Andrew Maresch, M.D.
NPI 1730529181 · Anesthesiology Physician · Omaha, NE
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Maresch, M.D. is a Anesthesiology Physician provider in Omaha, NE (NPI 1730529181).
Provider details
- NPI number
- 1730529181
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 6996 (NE)
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
13 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
108 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 33 | $40 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 18 | $98 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 18 | $16 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 14 | $3 |
| Injection of Local Anesthetic for Abdominal Wall Pain Control on Both Sides Using Imaging Guidance64488 | 13 | $44 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 12 | $75 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-30
- Last updated
- 2018-09-09
Frequently asked questions
- What is Andrew Maresch's NPI number?
- Andrew Maresch's National Provider Identifier (NPI) is 1730529181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Maresch's specialty?
- Andrew Maresch is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Maresch located?
- Andrew Maresch's practice location on file with NPPES is Emile @ 42nd St, Omaha, NE 68198-4455.
- What is Andrew Maresch's phone number?
- The practice phone number listed in the NPPES registry for Andrew Maresch is (402) 559-4081.
- Does Andrew Maresch accept Medicare?
- Andrew Maresch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Maresch's NPI active?
- Yes — Andrew Maresch's NPI (1730529181) is active in the NPPES registry as of the last update on 2018-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.