NPPES file of Aug 9, 2026

Kaitlyn Flanagan

Physician Assistant · Charlestown, MA

Kaitlyn Flanagan is a physician assistant with a practice address in Charlestown, Massachusetts, and NPI 1275101305, issued on Jun 15, 2021. Check the license with the Massachusetts board that licenses this profession; 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
1275101305
Name
Kaitlyn Flanagan
Primary taxonomy
Physician Assistant 363A00000X
Practice location
65 Main St Apt 2, Charlestown, MA 02129
Phone
(508) 254-1543
Enumerated
Jun 15, 2021
Record last updated
Jun 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220520000776); 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 Kaitlyn Flanagan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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
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38% fewer Medicare Part D claims than the average physician assistant in 2024

513 Medicare Part D claims for 176 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Kaitlyn Flanagan513
  2. Specialty average830

Most prescribed

  1. Albuterol Sulfate Hfa92 claims
  2. Trelegy Ellipta76 claims
  3. Prednisone43 claims
  4. Breo Ellipta41 claims
  5. Breztri Aerosphere25 claims
  6. Ventolin Hfa23 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: $14.31

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kaitlyn Flanagan$14.31
  2. Specialty average$841.65

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

Bills Medicare through one group practice

  1. Pulmonary Critical Care And Sleep Associates, PCNewton, MA

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

10 physician assistant records list a practice address in Charlestown

They are 10 of the 421 NPPES records with a practice address in Charlestown, and 4,713 physician assistant records in Massachusetts.

Other physician assistant records in Massachusetts

  1. Erin Abdallah, PA-CSwansea, MA1396417242
  2. Alexa Aboshar, PA-CTewksbury, MA1245623578
  3. Bhraana Abraham, PABoston, MA1649963661
  4. Keidelyn Abreu, PALawrence, MA1497488795
  5. Tatiana Achildiev, PAWorcester, MA1740532761
  6. Sophie Achilles, PA-CBoston, MA1992485965
  7. Andrea Acosta, PA-CWest Roxbury, MA1336060953
  8. Colin ActonBoston, MA1346066701
  9. Emily Adams, PA-CBurlington, MA1457685752
  10. Karley Adams, PABoston, MA1578261764

Common questions

What is Kaitlyn Flanagan's NPI number?

Kaitlyn Flanagan's National Provider Identifier (NPI) is 1275101305, issued on Jun 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlyn Flanagan located?

The NPPES record lists a practice address at 65 Main St Apt 2, Charlestown, MA, 02129. Phone: (508) 254-1543. Providers update this record themselves, so call before visiting.

How can I verify Kaitlyn Flanagan's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlyn Flanagan prescribe under Medicare Part D?

In 2024, Kaitlyn Flanagan had 513 Medicare Part D claims for 176 beneficiaries; the average among physician assistant prescribers was 830. 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.