Erin Christina West, NP
Nurse Practitioner · Los Angeles, CA
Erin Christina West, NP is a nurse practitioner with a practice address in Los Angeles, California, and NPI 1306324645, issued on Jul 30, 2018. Check the license (California 95009590, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Christina West
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 95009590 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Medical Plaza Suite 700, Los Angeles, CA 90095
- Phone
- (310) 267-9099
- Enumerated
- Jul 30, 2018
- Record last updated
- Apr 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20200806000651); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 100 Medical Plaza Suite 700
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Christina West in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95009590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average nurse practitioner in 2024
130 Medicare Part D claims for 51 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Gabapentin29 claims
- Oxycodone Hcl23 claims
- Metoprolol Tartrate16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $30.70
1 payment: food and beverage; the largest payer was Edwards Lifesciences Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Christina West among 8,223 nurse practitioner records in California
Erin Christina West, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 56% of them.
- NPI issued2018 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2018 · median 2017 among the 3,425 with a school on file
- Record last updated2024 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Los Angeles → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Brian Barnes, NPLos Angeles, CA 900951689782831
- Cynthia Cabatan-Awang, NPLos Angeles, CA 900951588689616
- Suzette Chafey, NPLos Angeles, CA 900951619901998
- Nanette Fong, NPLos Angeles, CA 900951154355758
- Giovanni Frias, NPLos Angeles, CA 900951699709972
- Liana Garrett, RNPLos Angeles, CA 900951801984679
- Stacey Green, NPLos Angeles, CA 900951053374397
- Vilayphone Hwang, PNPLos Angeles, CA 900951629060157
Common questions
What is Erin Christina West, NP's NPI number?
Erin Christina West, NP's National Provider Identifier (NPI) is 1306324645, issued on Jul 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erin Christina West, NP located?
The NPPES record lists a practice address at 100 Medical Plaza Suite 700, Los Angeles, CA, 90095. Phone: (310) 267-9099. Providers update this record themselves, so call before visiting.
How can I verify Erin Christina West, NP's license?
NPPES lists California license number 95009590, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Christina West, NP prescribe under Medicare Part D?
In 2024, Erin Christina West, NP had 130 Medicare Part D claims for 51 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.