NPPES file of Aug 9, 2026

Kenneth L. Caswell, MD

Diagnostic Radiology Physician · Falmouth, MA

Kenneth L. Caswell, MD is a diagnostic radiology physician with a practice address in Falmouth, Massachusetts, and NPI 1659319416, issued on Jun 3, 2006. Check the license (Massachusetts 220498, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659319416
Name
Kenneth L. Caswell
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
220498 MA
Self-reported in NPPES; status is on the state search
Practice location
23 Bramblebush Park, Falmouth, MA 02540
Phone
(508) 548-9700
Enumerated
Jun 3, 2006
Record last updated
Jul 13, 2026
Fax
(508) 548-9701
Medicaid ID
2059959 MA
Medicare enrollment
Enrolled (PECOS I20040825000691); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1998
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 23 Bramblebush Park

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

  1. Michael Fishbein, MDDiagnostic Radiology Physician1285672139
  2. William Hike, MDDiagnostic Radiology Physician1649218512
  3. Pamela Nelson, MDDiagnostic Radiology Physician1548208408

Verify Kenneth L. Caswell 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 220498
    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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No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Bills Medicare through one group practice

  1. Physicians OF Falmouth HospitalFalmouth, MA

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

7 diagnostic radiology physician records list a practice address in Falmouth

They are 7 of the 550 NPPES records with a practice address in Falmouth, and 1,658 diagnostic radiology physician records in Massachusetts.

Other diagnostic radiology physician records in Massachusetts

  1. Aly AbayazeedWorcester, MA1821221946
  2. Mashya Abbassi, MDBoston, MA1114459179
  3. Gerald Abbott, MDBoston, MA1316935299
  4. Mohamad Abdalkader, M.D.Boston, MA1124472584
  5. Shadi Abdar Esfahani, MD, MPHBoston, MA1497137590
  6. Essmaeel Abdel-Dayem, MDSouth Weymouth, MA1427088335
  7. Scott Abel, MDLowell, MA1124020201
  8. Godwin Abiola, MDBoston, MA1740645035
  9. Janeiro Achibiri, M.D.Boston, MA1548641822
  10. Jeanne Ackman, M.D.Boston, MA1285692897

Common questions

What is Kenneth L. Caswell, MD's NPI number?

Kenneth L. Caswell, MD's National Provider Identifier (NPI) is 1659319416, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth L. Caswell, MD located?

The NPPES record lists a practice address at 23 Bramblebush Park, Falmouth, MA, 02540. Phone: (508) 548-9700. Providers update this record themselves, so call before visiting.

How can I verify Kenneth L. Caswell, MD's license?

NPPES lists Massachusetts license number 220498, 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.

What is Kenneth L. Caswell, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.