Lawrence Borges, M.D.
Gastroenterology Physician · Cambridge, MA
Lawrence Borges, M.D. is a gastroenterology physician with a practice address in Cambridge, Massachusetts, and NPI 1043447519, issued on Jun 11, 2009. Check the license (Massachusetts 250657, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lawrence Borges
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 250657 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Mount Auburn St Ste 414, Cambridge, MA 02138
- Phone
- (617) 864-0503
- Enumerated
- Jun 11, 2009
- Record last updated
- Dec 5, 2023
- Medicare enrollment
- Enrolled (PECOS I20180226001697); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 686 in Massachusetts → Look up another NPI →
Also registered at 300 Mount Auburn St Ste 414
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samson Ferm, MDGastroenterology Physician1255785713
- Fiona Koshy, CNPFamily Nurse Practitioner1952020547
- Sara Lafreniere, PAMedical Physician Assistant1285243311
- Kathryn Moore, PA-CMedical Physician Assistant1699307538
Verify Lawrence Borges in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 250657Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average gastroenterology physician in 2024
554 Medicare Part D claims for 265 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf156 claims
- Omeprazole130 claims
- Pantoprazole Sodium52 claims
- Peg 3350-Electrolyte46 claims
- Linzess35 claims
- Famotidine22 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
- 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).
Lawrence Borges among 686 gastroenterology physician records in Massachusetts
Lawrence Borges, M.D. is one of 686 gastroenterology physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.
- NPI issued2009 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2009 · median 2004 among the 491 with a school on file
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Massachusetts
There are 686 gastroenterology physician records in Massachusetts.
All 686 in Massachusetts → Every provider in Cambridge → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Julio Ayala, MDCambridge, MA 021381104883347
- John Chobanian, M.D.Cambridge, MA 021381518040526
- Samson Ferm, MDCambridge, MA 021381255785713
- Elena Fradkov, M.D.Cambridge, MA 021381326438953
- Torre Morgan, MDCambridge, MA 021381851382360
- Frederick Ruymann, MDCambridge, MA 021381568466316
- Sharon Turissini, MDCambridge, MA 021381407942808
- Karim FawazCambridge, MA 021391952338253
Common questions
What is Lawrence Borges, M.D.'s NPI number?
Lawrence Borges, M.D.'s National Provider Identifier (NPI) is 1043447519, issued on Jun 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Borges, M.D. located?
The NPPES record lists a practice address at 300 Mount Auburn St Ste 414, Cambridge, MA, 02138. Phone: (617) 864-0503. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Borges, M.D.'s license?
NPPES lists Massachusetts license number 250657, 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 Lawrence Borges, M.D. prescribe under Medicare Part D?
In 2024, Lawrence Borges, M.D. had 554 Medicare Part D claims for 265 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.