Loreen G. Leu, FNP
- Medicare patients, 2024
- 348
- Part D claims, 2024
- 2,462
- Hospital affiliations
- 1
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 1615 Delaware Street, Longview, WA 98632
- Practice phone
- Call (360) 414-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Loreen Leu'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.
Loreen G. Leu is a family nurse practitioner in Longview, Washington
Loreen Leu practices at PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth.
Loreen Leu's NPI, 1740563675, was assigned on September 27, 2011. Loreen Leu holds Washington license N361205317.
- NPI
- 1740563675NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810160215
- NPI enumeration date
- September 27, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 414-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Loreen G. Leu practices at PeaceHealth St. John Medical Center in Longview, Washington
Loreen Leu's primary practice is PeaceHealth St. John Medical Center, at 1615 Delaware Street, Longview, WA 98632 in Cowlitz County. The practice phone is (360) 414-2000.
- PeaceHealth St. John Medical Center1615 Delaware Street, Longview, WA 98632 · Cowlitz CountyPhone(360) 414-2000
Source: Dmand AI Affiliation Data
Loreen G. Leu is affiliated with 1 site of care and 2 medical groups
Loreen Leu's primary practice is PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth. The medical group on file is PeaceHealth St. John Medical Center. Dmand AI also links Loreen Leu to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Loreen G. Leu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Loreen Leu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth St. John Medical Center | Available with a free account |
| +1 medical group | 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 PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Loreen G. Leu is one of 2,841 family nurse practitioners in Washington
Family is Loreen Leu's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Loreen Leu's licenses on file in 2 states: Washington and Oregon.
Specialties and state licenses
- Family nurse practitioner, WashingtonPrimary
- Oregon license
Family nurse practitioners near Loreen Leu
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
Loreen G. Leu treated 348 Medicare patients in 2024, average age 77
CMS counts 348 Medicare patients who saw Loreen Leu in 2024. The largest group is 75 to 84, with 152 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Loreen Leu's median patient age at 76, with 52% women.
Loreen Leu's Medicare patients by age, 2024
Loreen Leu's Medicare patients by sex, 2024
- Women14843%
- Men20057%
Chronic conditions among Loreen Leu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure60%
- Ischemic heart disease59%
- Atrial fibrillation54%
- Arthritis44%
- Chronic kidney disease42%
- Diabetes36%
Share of Medicare patients with each condition. A patient can have several.
Loreen Leu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Loreen G. Leu wrote 2,462 Medicare Part D claims in 2024
In 2024, Loreen Leu wrote 2,462 Medicare Part D claims for 459 patients. 79% of them were for generic drugs.
Loreen Leu's Part D claims by kind of drug, 2024
- Generic1,942 claims79%
- Brand-name520 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Loreen G. Leu takes part in Medicare
Loreen Leu 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)
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Sources for Loreen G. Leu'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 Loreen G. Leu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Loreen G. Leu's NPI number?
Loreen G. Leu's NPI number is 1740563675. It was assigned on September 27, 2011, and it is active in the NPI Registry.
What does Loreen G. Leu specialize in?
Loreen G. Leu is a family nurse practitioner in Longview, Washington. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Loreen G. Leu practice?
Loreen Leu practices at 1615 Delaware Street, Longview, WA 98632. Loreen Leu's primary practice is PeaceHealth St. John Medical Center in Longview, Washington, part of PeaceHealth. Dmand AI also links Loreen Leu to 1 medical group.
What is Loreen G. Leu's office phone number?
The practice phone on file for Loreen Leu is (360) 414-2000.
What is Loreen G. Leu's medical license number?
Loreen Leu holds Washington license N361205317, one of the licenses on file in 2 states.
Which states has Loreen G. Leu been licensed in?
Dmand AI has state licenses on file for Loreen Leu in Washington and Oregon.
Which hospitals is Loreen G. Leu affiliated with?
Loreen Leu practices at PeaceHealth St. John Medical Center in Longview, Washington.
What medical group is Loreen G. Leu part of?
Loreen Leu is linked to PeaceHealth St. John Medical Center. Dmand AI links Loreen Leu to 1 more medical group.
Does Loreen G. Leu accept Medicare?
Yes. CMS lists Loreen Leu as accepting Medicare assignment.
How many Medicare patients does Loreen G. Leu see?
CMS counts 348 Medicare patients who saw Loreen Leu in 2024, with an average age of 77.
How long has Loreen G. Leu been practicing?
Loreen Leu graduated from medical school in 2011, 15 years ago.
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