Arianna Lanier, FNP
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 2,234
- Hospital affiliations
- 1
- Industry payments
- $120
- Medical groups
- 3
- Practice address
- 2600 Redondo Avenue, Suite 500, Long Beach, CA 90806
- Practice phone
- Call (844) 562-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Arianna Lanier'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.
Arianna Lanier is a family nurse practitioner in Long Beach, California
Arianna Lanier practices at Ocean View Psychiatric Health Facility in Long Beach, California, part of CenExel Clinical Research.
Arianna Lanier's NPI, 1669137089, was assigned on November 1, 2021. Arianna Lanier holds California license 95018951.
- NPI
- 1669137089NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2021
- NPI status
- Active
- Practice phone
- (844) 562-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Arianna Lanier practices at Ocean View Psychiatric Health Facility in Long Beach, California
Arianna Lanier's primary practice is Ocean View Psychiatric Health Facility, at 2600 Redondo Avenue, Suite 500, Long Beach, CA 90806 in Los Angeles County. The practice phone is (844) 562-1212.
- Ocean View Psychiatric Health Facility2600 Redondo Avenue, Suite 500, Long Beach, CA 90806 · Los Angeles CountyPhone(844) 562-1212
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Arianna Lanier is affiliated with 1 site of care and 3 medical groups
Arianna Lanier's primary practice is Ocean View Psychiatric Health Facility in Long Beach, California, part of CenExel Clinical Research. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Arianna Lanier to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Arianna Lanier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Arianna Lanier practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ocean View Psychiatric Health Facility | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across CenExel Clinical Research and 6.2K+ hospitals, with verified contacts in the same login.
Arianna Lanier is one of 13,532 family nurse practitioners in California
Family is Arianna Lanier's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Arianna Lanier is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Arianna Lanier
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
Arianna Lanier treated 47 Medicare patients in 2024, average age 76
CMS counts 47 Medicare patients who saw Arianna Lanier in 2024. The largest group is 75 to 84, with 17 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Arianna Lanier's median patient age at 63, with 82% women.
Arianna Lanier's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Arianna Lanier's Medicare patients by sex, 2024
- Women3370%
- Men1430%
Chronic conditions among Arianna Lanier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Diabetes36%
- Osteoporosis34%
- Chronic kidney disease32%
- Ischemic heart disease28%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Arianna Lanier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women82%
- Men16%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Arianna Lanier wrote 2,234 Medicare Part D claims in 2024
In 2024, Arianna Lanier wrote 2,234 Medicare Part D claims for 607 patients. 84% of them were for generic drugs.
Arianna Lanier's Part D claims by kind of drug, 2024
- Generic1,877 claims84%
- Brand-name340 claims15%
- Other17 claims1%
Drug classes CMS tracks in Arianna Lanier's Part D claims, 2024
- Opioids1%19 of 2,234 claims
- Antibiotics5%113 of 2,234 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
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Arianna Lanier received $120 in industry payments in 2025
CMS Open Payments shows 1 general payment to Arianna Lanier from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $120.
Companies that paid Arianna Lanier 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 Arianna Lanier'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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 Arianna Lanier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Arianna Lanier's NPI number?
Arianna Lanier's NPI number is 1669137089. It was assigned on November 1, 2021, and it is active in the NPI Registry.
What does Arianna Lanier specialize in?
Arianna Lanier is a family nurse practitioner in Long Beach, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Arianna Lanier practice?
Arianna Lanier practices at 2600 Redondo Avenue, Suite 500, Long Beach, CA 90806. Arianna Lanier's primary practice is Ocean View Psychiatric Health Facility in Long Beach, California, part of CenExel Clinical Research. Dmand AI also links Arianna Lanier to 2 medical groups.
What is Arianna Lanier's office phone number?
The practice phone on file for Arianna Lanier is (844) 562-1212.
What is Arianna Lanier's medical license number?
Arianna Lanier holds California license 95018951.
Which hospitals is Arianna Lanier affiliated with?
Arianna Lanier practices at Ocean View Psychiatric Health Facility in Long Beach, California.
What medical group is Arianna Lanier part of?
Arianna Lanier is linked to Optum - Downtown Los Angeles. Dmand AI links Arianna Lanier to 2 more medical groups.
How many Medicare patients does Arianna Lanier see?
CMS counts 47 Medicare patients who saw Arianna Lanier in 2024, with an average age of 76.
Has Arianna Lanier received payments from drug or device companies?
CMS Open Payments shows $120 in general payments to Arianna Lanier from 1 company from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Arianna Lanier been practicing?
Arianna Lanier graduated from medical school in 2021, 5 years ago.
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