NPPES file of Aug 9, 2026

Alexis Siegel, PA-C

Medical Physician Assistant · Manchester, CT

Alexis Siegel, PA-C is a medical physician assistant with a practice address in Manchester, Connecticut, and NPI 1669030177, issued on May 30, 2019. Check the license 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669030177
Name
Alexis Siegel
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
574 Middle Tpke E, Manchester, CT 06040
Phone
(860) 646-4334
Enumerated
May 30, 2019
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191016000217); accepts Medicare assignment
Medical or professional school
Mercer University School Of Medicine, 2019
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.
Download card Updates feed

Also registered at 574 Middle Tpke E

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

  1. Martin KeibelFamily Medicine Physician1427067339
  2. Paige LandyPhysician Assistant1215824107
  3. Barbara Phillips, MDFamily Medicine Physician1073522991
  4. Evelyn Quist, MDFamily Medicine Physician1730747841

Verify Alexis Siegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut 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
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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

91% more Medicare Part D claims than the average medical physician assistant in 2024

2,193 Medicare Part D claims for 355 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 25 claims were for opioids.

  1. Alexis Siegel2,193
  2. Specialty average1,148

Most prescribed

  1. Rosuvastatin Calcium146 claims
  2. Atorvastatin Calcium138 claims
  3. Levothyroxine Sodium115 claims
  4. Amlodipine Besylate97 claims
  5. Lisinopril84 claims
  6. Metoprolol Succinate58 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 MIPS final score for 2023 (Medicare payment program): 93.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score78.5
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group IncManchester, CT

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

Alexis Siegel among 1,138 medical physician assistant records in Connecticut

Alexis Siegel, 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 2019, is newer than 69% of them.

  • NPI issued2019 · 69% of these records are older, 25% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2019 · median 2015 among the 732 with a school on file
  • Record last updated2021 · 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).

Medical Physician Assistant providers in Connecticut

There are 1,138 medical physician assistant records in Connecticut.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Cory Degiacomo, PA-CManchester, CT 060401649712894
  2. Denise Filosi, PA-CManchester, CT 060401245299189
  3. Jesse Howes, PA-CManchester, CT 060401578652509
  4. Alyson Jessel, PA-CManchester, CT 060401649559469
  5. Alexandra Kayat, PAManchester, CT 060401114206323
  6. Irm Khan, P.A.Manchester, CT 060401992924906
  7. Samuel Lamana, PAManchester, CT 060401023125598
  8. Antonina Miller, PA-CManchester, CT 060401619616653

Common questions

What is Alexis Siegel, PA-C's NPI number?

Alexis Siegel, PA-C's National Provider Identifier (NPI) is 1669030177, issued on May 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alexis Siegel, PA-C located?

The NPPES record lists a practice address at 574 Middle Tpke E, Manchester, CT, 06040. Phone: (860) 646-4334. Providers update this record themselves, so call before visiting.

How can I verify Alexis Siegel, PA-C's license?

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

How much does Alexis Siegel, PA-C prescribe under Medicare Part D?

In 2024, Alexis Siegel, PA-C had 2,193 Medicare Part D claims for 355 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Alexis Siegel, PA-C's MIPS final score?

The 2023 MIPS final score is 93.6 of 100. 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.