Katherine Kedzierski, M.D.
NPI 1548571110 · Neurology Physician · Waterbury, CT
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Kedzierski, M.D. is a Neurology Physician provider in Waterbury, CT (NPI 1548571110).
Provider details
- NPI number
- 1548571110
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 53120 (CT)
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
16 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
906 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 201 | $187 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 129 | $57 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 90 | $101 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 64 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 63 | $134 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hclbrand: Memantine Hcl Er | 450 | 99 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 172 | 36 |
| Gabapentin | 150 | 38 |
| Donepezil Hcl | 131 | 46 |
| Donepezil Hclbrand: Donepezil Hcl Odt | 119 | 36 |
| Levetiracetam | 108 | 31 |
| Sumatriptan Succinate | 89 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,978 across 90 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
- 2010-06-29
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Frequently asked questions
- What is Katherine Kedzierski's NPI number?
- Katherine Kedzierski's National Provider Identifier (NPI) is 1548571110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Kedzierski's specialty?
- Katherine Kedzierski is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Kedzierski located?
- Katherine Kedzierski's practice location on file with NPPES is 64 Robbins St, Waterbury, CT 06708-2613.
- What is Katherine Kedzierski's phone number?
- The practice phone number listed in the NPPES registry for Katherine Kedzierski is (203) 573-6000.
- Does Katherine Kedzierski accept Medicare?
- Katherine Kedzierski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Kedzierski's NPI active?
- Yes — Katherine Kedzierski's NPI (1548571110) is active in the NPPES registry as of the last update on 2021-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.