Timothy Koop, O.D.
NPI 1932250834 · Optometrist · Greensboro, NC
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Koop, O.D. is a Optometrist provider in Greensboro, NC (NPI 1932250834).
Provider details
- NPI number
- 1932250834
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- NC1666 (NC)
Specialties & taxonomies
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
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
188 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 44 | $85 |
| Imaging of Retina92134 | 24 | $37 |
| Imaging of Optic Nerve92133 | 20 | $33 |
| Photography of Content of Eyes92285 | 15 | $21 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $157 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 87 | 16 |
| Lifitegrastbrand: Xiidra | 39 | 12 |
| Bimatoprostbrand: Lumigan | 29 | — |
| Cyclosporinebrand: Cequa | 24 | — |
| Cyclosporinebrand: Restasis | 24 | 12 |
| Timolol Maleate | 24 | — |
| Latanoprostene Bunodbrand: Vyzulta | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$388 across 11 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
- 2007-01-16
- Last updated
- 2008-11-24
Frequently asked questions
- What is Timothy Koop's NPI number?
- Timothy Koop's National Provider Identifier (NPI) is 1932250834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Koop's specialty?
- Timothy Koop is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Timothy Koop located?
- Timothy Koop's practice location on file with NPPES is 1305 Lees Chapel Rd., Greensboro, NC 27455-2599.
- What is Timothy Koop's phone number?
- The practice phone number listed in the NPPES registry for Timothy Koop is (336) 271-2020.
- Does Timothy Koop accept Medicare?
- Timothy Koop is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Koop's NPI active?
- Yes — Timothy Koop's NPI (1932250834) is active in the NPPES registry as of the last update on 2008-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.