Toniann Sagnella, OD
Optometrist · Farmington, CT
Toniann Sagnella, OD is an optometrist with a practice address in Farmington, Connecticut, and NPI 1740259969, issued on Mar 17, 2006. Check the license (Connecticut 002265, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Toniann Sagnella
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 002265 CT
2265 CT
Self-reported in NPPES; status is on the state search - Practice location
- 499 Farmington Avenue, Farmington, CT 06032
- Phone
- (860) 678-0202
- Enumerated
- Mar 17, 2006
- Record last updated
- Jul 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (860) 678-0224
- Medicaid IDs
- 004197168 CT
1073561767 CT - Medicare enrollment
- Enrolled (PECOS I20110119000893); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 1990
- Entity
- Type 1 · individual
8 nearest optometrist records → All 675 in Connecticut → Look up another NPI →
Also registered at 499 Farmington Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary Roche, APRN NPWomen's Health Nurse Practitioner1356432876
- Linda Taylor, MDGynecology Physician1235220963
Verify Toniann Sagnella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% more Medicare Part D claims than the average optometrist in 2024
487 Medicare Part D claims for 200 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Latanoprost104 claims
- Restasis86 claims
- Cyclosporine56 claims
- Tobramycin-Dexamethasone53 claims
- Xiidra34 claims
- Miebo23 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): 100 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: $77.72
1 payment: food and beverage; the largest payer was Amgen Inc. The 34,453 providers of this specialty with any payment received $769.99 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
- Consulting Ophthalmologists, P.C.Farmington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Toniann Sagnella among 675 optometrist records in Connecticut
Toniann Sagnella, OD is one of 675 optometrist records with a practice address in Connecticut. 76% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1990 · median 2008 among the 447 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Connecticut
There are 675 optometrist records in Connecticut.
All 675 in Connecticut → Every provider in Farmington → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Alyssa Chrisman, O.D.Farmington, CT 060321487278479
- Kimberly Ditolla, O.D.Farmington, CT 060321194909572
- Wayne Jenkins, ODFarmington, CT 060321154470318
- Grace Kehoe, O.D.Farmington, CT 060321013589290
- Pamela Matuszewski, ODFarmington, CT 060321689750002
- Emilie Mojica, O.D.Farmington, CT 060321942616636
- Pamella Pham, ODFarmington, CT 060321992562433
- Robert Scarpati, ODFarmington, CT 060321487689949
Common questions
What is Toniann Sagnella, OD's NPI number?
Toniann Sagnella, OD's National Provider Identifier (NPI) is 1740259969, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Toniann Sagnella, OD located?
The NPPES record lists a practice address at 499 Farmington Avenue, Farmington, CT, 06032. Phone: (860) 678-0202. Providers update this record themselves, so call before visiting.
How can I verify Toniann Sagnella, OD's license?
NPPES lists Connecticut license number 002265, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Toniann Sagnella, OD prescribe under Medicare Part D?
In 2024, Toniann Sagnella, OD had 487 Medicare Part D claims for 200 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Toniann Sagnella, OD's MIPS final score?
The 2023 MIPS final score is 100 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.