Stella Lai, MD
Neurology Physician · Santa Rosa, CA
Stella Lai, MD is a neurology physician with a practice address in Santa Rosa, California, and NPI 1588906663, issued on Mar 26, 2013. Check the license (California A154245, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stella Lai
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- A154245 CA
036.142478 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1162 Montgomery Dr Ste 3, Santa Rosa, CA 95405
- Phone
- (707) 890-4250
- Enumerated
- Mar 26, 2013
- Record last updated
- Nov 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (707) 303-3996
- Medicare enrollment
- Enrolled (PECOS I20180426002327); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1162 Montgomery Dr Ste 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frederick Bennett, M.D.Orthopaedic Surgery Physician1205879830
- Donald Whisler, M.D.Rheumatology Physician1639516149
Verify Stella Lai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A154245Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average neurology physician in 2024
913 Medicare Part D claims for 259 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Carbidopa-Levodopa136 claims
- Donepezil Hcl113 claims
- Levetiracetam104 claims
- Memantine Hcl98 claims
- Lamotrigine43 claims
- Topiramate38 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: $704.54
35 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- Providence Medical FoundationPetaluma, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
Other neurology physician records in California
- Venkat Raghav Aachi, MDThousand Oaks, CA1740640051
- John Aalbers, M.D.San Diego, CA1942262431
- Kafia Abbasi, M.D.French Camp, CA1215114897
- Puya Abbassi, D.O.San Jose, CA1831695428
- Ahmed Abdelhak, MB CHBSan Francisco, CA1053013748
- Diana Abdulrahman, M.D.Pomona, CA1518276880
- Hadi Abou El Hassan, MDLos Angeles, CA1053995720
- John Paul Aboubechara, MD, PHDPalo Alto, CA1205461803
- Saheil AboutalibLong Beach, CA1548551112
- Justin Abraham, M.D., M.B.A.Santa Barbara, CA1225322522
Common questions
What is Stella Lai, MD's NPI number?
Stella Lai, MD's National Provider Identifier (NPI) is 1588906663, issued on Mar 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Stella Lai, MD located?
The NPPES record lists a practice address at 1162 Montgomery Dr Ste 3, Santa Rosa, CA, 95405. Phone: (707) 890-4250. Providers update this record themselves, so call before visiting.
How can I verify Stella Lai, MD's license?
NPPES lists California license number A154245, 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 Stella Lai, MD prescribe under Medicare Part D?
In 2024, Stella Lai, MD had 913 Medicare Part D claims for 259 beneficiaries; the average among neurology physician prescribers was 1,370. 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.