Matthew Wosnitzer, M.D.
NPI 1619134269 · Urology Physician · Fairfield, CT
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Wosnitzer, M.D. is a Urology Physician provider in Fairfield, CT (NPI 1619134269).
Provider details
- NPI number
- 1619134269
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 246417 (NY)
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 tenure28% of score
18 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
586 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 223 | $193 |
| Urinalysis, Manual Test81002 | 191 | $3 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 44 | $126 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $139 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 34 | $13 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 485 | 161 |
| Finasteride | 473 | 149 |
| Testosterone Cypionate | 199 | 48 |
| Testosterone | 149 | 34 |
| Vibegronbrand: Gemtesa | 53 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 47 | 36 |
| Potassium Citrate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-21
- Last updated
- 2015-10-12
Frequently asked questions
- What is Matthew Wosnitzer's NPI number?
- Matthew Wosnitzer's National Provider Identifier (NPI) is 1619134269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Wosnitzer's specialty?
- Matthew Wosnitzer is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Wosnitzer located?
- Matthew Wosnitzer's practice location on file with NPPES is 425 Post Rd, Fairfield, CT 06824-6232.
- What is Matthew Wosnitzer's phone number?
- The practice phone number listed in the NPPES registry for Matthew Wosnitzer is (212) 305-0112.
- Does Matthew Wosnitzer accept Medicare?
- Matthew Wosnitzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Wosnitzer's NPI active?
- Yes — Matthew Wosnitzer's NPI (1619134269) is active in the NPPES registry as of the last update on 2015-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.