Sandra L. Allison, P.A.
Medical Physician Assistant · Hamden, CT
Sandra L. Allison, P.A. is a medical physician assistant with a practice address in Hamden, Connecticut, and NPI 1194790329, issued on Feb 21, 2006. Check the license (Connecticut 000152, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sandra L. Allison
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 000152 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2440 Whitney Ave, Hamden, CT 06518
- Phone
- (203) 288-9650
- Enumerated
- Feb 21, 2006
- Record last updated
- Sep 30, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (203) 288-9670
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,138 in Connecticut → Look up another NPI →
Also registered at 2440 Whitney Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sandra L. Allison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 000152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average medical physician assistant in 2024
235 Medicare Part D claims for 81 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium26 claims
- Losartan Potassium17 claims
- Amlodipine Besylate16 claims
- Levothyroxine Sodium15 claims
- Atorvastatin Calcium12 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): 93.3 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).
Sandra L. Allison among 1,138 medical physician assistant records in Connecticut
Sandra L. Allison, P.A. 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 76% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2010 · 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).
25 medical physician assistant records list a practice address in Hamden
They are 25 of the 1,410 NPPES records with a practice address in Hamden, and 1,138 medical physician assistant records in Connecticut.
All 1,138 in Connecticut → Every provider in Hamden → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Karin Augur, PAHamden, CT 065181588654933
- Courtney Calandro, PAHamden, CT 065181710069455
- Brian Fillmore, PAHamden, CT 065181609819101
- Kathryn Gould, P.A.Hamden, CT 065181679548283
- Bonnie Hataley, P.A.Hamden, CT 065181194869719
- Kathleen Latronica, P.A.Hamden, CT 065181902894801
- Sherri O'Connor, PA-CHamden, CT 065181295841617
- Suzanne Robinson, PAHamden, CT 065181316056294
Common questions
What is Sandra L. Allison, P.A.'s NPI number?
Sandra L. Allison, P.A.'s National Provider Identifier (NPI) is 1194790329, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sandra L. Allison, P.A. located?
The NPPES record lists a practice address at 2440 Whitney Ave, Hamden, CT, 06518. Phone: (203) 288-9650. Providers update this record themselves, so call before visiting.
How can I verify Sandra L. Allison, P.A.'s license?
NPPES lists Connecticut license number 000152, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Sandra L. Allison, P.A. prescribe under Medicare Part D?
In 2024, Sandra L. Allison, P.A. had 235 Medicare Part D claims for 81 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Sandra L. Allison, P.A.'s MIPS final score?
The 2023 MIPS final score is 93.3 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.