Michael Shear, M.D.
Emergency Medicine Physician · Concord, MA
Michael Shear, M.D. is an emergency medicine physician with a practice address in Concord, Massachusetts, and NPI 1548217235, issued on May 28, 2006. Check the license (Massachusetts 48659, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael Shear
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 48659 MA
Self-reported in NPPES; status is on the state search - Practice location
- 133 Ornac, Concord, MA 01742
- Phone
- (978) 287-3694
- Enumerated
- May 28, 2006
- Record last updated
- Aug 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 133 Ornac
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sam Bagchi, M.D.Internal Medicine Physician1528011483
- Suan Baur, RNRegistered Nurse1376893396
- Peter Benjamin, M.D.Internal Medicine Physician1073669248
- Tiffany Blais, FNPNurse Practitioner1518753235
- Shawn Boland, R.PH.Pharmacist1356328389
Verify Michael Shear in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 48659Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average emergency medicine physician in 2024
18 Medicare Part D claims for 11 beneficiaries, against an average of 226 among the 54,106 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.
Michael Shear among 1,829 emergency medicine physician records in Massachusetts
Michael Shear, M.D. is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2013 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 emergency medicine physician records list a practice address in Concord
They are 17 of the 1,078 NPPES records with a practice address in Concord, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Concord → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Thomas Amoroso, MDConcord, MA 017421497719033
- David Barash, M.D.Concord, MA 017421699756296
- Joseph Bergen, D.O.Concord, MA 017421518921972
- Thomas Buckley, MDConcord, MA 017421750312443
- Robert Collins, M.D.Concord, MA 017421750320289
- Margaret Dozark, M.D.Concord, MA 017421700818051
- Deborah Gobetz, MDConcord, MA 017421619077971
- Deborah Greene, M.D.Concord, MA 017421154369452
Common questions
What is Michael Shear, M.D.'s NPI number?
Michael Shear, M.D.'s National Provider Identifier (NPI) is 1548217235, issued on May 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Shear, M.D. located?
The NPPES record lists a practice address at 133 Ornac, Concord, MA, 01742. Phone: (978) 287-3694. Providers update this record themselves, so call before visiting.
How can I verify Michael Shear, M.D.'s license?
NPPES lists Massachusetts license number 48659, 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 Michael Shear, M.D. prescribe under Medicare Part D?
In 2024, Michael Shear, M.D. had 18 Medicare Part D claims for 11 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.