Alayna Ly, D.O.
Family Medicine Physician · Ione, CA
Alayna Ly, D.O. is a family medicine physician with a practice address in Ione, California, and NPI 1396183521, issued on Jun 10, 2013. Check the license (California 20A15827, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alayna Ly
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A15827 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4001 Highway 104, Ione, CA 95640
- Phone
- (702) 388-8436
- Enumerated
- Jun 10, 2013
- Record last updated
- Apr 12, 2023
- Fax
- (702) 388-8431
- Medicare enrollment
- Enrolled (PECOS I20171005003668); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 4001 Highway 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bradley Archibald, DDSDentist1083897029
- Anthony Bowers, LCSWClinical Social Worker1427799451
- Ashlan Chavez, PH.D.Clinical Psychologist1962187252
- Melissa Derrick, RN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1427407832
- Frederick Fowler, MDForensic Psychiatry Physician1902047533
- Richard Galloway, MDGeneral Practice Physician1114109568
Verify Alayna Ly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A15827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
396 Medicare Part D claims for 195 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Atorvastatin Calcium29 claims
- Oxycodone Hcl22 claims
- Pantoprazole Sodium16 claims
- Amlodipine Besylate15 claims
- Albuterol Sulfate Hfa14 claims
- Cefpodoxime Proxetil14 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.
Bills Medicare through one group practice
- Permanente Medical Group IncLincoln, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alayna Ly among 17,133 family medicine physician records in California
Alayna Ly, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 68% of them.
- NPI issued2013 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2013 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Ione
They are 3 of the 94 NPPES records with a practice address in Ione, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Ione → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jalal Soltanian-Zadeh, DOIone, CA 956401962554196
- Sam Wong, D.O.Ione, CA 956401598999245
- Jabir Akhtar, M.D.Jackson, CA 956421932468881
- Sarah Alarabi, DOJackson, CA 956421649479205
- Thomas Bowhay, M.D.Jackson, CA 956421902919665
- Belinda Braggs, M.D.Jackson, CA 956421447346663
- Justine Lawson, DOJackson, CA 956421356920805
- Robert Ross, MDJackson, CA 956421497831044
Common questions
What is Alayna Ly, D.O.'s NPI number?
Alayna Ly, D.O.'s National Provider Identifier (NPI) is 1396183521, issued on Jun 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alayna Ly, D.O. located?
The NPPES record lists a practice address at 4001 Highway 104, Ione, CA, 95640. Phone: (702) 388-8436. Providers update this record themselves, so call before visiting.
How can I verify Alayna Ly, D.O.'s license?
NPPES lists California license number 20A15827, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alayna Ly, D.O. prescribe under Medicare Part D?
In 2024, Alayna Ly, D.O. had 396 Medicare Part D claims for 195 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.