NPPES file of Aug 9, 2026

Sara Nigro, PA-C

Surgical Physician Assistant · Springfield, MA

Sara Nigro, PA-C is a surgical physician assistant with a practice address in Springfield, Massachusetts, and NPI 1376293589, issued on Mar 29, 2022. Check the license (Massachusetts PA100775, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376293589
Name
Sara Nigro
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
PA100775 MA
005670 CT
Self-reported in NPPES; status is on the state search
Practice location
2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone
(413) 794-5550
Enumerated
Mar 29, 2022
Record last updated
Nov 14, 2024
Fax
(413) 794-4212
Medicare enrollment
Enrolled (PECOS I20241010001965); accepts Medicare assignment
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 2 Medical Center Dr Ste 512

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

  1. Nathan Airhart, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1851611008
  2. David Bull, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1497845085
  3. David Deaton, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1265450019
  4. Kyle Deaver, PAPhysician Assistant1407528789
  5. Jose Diaz, PA-CSurgical Physician Assistant1851521082
  6. Thomas Doney, M.D.Obstetrics & Gynecology Physician1922007293

Verify Sara Nigro 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 PA100775
    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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89% fewer Medicare Part D claims than the average surgical physician assistant in 2024

34 Medicare Part D claims, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D.

  1. Sara Nigro34
  2. Specialty average304

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 practice group's MIPS final score for 2023 (Medicare payment program): 86.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score82.0
  2. Costout of 100 · 30%43.0
  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, group reporting; category weights for 2023 (qpp.cms.gov).

2 hospitals and group practices

  1. Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
  2. Baystate Medical Practices IncSpringfield, 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.

Sara Nigro among 516 surgical physician assistant records in Massachusetts

Sara Nigro, PA-C is one of 516 surgical physician assistant records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.

  • NPI issued2022 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2022 · median 2014 among the 357 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 surgical physician assistant records list a practice address in Springfield

They are 84 of the 8,553 NPPES records with a practice address in Springfield, and 516 surgical physician assistant records in Massachusetts.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Gerry Baloyo, PA-CSpringfield, MA 011071861576456
  2. Phillip Carpino, P.A.Springfield, MA 011071629171830
  3. Michelle Caudle, PASpringfield, MA 011071851450902
  4. Jose Diaz, PA-CSpringfield, MA 011071851521082
  5. Megan Downey, PASpringfield, MA 011071972699486
  6. Lauren Flink, PA-CSpringfield, MA 011071104927250
  7. Alicia Higgins, PA-CSpringfield, MA 011071215002738
  8. Conrad Lo, P.A.-C.Springfield, MA 011071881701365

Common questions

What is Sara Nigro, PA-C's NPI number?

Sara Nigro, PA-C's National Provider Identifier (NPI) is 1376293589, issued on Mar 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sara Nigro, PA-C located?

The NPPES record lists a practice address at 2 Medical Center Dr Ste 512, Springfield, MA, 01107. Phone: (413) 794-5550. Providers update this record themselves, so call before visiting.

How can I verify Sara Nigro, PA-C's license?

NPPES lists Massachusetts license number PA100775, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Sara Nigro, PA-C prescribe under Medicare Part D?

In 2024, Sara Nigro, PA-C had 34 Medicare Part D claims; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Sara Nigro, PA-C's MIPS final score?

The 2023 MIPS final score is 86.4 of 100, reported for the practice group. 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.