Anita Singh, OD
NPI 1336625342 · Optometrist · Norwalk, CT
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anita Singh, OD is a Optometrist provider in Norwalk, CT (NPI 1336625342).
Provider details
- NPI number
- 1336625342
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- TUV008783 (NY)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,639 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 447 | $90 |
| Established Patient Complete Exam of Visual System92014 | 412 | $125 |
| Imaging of Optic Nerve92133 | 220 | $36 |
| Established Patient Problem Focused Exam of Visual System92012 | 160 | $88 |
| Imaging of Retina92134 | 141 | $40 |
| Exam of Visual Field With Extended Testing92083 | 114 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 475 | 216 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 365 | 164 |
| Brimonidine Tartrate | 200 | 89 |
| Dorzolamide/Timolol/Pfbrand: Dorzolamide-Timolol | 97 | 42 |
| Timolol Maleate | 74 | 43 |
| Latanoprostene Bunodbrand: Vyzulta | 69 | 29 |
| Dorzolamide Hcl | 64 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$103 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1375 Kings Hwy Ste 300Fairfield, CT 06824-5396Phone: (203) 334-2020
- 25 Westchester SqBronx, NY 10461-3545Phone: (718) 597-6162
Registry dates
- Enumerated
- 2018-07-12
- Last updated
- 2022-04-05
- Certified
- 2022-04-05
Frequently asked questions
- What is Anita Singh's NPI number?
- Anita Singh's National Provider Identifier (NPI) is 1336625342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anita Singh's specialty?
- Anita Singh is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Anita Singh located?
- Anita Singh's practice location on file with NPPES is 111 East Ave Ste 335, Norwalk, CT 06851-5014.
- What is Anita Singh's phone number?
- The practice phone number listed in the NPPES registry for Anita Singh is (203) 853-2020.
- Does Anita Singh accept Medicare?
- Anita Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anita Singh's NPI active?
- Yes — Anita Singh's NPI (1336625342) is active in the NPPES registry as of the last update on 2022-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.