Elizabeth J. Rourke, M.D.
Internal Medicine Physician · Brookline, MA
Elizabeth J. Rourke, M.D. is an internal medicine physician with a practice address in Brookline, Massachusetts, and NPI 1386625739, issued on Nov 10, 2005. Check the license (Massachusetts 219621, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Elizabeth J. Rourke
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 219621 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Brookline PL Ste 225, Brookline, MA 02445
- Phone
- (857) 307-4400
- Enumerated
- Nov 10, 2005
- Record last updated
- Feb 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (857) 307-4414
- Medicaid IDs
- 2035936 MA
110036084A MA - Medicare enrollment
- Enrolled (PECOS I20040413001385); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 1 Brookline PL Ste 225
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Keegan, MDInternal Medicine Physician1952364143
- David Luftman, M.D., M.P.H.Internal Medicine Physician1063779056
- Daniel Perl, M.D.Family Medicine Physician1578826467
- Rattna Phull, MDInternal Medicine Physician1629035928
- Theresa ShanahanPrimary Care Nurse Practitioner1598598690
- Daniel Simpson, MDInternal Medicine Physician1043277643
Verify Elizabeth J. Rourke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 219621Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,460 Medicare Part D claims for 253 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium169 claims
- Amlodipine Besylate95 claims
- Levothyroxine Sodium78 claims
- Losartan Potassium75 claims
- Lisinopril47 claims
- Simvastatin45 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.
Bills Medicare through one group practice
- Brigham And Womens Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth J. Rourke among 6,825 internal medicine physician records in Massachusetts
Elizabeth J. Rourke, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2001 · median 2004 among the 4,103 with a school on file
- Record last updated2020 · 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
- Rebecca Ashkenazy, M.D.Brookline, MA 024451619934403
- Ali Bahadori, MDBrookline, MA 024451376592584
- David Mark Davidson, M.D.Brookline, MA 024451457399677
- Kurt Fabrick, M.D., M.P.H.Brookline, MA 024451538113477
- Ronald Katz, M.D.Brookline, MA 024451508834011
- Christine Keegan, MDBrookline, MA 024451952364143
- Robin Mayfield, M.D.Brookline, MA 024451225098924
- Rattna Phull, MDBrookline, MA 024451629035928
Common questions
What is Elizabeth J. Rourke, M.D.'s NPI number?
Elizabeth J. Rourke, M.D.'s National Provider Identifier (NPI) is 1386625739, issued on Nov 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth J. Rourke, M.D. located?
The NPPES record lists a practice address at 1 Brookline PL Ste 225, Brookline, MA, 02445. Phone: (857) 307-4400. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth J. Rourke, M.D.'s license?
NPPES lists Massachusetts license number 219621, 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 Elizabeth J. Rourke, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth J. Rourke, M.D. had 1,460 Medicare Part D claims for 253 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.