Doctor profile · Federal record
Dr. Andrew Bainnson, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Smithtown, NY
- NPI 1669470829
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
260 E Middle Country RD, Suite 201
Smithtown, NY 117872982
(631) 265-8780
fax (631) 265-8521
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- January 10, 2014
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- New York #187993
- Medicaid
- NY #187993
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669470829. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,885
Distinct HCPCS
10
Medicare allowed
$386,215
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 877 | 835 | $146 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 560 | 316 | $149 | |
92250 |
Photography of the retina | 555 | 551 | $42 | |
92083 |
Exam of visual field with extended testing | 541 | 513 | $73 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 447 | 360 | $106 | |
92133 |
Imaging of optic nerve | 436 | 428 | $40 | |
92004 |
New patient complete exam of visual system | 128 | 128 | $172 | |
92012 |
Established patient problem focused exam of visual system | 117 | 109 | $105 | |
76514 |
Ultrasound scan of cornea to determine thickness | 73 | 73 | $13 | |
92134 |
Imaging of retina | 59 | 57 | $47 |
In context: peer comparison
Among 5 peers in Smithtown Ophthalmology Physician, average services per provider: 227. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$1,126
Transactions
21
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 4 | $512.81 | |
| Ocular Therapeutix, INC. | 1 | $125.00 | |
| Harrow Eye, LLC | 2 | $114.80 | |
| Tarsus Pharmaceuticals, INC. | 3 | $91.70 | |
| Oyster Point Pharma, INC. | 3 | $67.13 | |
| Dompe US, INC. | 2 | $63.69 | |
| Alcon Vision LLC | 2 | $45.94 | |
| Ani Pharmaceuticals, INC. | 1 | $31.97 | |
| Biotissue Holdings INC. | 1 | $30.85 | |
| RxSight INC | 1 | $23.98 | |
| Sun Pharmaceutical Industries INC. | 1 | $17.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,766
Patients
915
Total drug cost
$372,364
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 1,119 | 328 | $23,887 |
| Timolol Maleate | Generic | 408 | 124 | $8,499 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 318 | 84 | $9,789 |
| Lumigan (Bimatoprost) | Brand | 242 | 66 | $133,488 |
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 143 | 124 | $8,701 |
| Brimonidine Tartrate | Generic | 90 | 31 | $5,881 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 87 | 20 | $40,418 |
| Travoprost | Generic | 77 | 27 | $26,130 |
| Prednisolone Acetate | Generic | 50 | 27 | $1,427 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 48 | 42 | $638 |
Frequently asked questions
What is Dr. Andrew Bainnson's medical specialty?
Dr. Andrew Bainnson practices Ophthalmology Physician in Smithtown, NY.
Where does Dr. Andrew Bainnson practice?
Dr. Andrew Bainnson practices at 260 E Middle Country RD, Smithtown, NY 117872982. Office phone: 6312658780.
What is Dr. Andrew Bainnson's NPI?
Dr. Andrew Bainnson's National Provider Identifier (NPI) is 1669470829, issued by NPPES.
Does Dr. Andrew Bainnson accept Medicare assignment?
Yes. Dr. Andrew Bainnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Bainnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99214); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.