NPPES file of Aug 9, 2026

Alexandra Lauren Sirrine, PA-C

Medical Physician Assistant · Hartford, CT

Alexandra Lauren Sirrine, PA-C is a medical physician assistant with a practice address in Hartford, Connecticut, and NPI 1033601182, issued on Jun 5, 2018. Check the license (Connecticut 004121, as entered in NPPES) with the Connecticut 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
1033601182
Name
Alexandra Lauren Sirrine
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License numbers
004121 CT
PA9265 MA
029615 NY
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour St, Hartford, CT 06102
Phone
(860) 972-0000
Enumerated
Jun 5, 2018
Record last updated
Mar 12, 2025
Medicare enrollment
Enrolled (PECOS I20181113000766); 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 80 Seymour St

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

  1. Gazang Abdulla, PA-CPhysician Assistant1396566956
  2. Evelyn Abernathy, M.D.Anatomic Pathology & Clinical Pathology Physician1982680195
  3. Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
  4. Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
  5. Santosh Adhikari, MDHospitalist Physician1487331450
  6. Matthew AgsaludStudent in an Organized Health Care Education/Training Program1053025676

Verify Alexandra Lauren Sirrine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 004121
    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 Connecticut 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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73% fewer Medicare Part D claims than the average medical physician assistant in 2024

314 Medicare Part D claims for 222 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Alexandra Sirrine314
  2. Specialty average1,148

Most prescribed

  1. Prednisone38 claims
  2. Albuterol Sulfate Hfa23 claims
  3. Amoxicillin-Clavulanate Potass21 claims
  4. Azithromycin18 claims
  5. Fluticasone Propionate16 claims
  6. Cefpodoxime Proxetil15 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.

3 hospitals and group practices

  1. Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
  2. Urgent Care Medical Associates, LLCBrookfield, CT
  3. Urgent Care Medical OF New York LLCBaldwin Place, NY

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 Lauren Sirrine among 1,138 medical physician assistant records in Connecticut

Alexandra Lauren Sirrine, PA-C is one of 1,138 medical physician assistant records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 65% of them.

  • NPI issued2018 · 65% of these records are older, 31% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2015 among the 732 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

243 medical physician assistant records list a practice address in Hartford

They are 243 of the 6,317 NPPES records with a practice address in Hartford, and 1,138 medical physician assistant records in Connecticut.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Jessica AlbrychtHartford, CT 061021013161967
  2. Vincent Alvaro, PA-CHartford, CT 061021104947159
  3. Pamela Condon, PA-CHartford, CT 061021144495870
  4. Steven Gwozdecke, PA-CHartford, CT 061021508987561
  5. Bethany Hrica, PAHartford, CT 061021194053215
  6. Denise Kwiatkowski, PAHartford, CT 061021134378722
  7. Brendan Leahy, PA-CHartford, CT 061021558588822
  8. Matthew Miller, PA-CHartford, CT 061021225268626

Common questions

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

Alexandra Lauren Sirrine, PA-C's National Provider Identifier (NPI) is 1033601182, issued on Jun 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Lauren Sirrine, PA-C located?

The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 972-0000. Providers update this record themselves, so call before visiting.

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

NPPES lists Connecticut license number 004121, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Alexandra Lauren Sirrine, PA-C had 314 Medicare Part D claims for 222 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.