Michael Anthony Sposato, PA-C
Physician Assistant · Southington, CT
Michael Anthony Sposato, PA-C is a physician assistant with a practice address in Southington, Connecticut, and NPI 1548271463, issued on Aug 10, 2006. Check the license (Connecticut 000066, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Anthony Sposato
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 000066 CT
Self-reported in NPPES; status is on the state search - Practice location
- 98 Main St, Southington, CT 06489
- Phone
- (860) 621-6704
- Enumerated
- Aug 10, 2006
- Record last updated
- May 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (860) 620-0446
- Medicare enrollment
- Enrolled (PECOS I20040203000320); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,047 in Connecticut → Look up another NPI →
Also registered at 98 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alysia Rodriguez, LCSWClinical Social Worker1619460565
- Eleonore Roesch, MDInternal Medicine Physician1255560124
- Wilner Samson, MDInternal Medicine Physician1215934658
Verify Michael Anthony Sposato in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 000066Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average physician assistant in 2024
3,795 Medicare Part D claims for 433 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 65 claims were for opioids.
Most prescribed
- Atorvastatin Calcium402 claims
- Levothyroxine Sodium137 claims
- Lisinopril130 claims
- Amlodipine Besylate120 claims
- Rosuvastatin Calcium116 claims
- Doxazosin Mesylate100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $21.61
1 payment: food and beverage; the largest payer was Abbott Laboratories. 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.
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
- Hartford Healthcare Medical Group IncSouthington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Anthony Sposato among 2,047 physician assistant records in Connecticut
Michael Anthony Sposato, PA-C is one of 2,047 physician assistant records with a practice address in Connecticut. 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 82% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1987 · median 2018 among the 1,338 with a school on file
- Record last updated2012 · 42% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 physician assistant records list a practice address in Southington
They are 10 of the 506 NPPES records with a practice address in Southington, and 2,047 physician assistant records in Connecticut.
All 2,047 in Connecticut → Every provider in Southington → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ramzia Asheh, PA-CSouthington, CT 064891134679764
- Vuong Dang, PASouthington, CT 064891043964570
- Kawal Hanjan-Fusco, PASouthington, CT 064891770868408
- Rebecca Jeffery, PA-CSouthington, CT 064891053535245
- Miranda Polaski, PASouthington, CT 064891003307554
- Carol Rizzolo, R.P.A.-CSouthington, CT 064891710107230
- Madeline SadlowskiSouthington, CT 064891285396739
- Emily Williams, PA-CSouthington, CT 064891144873225
Common questions
What is Michael Anthony Sposato, PA-C's NPI number?
Michael Anthony Sposato, PA-C's National Provider Identifier (NPI) is 1548271463, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Anthony Sposato, PA-C located?
The NPPES record lists a practice address at 98 Main St, Southington, CT, 06489. Phone: (860) 621-6704. Providers update this record themselves, so call before visiting.
How can I verify Michael Anthony Sposato, PA-C's license?
NPPES lists Connecticut license number 000066, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Anthony Sposato, PA-C prescribe under Medicare Part D?
In 2024, Michael Anthony Sposato, PA-C had 3,795 Medicare Part D claims for 433 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Michael Anthony Sposato, 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.