Maria G. Lazareva, MD
Internal Medicine Physician · Kirkland, WA
Maria G. Lazareva, MD is an internal medicine physician with a practice address in Kirkland, Washington, and NPI 1811203250, issued on Aug 24, 2010. Check the license (Washington MD60402114, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Maria G. Lazareva
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD60402114 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12040 NE 128TH St # MS -105, Kirkland, WA 98034
- Phone
- (425) 899-2560
- Enumerated
- Aug 24, 2010
- Record last updated
- Apr 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (425) 899-2079
- Medicare enrollment
- Enrolled (PECOS I20140103000463); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 12040 NE 128TH St # MS -105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lucy Doyle, MDInternal Medicine Physician1891954780
- Antonette Kanishka Karrthik, M.D.Hospitalist Physician1669834768
- Melissa Scott, AG-ACNPAcute Care Nurse Practitioner1871978353
Verify Maria G. Lazareva in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60402114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
143 Medicare Part D claims for 47 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Eliquis12 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
- King County Public Hospital District NO 2Kirkland, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
70 internal medicine physician records list a practice address in Kirkland
They are 70 of the 3,404 NPPES records with a practice address in Kirkland, and 3,079 internal medicine physician records in Washington.
All 70 in Kirkland → All 3,079 in Washington → Every provider in Kirkland →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Gloria AbacanProsser, WA1316040298
- Ahmad Abadullah, MDUniversity Place, WA1225005721
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- James Abbey, M.D.Anacortes, WA1447646039
- Joel Abbott, D.O.Tacoma, WA1477752723
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Maria G. Lazareva, MD's NPI number?
Maria G. Lazareva, MD's National Provider Identifier (NPI) is 1811203250, issued on Aug 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Maria G. Lazareva, MD located?
The NPPES record lists a practice address at 12040 NE 128TH St # MS -105, Kirkland, WA, 98034. Phone: (425) 899-2560. Providers update this record themselves, so call before visiting.
How can I verify Maria G. Lazareva, MD's license?
NPPES lists Washington license number MD60402114, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria G. Lazareva, MD prescribe under Medicare Part D?
In 2024, Maria G. Lazareva, MD had 143 Medicare Part D claims for 47 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.