Doctor profile · Federal record
Dr. Monica Nguyen, OD
Optometrist (CMS: Optometry) · Optometrist · New York, NY
- NPI 1649674094
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
423 E 23Rd St
New York, NY 100105011
(212) 686-7500 - Additional location
-
234 E 149Th St
Bronx, NY 104515589
(718) 579-5000 - Additional location
-
543 River RD
Edgewater, NJ 070201146
(201) 402-0252 - Mailing address
-
117 Perry St Apt 12
New York, NY 100142355
Credentials & registration
- NPI registered
- October 2014 — 12 yrs on file
- Profile last updated
- March 10, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- New York #008233 · New Jersey #27OA00663200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649674094. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
25
Distinct HCPCS
2
Medicare allowed
$1,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92012 |
Established patient problem focused exam of visual system | 14 | 14 | $57 | |
92002 |
New patient problem focused exam of visual system | 11 | 11 | $51 |
In context: peer comparison
Among 76 peers in New York Optometrist, average services per provider: 78. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$253
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tarsus Pharmaceuticals, INC. | 1 | $128.14 | |
| Oyster Point Pharma, INC. | 1 | $125.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
650
Patients
77
Total drug cost
$35,177
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 364 | 63 | $4,551 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 48 | 0 | $11,591 |
| Lumigan (Bimatoprost) | Brand | 46 | 0 | $13,623 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 45 | 14 | $889 |
| Brimonidine Tartrate | Generic | 42 | 0 | $2,800 |
| Dorzolamide Hcl | Generic | 38 | 0 | $704 |
| Timolol Maleate | Generic | 32 | 0 | $400 |
| Olopatadine Hcl | Generic | 19 | 0 | $466 |
| Erythromycin (Erythromycin Base) | Brand | 16 | 0 | $154 |
Frequently asked questions
What is Dr. Monica Nguyen's medical specialty?
Dr. Monica Nguyen practices Optometrist in New York, NY.
Where does Dr. Monica Nguyen practice?
Dr. Monica Nguyen practices at 423 E 23Rd St, New York, NY 100105011. Office phone: 2126867500.
What is Dr. Monica Nguyen's NPI?
Dr. Monica Nguyen's National Provider Identifier (NPI) is 1649674094, issued by NPPES.
Does Dr. Monica Nguyen accept Medicare assignment?
Yes. Dr. Monica Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Monica Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); New patient problem focused exam of visual system (HCPCS 92002). Source: CMS Medicare Physician & Other Practitioners file.