Monisha Sarin, MD
Family Medicine Physician · Charlton, MA
Monisha Sarin, MD is a family medicine physician with a practice address in Charlton, Massachusetts, and NPI 1609915529, issued on Feb 6, 2007. Check the license (Massachusetts 216635, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Monisha Sarin
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 216635 MA
Self-reported in NPPES; status is on the state search - Practice location
- 9 Trolley Crossing RD, Charlton, MA 01507
- Phone
- (774) 475-0509
- Enumerated
- Feb 6, 2007
- Record last updated
- Jun 9, 2026
- Fax
- (774) 475-0510
- Medicaid ID
- 1300709 MA
- Medicare enrollment
- Enrolled (PECOS I20040318000380); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 9 Trolley Crossing RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sonja SchafferFamily Nurse Practitioner1336694439
Verify Monisha Sarin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 216635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average family medicine physician in 2024
5,564 Medicare Part D claims for 510 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 165 claims were for opioids.
Most prescribed
- Atorvastatin Calcium547 claims
- Lisinopril249 claims
- Amlodipine Besylate248 claims
- Omeprazole244 claims
- Levothyroxine Sodium230 claims
- Ketoconazole158 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 2 group practices
- Saint Vincent Physician Services IncAuburn, MA
- Shane Speirs MD II PLLCAuburn, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Monisha Sarin among 2,265 family medicine physician records in Massachusetts
Monisha Sarin, MD is one of 2,265 family medicine 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 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 47% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1985 · median 2006 among the 1,529 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Charlton
They are 6 of the 149 NPPES records with a practice address in Charlton, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Charlton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Cohen, MDCharlton, MA 015071962478008
- Brenda Geddis-Comrie, MDCharlton, MA 015071306945092
- Paul Harrington, MDCharlton, MA 015071972671758
- Carleen McQuaid, MS RNC NURSE PRACTITCharlton, MA 015071780895433
- Archana Shah, MDCharlton, MA 015071184685133
- Sreekiran Thotakura, M.D., MPHClinton, MA 015101821415035
- Edlira Duro, M.D.Auburn, MA 015011760425003
- Thomas Jaquith-Houston, M.D.Auburn, MA 015011013074681
Common questions
What is Monisha Sarin, MD's NPI number?
Monisha Sarin, MD's National Provider Identifier (NPI) is 1609915529, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Monisha Sarin, MD located?
The NPPES record lists a practice address at 9 Trolley Crossing RD, Charlton, MA, 01507. Phone: (774) 475-0509. Providers update this record themselves, so call before visiting.
How can I verify Monisha Sarin, MD's license?
NPPES lists Massachusetts license number 216635, 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 Monisha Sarin, MD prescribe under Medicare Part D?
In 2024, Monisha Sarin, MD had 5,564 Medicare Part D claims for 510 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.