Steven Kardos, M.D.
NPI 1356668669 · Urology Physician · Fairfield, CT
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Kardos, M.D. is a Urology Physician provider in Fairfield, CT (NPI 1356668669).
Provider details
- NPI number
- 1356668669
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 55225 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
2,708 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 1,015 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 852 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 132 | $98 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 120 | $13 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 91 | $262 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 985 | 331 |
| Finasteride | 409 | 147 |
| Mirabegronbrand: Myrbetriq | 157 | 34 |
| Vibegronbrand: Gemtesa | 104 | 27 |
| Ciprofloxacin Hcl | 104 | 93 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 85 | 63 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-26
- Last updated
- 2016-11-08
Frequently asked questions
- What is Steven Kardos's NPI number?
- Steven Kardos's National Provider Identifier (NPI) is 1356668669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Kardos's specialty?
- Steven Kardos is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Kardos located?
- Steven Kardos's practice location on file with NPPES is 425 Post Rd, Fairfield, CT 06824-6232.
- What is Steven Kardos's phone number?
- The practice phone number listed in the NPPES registry for Steven Kardos is (203) 254-1576.
- Does Steven Kardos accept Medicare?
- Steven Kardos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Kardos's NPI active?
- Yes — Steven Kardos's NPI (1356668669) is active in the NPPES registry as of the last update on 2016-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.