Laszlo Tekler, DO
NPI 1184674277 · Cardiovascular Disease Physician · Duluth, MN
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laszlo Tekler, DO is a Cardiovascular Disease Physician provider in Duluth, MN (NPI 1184674277).
Provider details
- NPI number
- 1184674277
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34967 (MN)
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
20 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
296 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 100 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 57 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 28 | $124 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 24 | $126 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 176 | 70 |
| Amlodipine Besylate | 108 | 37 |
| Atorvastatin Calcium | 90 | 31 |
| Apixabanbrand: Eliquis | 87 | 25 |
| Spironolactone | 72 | 27 |
| Losartan Potassium | 65 | 23 |
| Rivaroxaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-11
- Last updated
- 2017-01-31
Frequently asked questions
- What is Laszlo Tekler's NPI number?
- Laszlo Tekler's National Provider Identifier (NPI) is 1184674277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laszlo Tekler's specialty?
- Laszlo Tekler is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Laszlo Tekler located?
- Laszlo Tekler's practice location on file with NPPES is 1001 E Superior St, Duluth, MN 55802-2207.
- What is Laszlo Tekler's phone number?
- The practice phone number listed in the NPPES registry for Laszlo Tekler is (218) 249-3057.
- Does Laszlo Tekler accept Medicare?
- Laszlo Tekler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laszlo Tekler's NPI active?
- Yes — Laszlo Tekler's NPI (1184674277) is active in the NPPES registry as of the last update on 2017-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.