NPPES file of Aug 9, 2026

Alexandra Wolfe, PA-C

Physician Assistant · Waltham, MA

Alexandra Wolfe, PA-C is a physician assistant with a practice address in Waltham, Massachusetts, and NPI 1003499955, issued on Apr 29, 2021. Check the license (Massachusetts PA8177, as entered in NPPES) 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
1003499955
Name
Alexandra Wolfe
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA8177 MA
Self-reported in NPPES; status is on the state search
Practice location
840 Winter Street, Waltham, MA 02451
Phone
(781) 890-2133
Enumerated
Apr 29, 2021
Record last updated
Jan 8, 2024
Fax
(781) 890-2177
Medicare enrollment
Enrolled (PECOS I20221115001769); 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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Also registered at 840 Winter Street

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

  1. Samantha ChanPhysician Assistant1801488762
  2. Daniel MascarenhasOrthopaedic Surgery Physician1689170151

Verify Alexandra Wolfe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA8177
    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
Find 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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24% fewer Medicare Part D claims than the average physician assistant in 2024

628 Medicare Part D claims for 233 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 183 claims were for opioids.

  1. Alexandra Wolfe628
  2. Specialty average830

Most prescribed

  1. Celecoxib201 claims
  2. Oxycodone Hcl118 claims
  3. Ondansetron Odt50 claims
  4. Methylprednisolone38 claims
  5. Tramadol Hcl29 claims
  6. Hydromorphone Hcl28 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: $252.08

4 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. 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. Alexandra Wolfe$252.08
  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.

3 hospitals and group practices

  1. Nantucket Cottage HospitalNantucket, MA · Acute Care Hospitals3 of 5 stars
  2. Nantucket Physicians OrganizationNantucket, MA
  3. Northeast Orthopaedic Alliance PLLCBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Alexandra Wolfe among 4,713 physician assistant records in Massachusetts

Alexandra Wolfe, PA-C is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 63% of them.

  • NPI issued2021 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2021 · median 2019 among the 3,217 with a school on file
  • Record last updated2024 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 physician assistant records list a practice address in Waltham

They are 23 of the 2,111 NPPES records with a practice address in Waltham, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. Rebecca Blake, PA-CWaltham, MA 024511043700214
  2. Samantha ChanWaltham, MA 024511801488762
  3. Irene Ghobrial, PA-CWaltham, MA 024511639261290
  4. Timothy Grinnell, PA-CWaltham, MA 024511790828119
  5. Elizabeth Kirstein, PAWaltham, MA 024511689634842
  6. Kiet Le, PAWaltham, MA 024511992190748
  7. Thomas Pacheco, PAWaltham, MA 024511780654491
  8. Jason Rand, PAWaltham, MA 024511417937137

Common questions

What is Alexandra Wolfe, PA-C's NPI number?

Alexandra Wolfe, PA-C's National Provider Identifier (NPI) is 1003499955, issued on Apr 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Wolfe, PA-C located?

The NPPES record lists a practice address at 840 Winter Street, Waltham, MA, 02451. Phone: (781) 890-2133. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Wolfe, PA-C's license?

NPPES lists Massachusetts license number PA8177, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra Wolfe, PA-C prescribe under Medicare Part D?

In 2024, Alexandra Wolfe, PA-C had 628 Medicare Part D claims for 233 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.