Kirsten Deeds Grillo, PA-C
Physician Assistant · Torrington, CT
Kirsten Deeds Grillo, PA-C is a physician assistant with a practice address in Torrington, Connecticut, and NPI 1235435835, issued on Jan 31, 2011. Check the license (Connecticut 2558, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kirsten Deeds Grillo
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 2558 CT
PA4125 MA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Kennedy Dr, Torrington, CT 06790
- Phone
- (860) 806-0557
- Enumerated
- Jan 31, 2011
- Record last updated
- Apr 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150529002126); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 333 Kennedy Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kirsten Deeds Grillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 2558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.5 times the Medicare Part D claims of the average physician assistant in 2024
4,546 Medicare Part D claims for 623 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 107 claims were for opioids.
Most prescribed
- Atorvastatin Calcium353 claims
- Levothyroxine Sodium197 claims
- Lisinopril188 claims
- Amlodipine Besylate152 claims
- Losartan Potassium120 claims
- Metoprolol Succinate113 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.
Bills Medicare through one group practice
- Hartford Healthcare Urgent Care Centers LLCTorrington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
34 physician assistant records list a practice address in Torrington
They are 34 of the 824 NPPES records with a practice address in Torrington, and 2,047 physician assistant records in Connecticut.
All 34 in Torrington → All 2,047 in Connecticut → Every provider in Torrington →
Other physician assistant records in Connecticut
- Gazang Abdulla, PA-CHartford, CT1396566956
- Jill Aboulian, PA-CCheshire, CT1881615730
- Celin Abraham, PA-CWaterbury, CT1407171085
- Louisa Acca, PA-CHartford, CT1679265458
- Julia Accorsini, PA-CNew Haven, CT1326793670
- Erica Acevedo, PA-CNorwalk, CT1093289936
- Ariana AcquaruloShelton, CT1528439312
- Erica Acquarulo, PA-CBridgeport, CT1982468799
- Prince Acquaye, PA-CFairfield, CT1639767130
- Clark Adams, PA-CHartford, CT1245329457
Common questions
What is Kirsten Deeds Grillo, PA-C's NPI number?
Kirsten Deeds Grillo, PA-C's National Provider Identifier (NPI) is 1235435835, issued on Jan 31, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Kirsten Deeds Grillo, PA-C located?
The NPPES record lists a practice address at 333 Kennedy Dr, Torrington, CT, 06790. Phone: (860) 806-0557. Providers update this record themselves, so call before visiting.
How can I verify Kirsten Deeds Grillo, PA-C's license?
NPPES lists Connecticut license number 2558, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Kirsten Deeds Grillo, PA-C prescribe under Medicare Part D?
In 2024, Kirsten Deeds Grillo, PA-C had 4,546 Medicare Part D claims for 623 beneficiaries; the average among physician assistant prescribers was 830. 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.