NPPES file of Aug 9, 2026

Spyridon Kantas, MD

Adolescent Medicine (Internal Medicine) Physician · Andover, MA

Spyridon Kantas, MD is an adolescent medicine (internal medicine) physician with a practice address in Andover, Massachusetts, and NPI 1154317089, issued on Sep 26, 2005. Check the license (Massachusetts 216696, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1154317089
Name
Spyridon Kantas
Credential
MD
Primary taxonomy
Adolescent Medicine (Internal Medicine) Physician 207RA0000X
License number
216696 MA
Self-reported in NPPES; status is on the state search
Practice location
69 Park St, Andover, MA 01810
Phone
(978) 409-1137
Enumerated
Sep 26, 2005
Record last updated
Feb 11, 2026
Fax
(978) 409-1906
Medicaid ID
2084520 MA
Medicare enrollment
Enrolled (PECOS I20040928000101); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Spyridon Kantas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 216696
    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
Open the Massachusetts license search

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39% more Medicare Part D claims than the average adolescent medicine (internal medicine) physician in 2024

5,056 Medicare Part D claims for 395 beneficiaries, against an average of 3,639 among the 177 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 76 claims were for opioids.

  1. Spyridon Kantas5,056
  2. Specialty average3,639

Most prescribed

  1. Atorvastatin Calcium561 claims
  2. Lisinopril313 claims
  3. Amlodipine Besylate311 claims
  4. Levothyroxine Sodium224 claims
  5. Rosuvastatin Calcium182 claims
  6. Metformin Hcl125 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

  1. Medical Care OF Boston Management CorporationAndover, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adolescent Medicine (Internal Medicine) Physician providers in Massachusetts

There are 13 adolescent medicine (internal medicine) physician records in Massachusetts.

Other adolescent medicine (internal medicine) physician records in Massachusetts

  1. Nicole Bloor, MDWakefield, MA1861468233
  2. Stephanie Corrado, MDBoston, MA1073536827
  3. Holly Gooding, MDBoston, MA1750430393
  4. Mohammad Hakim, MDMedford, MA1760578777
  5. Thomas Nary, M.D.Chestnut Hill, MA1093840779
  6. Barbara Opray, MDCambridge, MA1639142490
  7. Ashok Patel, M.D.Dorchester Center, MA1902825441
  8. Jennifer Rosenblum, MDWaltham, MA1316998107
  9. Raquel SelcerBoston, MA1790394732
  10. Ellen Senghas, M.D.Northampton, MA1326039603

Common questions

What is Spyridon Kantas, MD's NPI number?

Spyridon Kantas, MD's National Provider Identifier (NPI) is 1154317089, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Spyridon Kantas, MD located?

The NPPES record lists a practice address at 69 Park St, Andover, MA, 01810. Phone: (978) 409-1137. Providers update this record themselves, so call before visiting.

How can I verify Spyridon Kantas, MD's license?

NPPES lists Massachusetts license number 216696, 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 Spyridon Kantas, MD prescribe under Medicare Part D?

In 2024, Spyridon Kantas, MD had 5,056 Medicare Part D claims for 395 beneficiaries; the average among adolescent medicine (internal medicine) physician prescribers was 3,639. 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.