NPPES file of Aug 9, 2026

Michael S. Stauder, MD

Cardiovascular Disease Physician · Gardner, MA

Michael S. Stauder, MD is a cardiovascular disease physician with a practice address in Gardner, Massachusetts, and NPI 1558383588, issued on Jul 25, 2006. Check the license (Massachusetts 223390, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558383588
Name
Michael S. Stauder
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
223390 MA
Self-reported in NPPES; status is on the state search
Practice location
250 Green St, Gardner, MA 01440
Phone
(978) 630-5020
Enumerated
Jul 25, 2006
Record last updated
Apr 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(978) 630-5029
Medicare enrollment
Enrolled (PECOS I20070426000473); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2001
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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Also registered at 250 Green St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Aranson, MDSurgery Physician1962460600
  2. Michael Azzoni, M.D.Orthopaedic Surgery Physician1689661035
  3. Gregory Blackman, PAC, ATCSurgical Physician Assistant1356897581
  4. Jeffrey Blake, M.D.Obstetrics & Gynecology Physician1992792980
  5. Peter Brassard, M.D.Orthopaedic Surgery Physician1366466344
  6. Melissa Capotosto, NPWomen's Health Nurse Practitioner1205171444

Verify Michael S. Stauder 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 223390
    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

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

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1% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

3,049 Medicare Part D claims for 428 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Michael Stauder3,049
  2. Specialty average3,078

Most prescribed

  1. Eliquis431 claims
  2. Metoprolol Succinate330 claims
  3. Atorvastatin Calcium283 claims
  4. Amlodipine Besylate167 claims
  5. Metoprolol Tartrate158 claims
  6. Furosemide157 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.

The MIPS final score for 2023 (Medicare payment program): 97 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,643.83

7 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Stauder$1,643.83
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Athol Memorial Hospital IncorporatedAthol, MA
  2. Henry Heywood Memorial HospitalGardner, MA
  3. Heywood Medical Group Inc.Gardner, MA

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

Michael S. Stauder among 1,080 cardiovascular disease physician records in Massachusetts

Michael S. Stauder, MD is one of 1,080 cardiovascular disease 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 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 45% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2001 among the 698 with a school on file
  • Record last updated2021 · 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 207RC0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Massachusetts

There are 1,080 cardiovascular disease physician records in Massachusetts.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Craig Napolitano, M.D.Gardner, MA 014401962726919
  2. Motkar Reddy, M.D.Gardner, MA 014401548250657
  3. Robert Terlato, M.D.Gardner, MA 014401790776730
  4. Adam Cerel, MDAyer, MA 014321467441857
  5. Subasit Acharji, MDLeominster, MA 014531225246358
  6. Paul Block, MDLeominster, MA 014531003810094
  7. Ellen Gallant, MDLeominster, MA 014531083648786
  8. Maureen Maher, MDLeominster, MA 014531518915784

Common questions

What is Michael S. Stauder, MD's NPI number?

Michael S. Stauder, MD's National Provider Identifier (NPI) is 1558383588, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael S. Stauder, MD located?

The NPPES record lists a practice address at 250 Green St, Gardner, MA, 01440. Phone: (978) 630-5020. Providers update this record themselves, so call before visiting.

How can I verify Michael S. Stauder, MD's license?

NPPES lists Massachusetts license number 223390, 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 Michael S. Stauder, MD prescribe under Medicare Part D?

In 2024, Michael S. Stauder, MD had 3,049 Medicare Part D claims for 428 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Michael S. Stauder, MD's MIPS final score?

The 2023 MIPS final score is 97 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.