primary practice is Wholesome Family Medicine, at 4036 S 6th St, Klamath Falls, OR 97603. The practice phone is (541) 851-9320.
- Wholesome Family Medicine4036 S 6th St, Klamath Falls, OR 97603Phone(541) 851-9320
Source: Dmand AI Affiliation Data
Crystal J. Yarnall is affiliated with 4 sites of care and 2 medical groups
Crystal Yarnall's primary practice is Wholesome Family Medicine in Klamath Falls, Oregon. Crystal Yarnall is also affiliated with Sky Lakes Medical Center. The medical group on file is Wholesome Family Medicine. Dmand AI also links Crystal Yarnall to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Crystal J. Yarnall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Crystal Yarnall practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wholesome Family Medicine | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Crystal J. Yarnall is one of 1,942 family nurse practitioners in Oregon
Family is Crystal Yarnall's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Crystal Yarnall's licenses on file in 2 states: Oregon and Iowa.
Specialties and state licenses
- Family nurse practitioner, OregonPrimary
- Registered nurse, Iowa
Family nurse practitioners near Crystal Yarnall
Counts of family nurse practitioners 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
Crystal J. Yarnall treated 115 Medicare patients in 2024, average age 69
CMS counts 115 Medicare patients who saw Crystal Yarnall in 2024. The largest group is 65 to 74, with 67 patients. 70% of them have high cholesterol, and 43% have high blood pressure. 27% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Crystal Yarnall's median patient age at 47, with 61% women.
Crystal Yarnall's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Crystal Yarnall's Medicare patients by sex, 2024
- Women7363%
- Men4237%
Chronic conditions among Crystal Yarnall's Medicare patients, 2024
- High cholesterol70%
- High blood pressure43%
- Arthritis30%
- Mood disorders20%
- Anxiety18%
- Depression17%
- Ischemic heart disease16%
- COPD12%
Share of Medicare patients with each condition. A patient can have several.
Crystal Yarnall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Crystal J. Yarnall wrote 1,500 Medicare Part D claims in 2024
In 2024, Crystal Yarnall wrote 1,500 Medicare Part D claims for 121 patients. 87% of them were for generic drugs.
Crystal Yarnall's Part D claims by kind of drug, 2024
- Generic1,306 claims87%
- Brand-name178 claims12%
- Other16 claims1%
Drug classes CMS tracks in Crystal Yarnall's Part D claims, 2024
- Opioids9%132 of 1,500 claims
- Antibiotics4%65 of 1,500 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
Crystal J. Yarnall offers telehealth to Medicare patients
Crystal Yarnall accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Crystal Yarnall as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Crystal J. Yarnall received $47 in industry payments in 2025
CMS Open Payments shows 2 general payments to Crystal Yarnall from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Lundbeck LLC paid the most, $25.
Companies that paid Crystal Yarnall 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 Crystal J. Yarnall'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 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) |
| 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 Crystal J. Yarnall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Crystal J. Yarnall's NPI number?
Crystal J. Yarnall's NPI number is 1962611129. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What does Crystal J. Yarnall specialize in?
Crystal J. Yarnall is a family nurse practitioner in Klamath Falls, Oregon. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Crystal J. Yarnall practice?
Crystal Yarnall practices at 4036 S 6th St, Klamath Falls, OR 97603. Crystal Yarnall's primary practice is Wholesome Family Medicine in Klamath Falls, Oregon. Dmand AI also links Crystal Yarnall to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Crystal J. Yarnall's office phone number?
The practice phone on file for Crystal Yarnall is (541) 851-9320.
What is Crystal J. Yarnall's medical license number?
Crystal Yarnall holds Oregon license 202100029NP-PP, one of the licenses on file in 2 states.
Which states has Crystal J. Yarnall been licensed in?
Dmand AI has state licenses on file for Crystal Yarnall in Oregon and Iowa.
Which hospitals is Crystal J. Yarnall affiliated with?
Crystal Yarnall is affiliated with Sky Lakes Medical Center. Dmand AI links Crystal Yarnall to 1 more hospital.
What medical group is Crystal J. Yarnall part of?
Crystal Yarnall is linked to Wholesome Family Medicine. Dmand AI links Crystal Yarnall to 1 more medical group.
Does Crystal J. Yarnall accept Medicare?
Yes. CMS lists Crystal Yarnall as accepting Medicare assignment.
Does Crystal J. Yarnall offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Crystal Yarnall as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Crystal J. Yarnall see?
CMS counts 115 Medicare patients who saw Crystal Yarnall in 2024, with an average age of 69.
Has Crystal J. Yarnall received payments from drug or device companies?
CMS Open Payments shows $47 in general payments to Crystal Yarnall from 2 companies from 2025 to 2025. The largest total came from Lundbeck LLC.
How long has Crystal J. Yarnall been practicing?
Crystal Yarnall graduated from medical school in 2019, 7 years ago.
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