Keith Christiansen, MD
NPI 1679724694 · Urology Physician · Fair Lawn, NJ
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Christiansen, MD is a Urology Physician provider in Fair Lawn, NJ (NPI 1679724694).
Provider details
- NPI number
- 1679724694
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,350 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 | 291 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 213 | $94 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 175 | $12 |
| Automated Urinalysis Test81003 | 167 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 102 | $9 |
| Simple Insertion of Temporary Bladder Tube51702 | 92 | $66 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 498 | 174 |
| Finasteride | 280 | 103 |
| Cefuroxime Axetilbrand: Cefuroxime | 173 | 116 |
| Methenamine Hippurate | 152 | 41 |
| Vibegronbrand: Gemtesa | 114 | 24 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 100 | 27 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,444 across 44 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
Additional practice locations (1)
- 15-01 BroadwayFair Lawn, NJ 07410-6003Phone: (201) 791-4544
Registry dates
- Enumerated
- 2008-10-08
- Last updated
- 2018-05-15
Frequently asked questions
- What is Keith Christiansen's NPI number?
- Keith Christiansen's National Provider Identifier (NPI) is 1679724694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Christiansen's specialty?
- Keith Christiansen is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Christiansen located?
- Keith Christiansen's practice location on file with NPPES is 14-01 Broadway Ste 3, Fair Lawn, NJ 07410-2008.
- What is Keith Christiansen's phone number?
- The practice phone number listed in the NPPES registry for Keith Christiansen is (201) 855-8455.
- Does Keith Christiansen accept Medicare?
- Keith Christiansen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Christiansen's NPI active?
- Yes — Keith Christiansen's NPI (1679724694) is active in the NPPES registry as of the last update on 2018-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.