Calin Vasiliu, MD
Surgery Physician · Westford, MA
Calin Vasiliu, MD is a surgery physician with a practice address in Westford, Massachusetts, and NPI 1093861817, issued on Jan 26, 2007. Check the license (Massachusetts 214063, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Calin Vasiliu
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 214063 MA
Self-reported in NPPES; status is on the state search - Practice location
- 5 Cornerstone SQ Ste 201, Westford, MA 01886
- Phone
- (978) 577-6120
- Enumerated
- Jan 26, 2007
- Record last updated
- Aug 8, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100806000696); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,003 in Massachusetts → Look up another NPI →
Verify Calin Vasiliu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 214063Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average surgery physician in 2024
95 Medicare Part D claims for 54 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Triamcinolone Acetonide35 claims
- Mupirocin21 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.
Calin Vasiliu among 1,003 surgery physician records in Massachusetts
Calin Vasiliu, MD is one of 1,003 surgery physician records with a practice address in Massachusetts. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 50% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2000 · median 2003 among the 503 with a school on file
- Record last updated2018 · 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 208600000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Massachusetts
There are 1,003 surgery physician records in Massachusetts.
All 1,003 in Massachusetts → Every provider in Westford → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Naomi Goldsmith, MDWinchester, MA 018901548641053
- Richard Weiner, M.D.Winchester, MA 018901790753671
- Matthew Brown, MDWakefield, MA 018801154436210
- Robert Sloane, M.D.Lynn, MA 019041215045786
- Eugene Smith, MDLynn, MA 019041972605061
- Akmal Khan, MDNorth Chelmsford, MA 018631083690879
- Jeremy Moses, MDNorth Chelmsford, MA 018631063487114
- Nari Sabeti, MDNorth Chelmsford, MA 018631720209190
Common questions
What is Calin Vasiliu, MD's NPI number?
Calin Vasiliu, MD's National Provider Identifier (NPI) is 1093861817, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Calin Vasiliu, MD located?
The NPPES record lists a practice address at 5 Cornerstone SQ Ste 201, Westford, MA, 01886. Phone: (978) 577-6120. Providers update this record themselves, so call before visiting.
How can I verify Calin Vasiliu, MD's license?
NPPES lists Massachusetts license number 214063, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Calin Vasiliu, MD prescribe under Medicare Part D?
In 2024, Calin Vasiliu, MD had 95 Medicare Part D claims for 54 beneficiaries; the average among surgery physician prescribers was 147. 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.