Susan Ksiazek, MD
NPI 1548326796 · Ophthalmology Physician · Wausau, WI
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Ksiazek, MD is a Ophthalmology Physician provider in Wausau, WI (NPI 1548326796).
Provider details
- NPI number
- 1548326796
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036104545 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
755 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 | 170 | $121 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 100 | $505 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 100 | $37 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 71 | $28 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 51 | $153 |
| Imaging of Retina92134 | 47 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 390 | 251 |
| Difluprednate | 368 | 207 |
| Latanoprost | 301 | 67 |
| Timolol Maleate | 133 | 42 |
| Prednisolone Acetate | 102 | 60 |
| Moxifloxacin Hclbrand: Moxifloxacin | 65 | 45 |
| Brimonidine Tartrate | 60 | 18 |
| Bimatoprost | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,056 across 1 record (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 (2)
- 180 Harvester Dr Ste 110Burr Ridge, IL 60527-6686Phone: (773) 834-4064
- 3400 Ministry PkwyWeston, WI 54476-5220Phone: (715) 393-1000
Registry dates
- Enumerated
- 2006-12-29
- Last updated
- 2025-06-19
- Certified
- 2025-06-19
Frequently asked questions
- What is Susan Ksiazek's NPI number?
- Susan Ksiazek's National Provider Identifier (NPI) is 1548326796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Ksiazek's specialty?
- Susan Ksiazek is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Ksiazek located?
- Susan Ksiazek's practice location on file with NPPES is 2727 Plaza Dr, Wausau, WI 54401-4192.
- What is Susan Ksiazek's phone number?
- The practice phone number listed in the NPPES registry for Susan Ksiazek is (715) 841-4950.
- Does Susan Ksiazek accept Medicare?
- Susan Ksiazek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Ksiazek's NPI active?
- Yes — Susan Ksiazek's NPI (1548326796) is active in the NPPES registry as of the last update on 2025-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.