Theresa Lonsky, O.D.
NPI 1518194372 · Optometrist · Woodbury, MN
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Lonsky, O.D. is a Optometrist provider in Woodbury, MN (NPI 1518194372).
Provider details
- NPI number
- 1518194372
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 3350 (MN)
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 tenure28% of score
17 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
266 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 Complete Exam of Visual System92014 | 82 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $89 |
| New Patient Complete Exam of Visual System92004 | 34 | $148 |
| Imaging of Retina92134 | 25 | $40 |
| Exam of Visual Field With Extended Testing92083 | 17 | $63 |
| Imaging of Optic Nerve92133 | 16 | $33 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 166 | 48 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 40 | 18 |
| Prednisolone Acetate | 38 | 34 |
| Brimonidine Tartrate | 33 | — |
| Cyclosporine | 28 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 27 | 23 |
| Timolol Maleate | 27 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-06-18
- Last updated
- 2021-03-11
- Certified
- 2021-03-11
Frequently asked questions
- What is Theresa Lonsky's NPI number?
- Theresa Lonsky's National Provider Identifier (NPI) is 1518194372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Lonsky's specialty?
- Theresa Lonsky is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Theresa Lonsky located?
- Theresa Lonsky's practice location on file with NPPES is 8675 Valley Creek Rd, Woodbury, MN 55125-2337.
- What is Theresa Lonsky's phone number?
- The practice phone number listed in the NPPES registry for Theresa Lonsky is (651) 241-3000.
- Does Theresa Lonsky accept Medicare?
- Theresa Lonsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Lonsky's NPI active?
- Yes — Theresa Lonsky's NPI (1518194372) is active in the NPPES registry as of the last update on 2021-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.