Doctor profile · Federal record
Dr. Sabrina Singh, O.D.
Optometrist (CMS: Optometry) · Optometrist · Northborough, MA
- NPI 1447507272
- Accepts Medicare
- 14 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
345 Main St
Northborough, MA 015321607
(508) 832-8322
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Profile last updated
- May 20, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (2)
- Massachusetts #5038 · New Jersey #27OA00642200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447507272. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
132
Distinct HCPCS
5
Medicare allowed
$13,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 34 | 31 | $92 | |
92014 |
Established patient complete exam of visual system | 33 | 33 | $131 | |
92083 |
Exam of visual field with extended testing | 23 | 21 | $65 | |
92004 |
New patient complete exam of visual system | 22 | 22 | $155 | |
92133 |
Imaging of optic nerve | 20 | 20 | $35 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 28. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$117
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CooperVision Inc. | 2 | $117.25 |
By nature of payment
Frequently asked questions
What is Dr. Sabrina Singh's medical specialty?
Dr. Sabrina Singh practices Optometrist in Northborough, MA.
Where does Dr. Sabrina Singh practice?
Dr. Sabrina Singh practices at 345 Main St, Northborough, MA 015321607. Office phone: 5088328322.
What is Dr. Sabrina Singh's NPI?
Dr. Sabrina Singh's National Provider Identifier (NPI) is 1447507272, issued by NPPES.
Does Dr. Sabrina Singh accept Medicare assignment?
Yes. Dr. Sabrina Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sabrina Singh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.