Courtnie Ly, PA
Physician Assistant · Encinitas, CA
Courtnie Ly, PA is a physician assistant with a practice address in Encinitas, California, and NPI 1538874995, issued on Jan 19, 2023. Check the license (California 62218, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtnie Ly
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 62218 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1130 2ND St, Encinitas, CA 92024
- Phone
- (760) 736-6767
- Enumerated
- Jan 19, 2023
- Record last updated
- Dec 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20230622001587); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1130 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brittany Boyd, DOFamily Medicine Physician1518658004
- Lydia D'Souza, MDFamily Medicine Physician1932343746
- Shana Forsman, PA-C, MPAPPhysician Assistant1306026737
- Rosemarie Garcia, LMFTMarriage & Family Therapist1710410980
- Jennifer Golden, DOFamily Medicine Physician1003304031
Verify Courtnie Ly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 62218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average physician assistant in 2024
3,784 Medicare Part D claims for 675 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 115 claims were for opioids.
Most prescribed
- Albuterol Sulfate Hfa150 claims
- Levothyroxine Sodium117 claims
- Losartan Potassium104 claims
- Duloxetine Hcl101 claims
- Metformin Hcl101 claims
- Atorvastatin Calcium100 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: $1,238.31
56 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Monica Perlman MD IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Courtnie Ly among 14,451 physician assistant records in California
Courtnie Ly, PA is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2022 · median 2018 among the 7,214 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
53 physician assistant records list a practice address in Encinitas
They are 53 of the 1,874 NPPES records with a practice address in Encinitas, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Encinitas → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Theresa Beauchamp, PAEncinitas, CA 920241245350578
- John Cowan, P.A.Encinitas, CA 920241083706089
- Margaret Diliberto, P.A.-C.Encinitas, CA 920241205922887
- Kathleen Dominguez, P.A.Encinitas, CA 920241689784530
- Ashley Dominique, PA-CEncinitas, CA 920241437454634
- Shana Forsman, PA-C, MPAPEncinitas, CA 920241306026737
- Kristina Frederick, PHYSICIAN ASSTEncinitas, CA 920241447311170
- Tuyet Le, PAEncinitas, CA 920241194735589
Common questions
What is Courtnie Ly, PA's NPI number?
Courtnie Ly, PA's National Provider Identifier (NPI) is 1538874995, issued on Jan 19, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Courtnie Ly, PA located?
The NPPES record lists a practice address at 1130 2ND St, Encinitas, CA, 92024. Phone: (760) 736-6767. Providers update this record themselves, so call before visiting.
How can I verify Courtnie Ly, PA's license?
NPPES lists California license number 62218, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Courtnie Ly, PA prescribe under Medicare Part D?
In 2024, Courtnie Ly, PA had 3,784 Medicare Part D claims for 675 beneficiaries; the average among physician assistant prescribers was 830. 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.