Doctor profile · Federal record
Dr. Paul Masi, MD
Ophthalmology Physician (CMS: Ophthalmology) · Hamden, CT
- NPI 1669444105
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2880 Old Dixwell Ave
Hamden, CT 065183144
(203) 248-6365
fax (203) 281-2742
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 3, 2021
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Connecticut #028915
- Medicaid
- CT #1289158
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669444105. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,617
Distinct HCPCS
10
Medicare allowed
$328,747
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 1,178 | 1,065 | $134 | |
92012 |
Established patient problem focused exam of visual system | 374 | 305 | $96 | |
92133 |
Imaging of optic nerve | 237 | 226 | $37 | |
92083 |
Exam of visual field with extended testing | 218 | 208 | $67 | |
92134 |
Imaging of retina | 157 | 135 | $43 | |
92136 |
Measurement of corneal curvature and depth of eye | 114 | 77 | $43 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 106 | 66 | $569 | |
92004 |
New patient complete exam of visual system | 72 | 72 | $159 | |
76514 |
Ultrasound scan of cornea to determine thickness | 44 | 41 | $11 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 38 | 29 | $355 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 156. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$134
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SUN PHARMACEUTICAL INDUSTRIES INC. | 3 | $72.34 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $22.91 | |
| Bausch & Lomb Americas Inc. | 1 | $22.43 | |
| ABBVIE INC. | 1 | $16.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,939
Patients
1,305
Total drug cost
$583,846
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 764 | 237 | $22,537 |
| Prednisolone Acetate | Generic | 367 | 256 | $19,446 |
| Ofloxacin | Generic | 313 | 214 | $3,992 |
| Timolol Maleate | Generic | 282 | 89 | $17,499 |
| Lumigan (Bimatoprost) | Brand | 193 | 70 | $135,223 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 153 | 48 | $3,855 |
| Ketorolac Tromethamine | Generic | 132 | 82 | $3,866 |
| Restasis (Cyclosporine) | Brand | 126 | 61 | $177,521 |
| Dorzolamide Hcl | Generic | 107 | 24 | $2,920 |
| Erythromycin (Erythromycin Base) | Brand | 92 | 49 | $1,122 |
Frequently asked questions
What is Dr. Paul Masi's medical specialty?
Dr. Paul Masi practices Ophthalmology Physician in Hamden, CT.
Where does Dr. Paul Masi practice?
Dr. Paul Masi practices at 2880 Old Dixwell Ave, Hamden, CT 065183144. Office phone: 2032486365.
What is Dr. Paul Masi's NPI?
Dr. Paul Masi's National Provider Identifier (NPI) is 1669444105, issued by NPPES.
Does Dr. Paul Masi accept Medicare assignment?
Yes. Dr. Paul Masi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Masi commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.