Doctor profile · Federal record
Dr. Gregory Nigrelli, O.D.
Optometrist (CMS: Optometry) · Manchester, CT
- NPI 1891195830
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
29 Buckland St
Manchester, CT 060421601
(860) 646-6655
fax (860) 647-7872 - Mailing address
-
1041 Poquonnock RD
Groton, CT 063404211
Credentials & registration
- NPI registered
- August 2014 — 12 yrs on file
- Profile last updated
- November 27, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Connecticut #002923
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891195830. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$621
Transactions
11
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 5 | $189.63 | |
| Alcon Vision LLC | 1 | $141.81 | |
| Johnson & Johnson Vision Care, INC. | 2 | $136.91 | |
| CooperVision INC. | 1 | $101.49 | |
| Oyster Point Pharma, INC. | 1 | $32.06 | |
| Tarsus Pharmaceuticals, INC. | 1 | $19.37 |
By nature of payment
Frequently asked questions
What is Dr. Gregory Nigrelli's medical specialty?
Dr. Gregory Nigrelli practices Optometrist in Manchester, CT.
Where does Dr. Gregory Nigrelli practice?
Dr. Gregory Nigrelli practices at 29 Buckland St, Manchester, CT 060421601. Office phone: 8606466655.
What is Dr. Gregory Nigrelli's NPI?
Dr. Gregory Nigrelli's National Provider Identifier (NPI) is 1891195830, issued by NPPES.
Does Dr. Gregory Nigrelli accept Medicare assignment?
Yes. Dr. Gregory Nigrelli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.