Vladimir Birjiniuk, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Cambridge, MA
Vladimir Birjiniuk, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Cambridge, Massachusetts, and NPI 1952376626, issued on Feb 17, 2006. Check the license (Massachusetts 71290, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Vladimir Birjiniuk
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 71290 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Mount Auburn St, Cambridge, MA 02138
- Phone
- (617) 492-3400
- Enumerated
- Feb 17, 2006
- Record last updated
- Mar 1, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (617) 349-3792
- Medicaid ID
- 2080036 MA
- Medicare enrollment
- Enrolled (PECOS I20040914001183); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 228 in Massachusetts → Look up another NPI →
Also registered at 300 Mount Auburn St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Vladimir Birjiniuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 71290Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
37 Medicare Part D claims for 19 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
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: $30.26
1 payment: food and beverage; the largest payer was Amgen Inc. The 4,047 providers of this specialty with any payment received $7,828.84 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
- Mount Auburn Professional Services IncCambridge, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vladimir Birjiniuk among 228 thoracic surgery (cardiothoracic vascular surgery) physician records in Massachusetts
Vladimir Birjiniuk, MD is one of 228 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Massachusetts. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 51% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1980 · median 1998 among the 131 with a school on file
- Record last updated2010 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Massachusetts
There are 228 thoracic surgery (cardiothoracic vascular surgery) physician records in Massachusetts.
All 228 in Massachusetts → Every provider in Cambridge → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Peter Maggs, MDCambridge, MA 021381821077637
- Arvind Agnihotri, MDBrighton, MA 021351528058625
- Richard Moon, MDBrighton, MA 021351356336762
- Michael O'Connor, MDBrighton, MA 021351851812218
- Jacquelyn Quin, M.D.West Roxbury, MA 021321003897703
- John Sapirstein, M.D.West Roxbury, MA 021321235110982
- Daniel Wiener, M.D.West Roxbury, MA 021321528164282
- Rona Spector, MDJamaica Plain, MA 021301831449909
Common questions
What is Vladimir Birjiniuk, MD's NPI number?
Vladimir Birjiniuk, MD's National Provider Identifier (NPI) is 1952376626, issued on Feb 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vladimir Birjiniuk, MD located?
The NPPES record lists a practice address at 300 Mount Auburn St, Cambridge, MA, 02138. Phone: (617) 492-3400. Providers update this record themselves, so call before visiting.
How can I verify Vladimir Birjiniuk, MD's license?
NPPES lists Massachusetts license number 71290, 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 Vladimir Birjiniuk, MD prescribe under Medicare Part D?
In 2024, Vladimir Birjiniuk, MD had 37 Medicare Part D claims for 19 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.