Libbi Tracy, O.D.
NPI 1699847384 · Optometrist · Mesa, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Libbi Tracy, O.D. is a Optometrist provider in Mesa, AZ (NPI 1699847384).
Provider details
- NPI number
- 1699847384
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 767 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,046 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 478 | $124 |
| Photography of the Retina92250 | 317 | $36 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 75 | $162 |
| Exam of Visual Field With Extended Testing92083 | 52 | $60 |
| Imaging of Optic Nerve92133 | 48 | $35 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $88 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 207 | 39 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 72 | 54 |
| Timolol Maleate | 64 | 15 |
| Prednisolone Acetate | 58 | 50 |
| Latanoprostene Bunodbrand: Vyzulta | 34 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 27 | — |
| Erythromycin Basebrand: Erythromycin | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2016-07-22
Frequently asked questions
- What is Libbi Tracy's NPI number?
- Libbi Tracy's National Provider Identifier (NPI) is 1699847384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Libbi Tracy's specialty?
- Libbi Tracy is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Libbi Tracy located?
- Libbi Tracy's practice location on file with NPPES is 1121 S Gilbert Rd, Mesa, AZ 85204-5235.
- What is Libbi Tracy's phone number?
- The practice phone number listed in the NPPES registry for Libbi Tracy is (480) 854-3310.
- Does Libbi Tracy accept Medicare?
- Libbi Tracy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Libbi Tracy's NPI active?
- Yes — Libbi Tracy's NPI (1699847384) is active in the NPPES registry as of the last update on 2016-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.