NPPES file of Aug 9, 2026

Ratneshwar Singh Sandhu, DDS

Dentist · Springfield, MA

Ratneshwar Singh Sandhu, DDS is a dentist with a practice address in Springfield, Massachusetts, and NPI 1831819648, issued on Aug 31, 2022. Check the license (Massachusetts DN1859571, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831819648
Name
Ratneshwar Singh Sandhu
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
DN1859571 MA
Self-reported in NPPES; status is on the state search
Practice location
481 Breckwood Bulavard, Springfield, MA 01109
Phone
(413) 334-8400
Enumerated
Aug 31, 2022
Record last updated
Aug 31, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Ratneshwar Singh Sandhu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license DN1859571
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

76% more Medicare Part D claims than the average dentist in 2024

151 Medicare Part D claims for 97 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Ratneshwar Sandhu151
  2. Specialty average86

Most prescribed

  1. Amoxicillin109 claims
  2. Clindamycin Hcl23 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.

Ratneshwar Singh Sandhu among 2,934 dentist records in Massachusetts

Ratneshwar Singh Sandhu, DDS is one of 2,934 dentist records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Massachusetts

There are 2,934 dentist records in Massachusetts.

The 8 dentist records with the nearest ZIP codes

  1. Ruchi AhujaSpringfield, MA 011091194200451
  2. Soolmaz AjdariSpringfield, MA 011091700121431
  3. Lakshmi Bethi, DMDSpringfield, MA 011091053669473
  4. Chaiyoon Cho, D.D.S.Springfield, MA 011091477993145
  5. Seung HanSpringfield, MA 011091104597251
  6. Roy Kim, D.M.DSpringfield, MA 011091306191051
  7. Ji Won KimSpringfield, MA 011091164004206
  8. Jessie Lee, DDSSpringfield, MA 011091821727298

Common questions

What is Ratneshwar Singh Sandhu, DDS's NPI number?

Ratneshwar Singh Sandhu, DDS's National Provider Identifier (NPI) is 1831819648, issued on Aug 31, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ratneshwar Singh Sandhu, DDS located?

The NPPES record lists a practice address at 481 Breckwood Bulavard, Springfield, MA, 01109. Phone: (413) 334-8400. Providers update this record themselves, so call before visiting.

How can I verify Ratneshwar Singh Sandhu, DDS's license?

NPPES lists Massachusetts license number DN1859571, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Ratneshwar Singh Sandhu, DDS prescribe under Medicare Part D?

In 2024, Ratneshwar Singh Sandhu, DDS had 151 Medicare Part D claims for 97 beneficiaries; the average among dentist prescribers was 86. 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.