Joseph Jansen, M.D.
NPI 1376556746 · Anesthesiology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Jansen, M.D. is a Anesthesiology Physician provider in Little Rock, AR (NPI 1376556746).
Provider details
- NPI number
- 1376556746
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- E4599 (AR)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
12 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) |
|---|---|---|
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 12 | $94 |
Typical Medicare-allowed amounts for these services range $94–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Pantoprazole Sodium | 30 |
| Atorvastatin Calcium | 28 |
| Apixabanbrand: Eliquis | 27 |
| Amlodipine Besylate | 24 |
| Potassium Chloride | 18 |
| Losartan Potassium | 13 |
| Escitalopram Oxalate | 12 |
| Insulin Regular, Humanbrand: Humulin R | 12 |
| Montelukast Sodium |
Practice location
Mailing address
Additional practice locations (2)
- 108 N Shackleford RdLittle Rock, AR 72211-2840Phone: (844) 215-0731Fax: (501) 916-4865
- 8901 Carti WayLittle Rock, AR 72205-6523Phone: (501) 906-3000
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2025-03-19
- Certified
- 2025-03-19
Frequently asked questions
- What is Joseph Jansen's NPI number?
- Joseph Jansen's National Provider Identifier (NPI) is 1376556746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Jansen's specialty?
- Joseph Jansen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Jansen located?
- Joseph Jansen's practice location on file with NPPES is 1 Childrens Way # 203, Little Rock, AR 72202-3500.
- What is Joseph Jansen's phone number?
- The practice phone number listed in the NPPES registry for Joseph Jansen is (501) 364-3933.
- Does Joseph Jansen accept Medicare?
- Joseph Jansen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Jansen's NPI active?
- Yes — Joseph Jansen's NPI (1376556746) is active in the NPPES registry as of the last update on 2025-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.