Steve Tu, D.O.
NPI 1922108901 · Ophthalmology Physician · Manchester, CT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steve Tu, D.O. is a Ophthalmology Physician provider in Manchester, CT (NPI 1922108901).
Provider details
- NPI number
- 1922108901
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 039906 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
598 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 Complete Exam of Visual System92014 | 238 | $132 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 121 | $95 |
| Imaging of Optic Nerve92133 | 55 | $37 |
| Exam of Visual Field With Extended Testing92083 | 49 | $67 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 36 | $58 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 24 | $43 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 326 | 105 |
| Bimatoprostbrand: Lumigan | 134 | 42 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 110 | 28 |
| Prednisolone Acetate | 82 | 73 |
| Timolol Maleate | 78 | 28 |
| Diclofenac Sodium | 72 | 51 |
| Travoprost | 60 | 15 |
| Cyclosporine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,009 across 17 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
Registry dates
- Enumerated
- 2006-09-22
- Last updated
- 2022-11-01
- Certified
- 2022-11-01
Frequently asked questions
- What is Steve Tu's NPI number?
- Steve Tu's National Provider Identifier (NPI) is 1922108901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Tu's specialty?
- Steve Tu is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Steve Tu located?
- Steve Tu's practice location on file with NPPES is 178 Hartford Rd, Manchester, CT 06040-5986.
- What is Steve Tu's phone number?
- The practice phone number listed in the NPPES registry for Steve Tu is (860) 649-9973.
- Does Steve Tu accept Medicare?
- Steve Tu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steve Tu's NPI active?
- Yes — Steve Tu's NPI (1922108901) is active in the NPPES registry as of the last update on 2022-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.