R Roger Komer, M.D.
Internal Medicine Physician · Brookline, MA
R Roger Komer, M.D. is an internal medicine physician with a practice address in Brookline, Massachusetts, and NPI 1235178237, issued on Jun 5, 2006. Check the license (Massachusetts 37673, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- R Roger Komer
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 37673 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1180 Beacon St, Brookline, MA 02446
- Phone
- (617) 739-6300
- Enumerated
- Jun 5, 2006
- Record last updated
- Aug 11, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 1180 Beacon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Abraham, PTPhysical Therapist1053419838
- Tamra Adams, PA-CPhysician Assistant1275218448
- Mariam Adili Skinner, PTPhysical Therapist1598864696
- Derick Anderson, PHARMDPharmacist1093893984
- Leah Bass, LICSWClinical Social Worker1346339520
- Tammy Binder, M.D.Psychiatry Physician1336201607
Verify R Roger Komer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 37673Check 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
146 Medicare Part D claims for 58 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium45 claims
- Losartan Potassium16 claims
- Amlodipine Besylate15 claims
- Levothyroxine Sodium11 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.
R Roger Komer among 6,825 internal medicine physician records in Massachusetts
R Roger Komer, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2011 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 internal medicine physician records list a practice address in Brookline
They are 57 of the 2,357 NPPES records with a practice address in Brookline, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Brookline → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Paul Blando, M.D.Brookline, MA 024461063451862
- Richard Brodie, M.D.Brookline, MA 024461912900473
- Jayson Carr, M.D.Brookline, MA 024461780611798
- William Goldberg, M.D.Brookline, MA 024461558336180
- Parnag Kasarjian, M.D.Brookline, MA 024461114966207
- Cyrus Komer, MDBrookline, MA 024461184602302
- Hua Lu, MD PHDBrookline, MA 024461043288749
- Bruce Pastor, MDBrookline, MA 024461447228358
Common questions
What is R Roger Komer, M.D.'s NPI number?
R Roger Komer, M.D.'s National Provider Identifier (NPI) is 1235178237, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is R Roger Komer, M.D. located?
The NPPES record lists a practice address at 1180 Beacon St, Brookline, MA, 02446. Phone: (617) 739-6300. Providers update this record themselves, so call before visiting.
How can I verify R Roger Komer, M.D.'s license?
NPPES lists Massachusetts license number 37673, 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 R Roger Komer, M.D. prescribe under Medicare Part D?
In 2024, R Roger Komer, M.D. had 146 Medicare Part D claims for 58 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.