NPPES file of Aug 9, 2026

Achilles K. Papavasiliou, MD

Neurological Surgery Physician · Hyannis, MA

Achilles K. Papavasiliou, MD is a neurological surgery physician with a practice address in Hyannis, Massachusetts, and NPI 1083615744, issued on Aug 3, 2005. Check the license (Massachusetts 216706, 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
1083615744
Name
Achilles K. Papavasiliou
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
216706 MA
Self-reported in NPPES; status is on the state search
Practice location
46 North St, Hyannis, MA 02601
Phone
(508) 771-0007
Enumerated
Aug 3, 2005
Record last updated
Nov 16, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
2005816 MA
Medicare enrollment
Enrolled (PECOS I20081202000272); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1996
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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Also registered at 46 North St

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

  1. John Bete, D.O.Physical Medicine & Rehabilitation Physician1457577652
  2. Lisa Dutra, FNP-BCFamily Nurse Practitioner1932758299
  3. Stephanie EllisFamily Nurse Practitioner1174932776
  4. Mallory Hatfield, MDCardiovascular Disease Physician1790737013
  5. Paul Houle, MDNeurological Surgery Physician1184624330
  6. Kevin Kelly, MDPain Medicine (Anesthesiology) Physician1225024656

Verify Achilles K. Papavasiliou 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 216706
    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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2.7 times the Medicare Part D claims of the average neurological surgery physician in 2024

469 Medicare Part D claims for 222 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 79 claims were for opioids.

  1. Achilles Papavasiliou469
  2. Specialty average172

Most prescribed

  1. Gabapentin169 claims
  2. Methylprednisolone59 claims
  3. Oxycodone Hcl47 claims
  4. Cyclobenzaprine Hcl37 claims
  5. Meloxicam34 claims
  6. Pregabalin21 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score63.4
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $4,329.11

18 payments; by number, the most common kind was food and beverage; the largest payer was Alphatec Spine, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Achilles Papavasiliou$4,329
  2. Specialty average$14,926

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

Bills Medicare through 2 group practices

  1. Medical Affiliates OF Cape Cod IncHyannis, MA
  2. Physiotherapy Associates IncSouth Dennis, MA

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

Achilles K. Papavasiliou among 236 neurological surgery physician records in Massachusetts

Achilles K. Papavasiliou, MD is one of 236 neurological surgery physician records with a practice address in Massachusetts. 74% 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 · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1996 · median 2001 among the 154 with a school on file
  • Record last updated2011 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Massachusetts

There are 236 neurological surgery physician records in Massachusetts.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Paul Houle, MDHyannis, MA 026011184624330
  2. Patrick Murray, MDHyannis, MA 026011376543058
  3. Gordon Nakata, M.D.Hyannis, MA 026011497808505
  4. Thomas WilsonHyannis, MA 026011194221689
  5. Leslie Stern, M.D.Fall River, MA 027201013006311
  6. Charles Kanaly, M.D.Fall River, MA 027211568637296
  7. James Macon, M.D.Wellesley, MA 024811932209665
  8. Ronald Mortara, M.D.Waban, MA 024681013937069

Common questions

What is Achilles K. Papavasiliou, MD's NPI number?

Achilles K. Papavasiliou, MD's National Provider Identifier (NPI) is 1083615744, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Achilles K. Papavasiliou, MD located?

The NPPES record lists a practice address at 46 North St, Hyannis, MA, 02601. Phone: (508) 771-0007. Providers update this record themselves, so call before visiting.

How can I verify Achilles K. Papavasiliou, MD's license?

NPPES lists Massachusetts license number 216706, 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 Achilles K. Papavasiliou, MD prescribe under Medicare Part D?

In 2024, Achilles K. Papavasiliou, MD had 469 Medicare Part D claims for 222 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.

What is Achilles K. Papavasiliou, MD's MIPS final score?

The 2023 MIPS final score is 79.8 of 100, reported for the practice group. 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.