Marc Janis, MD
NPI 1669587879 · Urology Physician · Mount Vernon, NY
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Janis, MD is a Urology Physician provider in Mount Vernon, NY (NPI 1669587879).
Provider details
- NPI number
- 1669587879
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 171207 (NY)
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
19 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
7,289 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,461 | $106 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury82570 | 1,433 | $5 |
| Automated Urinalysis Test81003 | 1,371 | $2 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 711 | $19 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 475 | $17 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 1,235 | 414 |
| Finasteride | 775 | 266 |
| Vibegronbrand: Gemtesa | 455 | 125 |
| Cephalexin | 420 | 304 |
| Mirabegronbrand: Myrbetriq | 215 | 41 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 211 | 148 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,809 across 95 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
- 2006-08-20
- Last updated
- 2023-05-15
- Certified
- 2023-05-15
Frequently asked questions
- What is Marc Janis's NPI number?
- Marc Janis's National Provider Identifier (NPI) is 1669587879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Janis's specialty?
- Marc Janis is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Janis located?
- Marc Janis's practice location on file with NPPES is 105 Stevens Ave, Mount Vernon, NY 10550-2682.
- What is Marc Janis's phone number?
- The practice phone number listed in the NPPES registry for Marc Janis is (914) 664-7311.
- Does Marc Janis accept Medicare?
- Marc Janis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Janis's NPI active?
- Yes — Marc Janis's NPI (1669587879) is active in the NPPES registry as of the last update on 2023-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.