Kunwar S. Singh, M.D.
Internal Medicine Physician · Malden, MA
Kunwar S. Singh, M.D. is an internal medicine physician with a practice address in Malden, Massachusetts, and NPI 1932181088, issued on Nov 15, 2005. Check the license (Massachusetts 37368, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kunwar S. Singh
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 37368 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1127 Salem St, Malden, MA 02148
- Phone
- (781) 324-0242
- Enumerated
- Nov 15, 2005
- Record last updated
- Jan 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (781) 324-2930
- Medicaid ID
- 2024217 MA
- Medicare enrollment
- Enrolled (PECOS I20050818000093); accepts Medicare assignment
- 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 1127 Salem St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manorama Mathur, M.D.Pediatrics Physician1245212570
Verify Kunwar S. Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 37368Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,103 Medicare Part D claims for 52 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Rosuvastatin Calcium91 claims
- Amlodipine Besylate68 claims
- Albuterol Sulfate Hfa64 claims
- Ezetimibe59 claims
- Levothyroxine Sodium57 claims
- Lisinopril49 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.
Industry payments in 2024: $524.26
25 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kunwar S. Singh among 6,825 internal medicine physician records in Massachusetts
Kunwar S. Singh, 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
- Graduated1961 · median 2004 among the 4,103 with a school on file
- Record last updated2016 · 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).
Internal Medicine Physician providers in Massachusetts
There are 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Malden → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Arnold Blank, MDMalden, MA 021481659318459
- John Carroll, M.D.Malden, MA 021481376511717
- Ivy Lee, M.D.Malden, MA 021481578959292
- Abdulelah Naqshabandi, M.DMalden, MA 021481437317963
- Kathleen Oneil-Smith, MDMalden, MA 021481891775185
- Frances Schuss, MDMalden, MA 021481124091491
- David Tee, M. D.Malden, MA 021481003884677
- Megan Callahan, M.D.Everett, MA 021491881662864
Common questions
What is Kunwar S. Singh, M.D.'s NPI number?
Kunwar S. Singh, M.D.'s National Provider Identifier (NPI) is 1932181088, issued on Nov 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kunwar S. Singh, M.D. located?
The NPPES record lists a practice address at 1127 Salem St, Malden, MA, 02148. Phone: (781) 324-0242. Providers update this record themselves, so call before visiting.
How can I verify Kunwar S. Singh, M.D.'s license?
NPPES lists Massachusetts license number 37368, 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 Kunwar S. Singh, M.D. prescribe under Medicare Part D?
In 2024, Kunwar S. Singh, M.D. had 1,103 Medicare Part D claims for 52 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.