Karim Lashin, D.O
Anesthesiology Physician · Bethesda, MD
Karim Lashin, D.O is an anesthesiology physician with a practice address in Bethesda, Maryland, and NPI 1053647685, issued on Nov 2, 2009. Check the license (Maryland H0089397, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Karim Lashin
- Credential
- D.O
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- H0089397 MD
0102208128 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8600 Old Georgetown RD, Bethesda, MD 20814
- Phone
- (301) 896-3100
- Enumerated
- Nov 2, 2009
- Record last updated
- Jan 5, 2026
- Medicaid ID
- PENDING MD
- Medicare enrollment
- Enrolled (PECOS I20200713000120); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,253 in Maryland → Look up another NPI →
Also registered at 8600 Old Georgetown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karim Lashin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license H0089397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 66 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- First Colonies Anesthesia Associates, LLCFrederick, MD
- Inova Cares - CommunityFairfax, VA
- Medstar Medical Group II LLCBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karim Lashin among 1,253 anesthesiology physician records in Maryland
Karim Lashin, D.O is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.
- NPI issued2009 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2016 · median 2005 among the 813 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 anesthesiology physician records list a practice address in Bethesda
They are 107 of the 7,245 NPPES records with a practice address in Bethesda, and 1,253 anesthesiology physician records in Maryland.
All 1,253 in Maryland → Every provider in Bethesda → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Shilpa Bahethi, M.D.Bethesda, MD 208141932289519
- Peter Bitskey, MDBethesda, MD 208141902002918
- Jose Dominguez, M.D.Bethesda, MD 208141942201884
- Jane Elsten, M.D.Bethesda, MD 208141841370434
- Gregory Hendricks, M.D.Bethesda, MD 208141255411872
- Arlene Hudson, M.D.Bethesda, MD 208141265404891
- Kevin McKenney, M.D.Bethesda, MD 208141639119571
- Nii-Ayikai Quaye, M.DBethesda, MD 208141184859787
Common questions
What is Karim Lashin, D.O's NPI number?
Karim Lashin, D.O's National Provider Identifier (NPI) is 1053647685, issued on Nov 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Karim Lashin, D.O located?
The NPPES record lists a practice address at 8600 Old Georgetown RD, Bethesda, MD, 20814. Phone: (301) 896-3100. Providers update this record themselves, so call before visiting.
How can I verify Karim Lashin, D.O's license?
NPPES lists Maryland license number H0089397, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Karim Lashin, D.O's MIPS final score?
The 2023 MIPS final score is 66 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.