Timothy Nguyen, MD
NPI 1477014389 · Ophthalmology Physician · Richmond, VA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Nguyen, MD is a Ophthalmology Physician provider in Richmond, VA (NPI 1477014389).
Provider details
- NPI number
- 1477014389
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101278200 (VA)
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
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
5,349 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 | 1,034 | $122 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 725 | $124 |
| Imaging of Optic Nerve92133 | 530 | $34 |
| Exam of Visual Field With Extended Testing92083 | 455 | $61 |
| Imaging of Retina92134 | 391 | $39 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 355 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 565 | 215 |
| Prednisolone Acetate | 235 | 135 |
| Ketorolac Tromethamine | 221 | 114 |
| Moxifloxacin Hclbrand: Moxifloxacin | 192 | 111 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 158 | 58 |
| Brimonidine Tartrate | 141 | 75 |
| Timolol Maleate | 97 | 36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$488 across 19 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 (6)
- 11601 Iron Bridge RdChester, VA 23831-1466Phone: (804) 287-4200
- 12018 W Broad StHenrico, VA 23233-7796Phone: (804) 287-4200
- 8120 Pleasant Grove RdMechanicsville, VA 23116-2343Phone: (804) 287-4200
- 611 Watkins Centre PkwyMidlothian, VA 23114-4404Phone: (804) 287-4200
- 2015 Waterside RdPrince George, VA 23875-1265Phone: (804) 287-4200
- 6946 Forest AveRichmond, VA 23230-1706Phone: (804) 287-4200
Registry dates
- Enumerated
- 2019-03-26
- Last updated
- 2024-07-17
- Certified
- 2024-07-17
Frequently asked questions
- What is Timothy Nguyen's NPI number?
- Timothy Nguyen's National Provider Identifier (NPI) is 1477014389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Nguyen's specialty?
- Timothy Nguyen is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Nguyen located?
- Timothy Nguyen's practice location on file with NPPES is 400 Westhampton Sta, Richmond, VA 23226-3330.
- What is Timothy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Timothy Nguyen is (804) 287-4200.
- Does Timothy Nguyen accept Medicare?
- Timothy Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Nguyen's NPI active?
- Yes — Timothy Nguyen's NPI (1477014389) is active in the NPPES registry as of the last update on 2024-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.