Tony Masri, MD
Sleep Medicine (Psychiatry & Neurology) Physician · Los Gatos, CA
Tony Masri, MD is a sleep medicine (psychiatry & neurology) physician with a practice address in Los Gatos, California, and NPI 1548458466, issued on Oct 4, 2007. Check the license (California A116894, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tony Masri
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- A116894 CA
Self-reported in NPPES; status is on the state search - Practice location
- 825 Pollard RD Ste 100, Los Gatos, CA 95032
- Phone
- (408) 866-3927
- Enumerated
- Oct 4, 2007
- Entity
- Type 1 · individual
Also registered at 825 Pollard RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristin Andruska, MD, PHDNeurology Physician1619263431
Verify Tony Masri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A116894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
80% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
200 Medicare Part D claims for 41 beneficiaries, against an average of 981 among the 282 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Gabapentin40 claims
- Zolpidem Tartrate35 claims
- Trazodone Hcl27 claims
- Temazepam13 claims
- Lorazepam12 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: $110,266.68
17 payments, mostly consulting fee; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 215 providers of this specialty with any payment received $7,626.03 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.
Sleep Medicine (Psychiatry & Neurology) Physician providers in California
There are 44 sleep medicine (psychiatry & neurology) physician records in California.
Other sleep medicine (psychiatry & neurology) physician records in California
- Vivien Abad, M.D.Palo Alto, CA1861588030
- Gregory Ackroyd, M.D.Santa Rosa, CA1538192984
- Nevin Arora, MDVista, CA1518191949
- Alon Avidan, MDLos Angeles, CA1154437069
- Nishi Bhopal, M.D.San Francisco, CA1154579498
- Jed Black, M.D.Stanford, CA1750423828
- Stephen Brooks, M.D.Palo Alto, CA1922147602
- Allison Chan, DOSunnyvale, CA1841386000
- Karen Cheng, M.D.Laguna Hills, CA1518163161
- Jennifer DwyerSan Francisco, CA1508122714
Common questions
What is Tony Masri, MD's NPI number?
Tony Masri, MD's National Provider Identifier (NPI) is 1548458466, issued on Oct 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tony Masri, MD located?
The NPPES record lists a practice address at 825 Pollard RD Ste 100, Los Gatos, CA, 95032. Phone: (408) 866-3927. Providers update this record themselves, so call before visiting.
How can I verify Tony Masri, MD's license?
NPPES lists California license number A116894, 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 Tony Masri, MD prescribe under Medicare Part D?
In 2024, Tony Masri, MD had 200 Medicare Part D claims for 41 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 981. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.