Sachin Shamkant Phansalkar, M.D.
Psychiatry Physician · Mansfield, MA
Sachin Shamkant Phansalkar, M.D. is a psychiatry physician with a practice address in Mansfield, Massachusetts, and NPI 1982724852, issued on Apr 2, 2007. Check the license (Massachusetts 232669, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Sachin Shamkant Phansalkar
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 232669 MA
Self-reported in NPPES; status is on the state search - Practice location
- 800 S Main St Ste 103, Mansfield, MA 02048
- Phone
- (508) 261-7111
- Enumerated
- Apr 2, 2007
- Record last updated
- Oct 6, 2025
- Fax
- (508) 261-7112
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,736 in Massachusetts → Look up another NPI →
Verify Sachin Shamkant Phansalkar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 232669Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatry physician in 2024
166 Medicare Part D claims for 18 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Clonazepam37 claims
- Dextroamphetamine-Amphet Er17 claims
- Bupropion Xl16 claims
- Methylphenidate Hcl12 claims
- Quetiapine Fumarate12 claims
- Sertraline Hcl12 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.
Sachin Shamkant Phansalkar among 2,736 psychiatry physician records in Massachusetts
Sachin Shamkant Phansalkar, M.D. is one of 2,736 psychiatry physician records with a practice address in Massachusetts. 65% 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 49% of them.
- NPI issued2007 · 49% of these records are older, 37% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Massachusetts
There are 2,736 psychiatry physician records in Massachusetts.
All 2,736 in Massachusetts → Every provider in Mansfield → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Johannah Hetherington, RNMansfield, MA 020481114806452
- Hala Moustafa, M.B.B.CH/M.D.Medfield, MA 020521245592161
- Robert Beckhardt, M.D.Hingham, MA 020431386704880
- Akos Beszterczey, M.D.Hingham, MA 020431568409266
- Vanessa Burtner, M.D.Hingham, MA 020431962692095
- Jennifer Finnerty, NPHingham, MA 020431720586084
- Sylvia Fogel, M.D.Hingham, MA 020431124146766
- Thomas Green, MDHingham, MA 020431528025251
Common questions
What is Sachin Shamkant Phansalkar, M.D.'s NPI number?
Sachin Shamkant Phansalkar, M.D.'s National Provider Identifier (NPI) is 1982724852, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sachin Shamkant Phansalkar, M.D. located?
The NPPES record lists a practice address at 800 S Main St Ste 103, Mansfield, MA, 02048. Phone: (508) 261-7111. Providers update this record themselves, so call before visiting.
How can I verify Sachin Shamkant Phansalkar, M.D.'s license?
NPPES lists Massachusetts license number 232669, 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 Sachin Shamkant Phansalkar, M.D. prescribe under Medicare Part D?
In 2024, Sachin Shamkant Phansalkar, M.D. had 166 Medicare Part D claims for 18 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.