Lynsey Louise Lakin, FNP-C
Nurse Practitioner · Arcadia, CA
Lynsey Louise Lakin, FNP-C is a nurse practitioner with a practice address in Arcadia, California, and NPI 1861890030, issued on Dec 19, 2014. Check the license (California 23845, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lynsey Louise Lakin
- Credential
- FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 23845 CA
F0813038 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1015 N 1St Ave Apt A, Arcadia, CA 91006
- Phone
- (626) 598-3770
- Enumerated
- Dec 19, 2014
- Record last updated
- Nov 8, 2023
- Fax
- (909) 946-9931
- Medicare enrollment
- Enrolled (PECOS I20160727002187); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 1015 N 1St Ave Apt A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- George Nune, M.D.Epilepsy Physician1699099358
Verify Lynsey Louise Lakin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 23845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average nurse practitioner in 2024
1,860 Medicare Part D claims for 179 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 23 claims were for opioids.
Most prescribed
- Baclofen135 claims
- Gabapentin125 claims
- Dalfampridine Er73 claims
- Kesimpta Pen69 claims
- Gammagard Liquid53 claims
- Octagam52 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 56.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $154,372.34
414 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. 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 2 group practices
- Regents OF The University OF CaliforniaRiverside, CA
- West Coast Neurology, IncArcadia, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lynsey Louise Lakin among 8,223 nurse practitioner records in California
Lynsey Louise Lakin, FNP-C 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 2014, is newer than 42% of them.
- NPI issued2014 · 42% of these records are older, 55% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2013 · median 2017 among the 3,425 with a school on file
- Record last updated2023 · 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).
24 nurse practitioner records list a practice address in Arcadia
They are 24 of the 2,033 NPPES records with a practice address in Arcadia, and 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Arcadia → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jeny Jason Asis, NPArcadia, CA 910061871220129
- Jade Bajarias, NPArcadia, CA 910061851061352
- Charlene Doreza, NPArcadia, CA 910061750680252
- Gail Hartley, RNPArcadia, CA 910061811903404
- Diane Kirbis, NP-CArcadia, CA 910061790715712
- Reginald James Lacson, NPArcadia, CA 910061780563981
- Joycelyn LeeArcadia, CA 910061114810173
- Kathy Lu, NPArcadia, CA 910061366280471
Common questions
What is Lynsey Louise Lakin, FNP-C's NPI number?
Lynsey Louise Lakin, FNP-C's National Provider Identifier (NPI) is 1861890030, issued on Dec 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Lynsey Louise Lakin, FNP-C located?
The NPPES record lists a practice address at 1015 N 1St Ave Apt A, Arcadia, CA, 91006. Phone: (626) 598-3770. Providers update this record themselves, so call before visiting.
How can I verify Lynsey Louise Lakin, FNP-C's license?
NPPES lists California license number 23845, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lynsey Louise Lakin, FNP-C prescribe under Medicare Part D?
In 2024, Lynsey Louise Lakin, FNP-C had 1,860 Medicare Part D claims for 179 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Lynsey Louise Lakin, FNP-C's MIPS final score?
The 2023 MIPS final score is 56.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.