Gemma Stirba, OD
Optometrist · Danielson, CT
Gemma Stirba, OD is an optometrist with a practice address in Danielson, Connecticut, and NPI 1790701878, issued on Jul 14, 2006. Check the license (Connecticut 002686, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gemma Stirba
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 002686 CT
Self-reported in NPPES; status is on the state search - Practice location
- 25 Green Hollow RD, Danielson, CT 06239
- Phone
- (860) 779-1588
- Enumerated
- Jul 14, 2006
- Entity
- Type 1 · individual
Also registered at 25 Green Hollow RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Boccuzzi, ODOptometrist1578544532
- Robert Macneil, ODOptometrist1689655656
Verify Gemma Stirba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002686Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.6 times the Medicare Part D claims of the average optometrist in 2024
720 Medicare Part D claims for 180 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of claims.
Most prescribed
- Vyzulta107 claims
- Lumigan98 claims
- Latanoprost97 claims
- Restasis55 claims
- Xiidra52 claims
- Brimonidine Tartrate-Timolol45 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.
Industry payments in 2024: $135.37
6 payments, mostly food and beverage; the largest payer was Bausch & Lomb Americas 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
- Killingly Eye Care P.C.Danielson, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 optometrist records list a practice address in Danielson
They are 3 of the 145 NPPES records with a practice address in Danielson, and 675 optometrist records in Connecticut.
All 3 in Danielson → All 675 in Connecticut → Every provider in Danielson →
Other optometrist records in Connecticut
- Annemarie Abramson, O.D.Waterbury, CT1720194764
- Aylin Adem, ODNaugatuck, CT1407514631
- George Adrian, O.D.Groton, CT1659337145
- Douglas Agranov, O.D.Madison, CT1952364465
- Shraiy AgrawalGuilford, CT1194565903
- Christopher Agro, O.D.Enfield, CT1912977380
- Shefali Ahmadi, ODDarien, CT1730656943
- Haajra Ahmed, ODManchester, CT1972164010
- Amara Akbar, ODSouthbury, CT1558918144
- Janine Albanese, O.D.Wallingford, CT1174964076
Common questions
What is Gemma Stirba, OD's NPI number?
Gemma Stirba, OD's National Provider Identifier (NPI) is 1790701878, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gemma Stirba, OD located?
The NPPES record lists a practice address at 25 Green Hollow RD, Danielson, CT, 06239. Phone: (860) 779-1588. Providers update this record themselves, so call before visiting.
How can I verify Gemma Stirba, OD's license?
NPPES lists Connecticut license number 002686, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Gemma Stirba, OD prescribe under Medicare Part D?
In 2024, Gemma Stirba, OD had 720 Medicare Part D claims for 180 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.