Thomas Maust, M.D.
NPI 1629396619 · Student in an Organized Health Care Education/Training Program · St. Louis Park, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Maust, M.D. is a Student in an Organized Health Care Education/Training Program provider in St. Louis Park, MN (NPI 1629396619).
Provider details
- NPI number
- 1629396619
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
483 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) |
|---|---|---|
| Moderate Sedation Services Provided By the Same Physician Or Other Qualified Health Care Professional Performing a Gastrointestinal Endoscopic Service That Sedation Supports, Requiring the Presence of an Independent Trained Observer to Assist in the MonitoG0500 | 96 | $5 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 94 | $221 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 42 | $173 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 36 | $9 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 35 | $90 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 373 | 364 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 299 | 291 |
| Omeprazole | 109 | 48 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 73 | 72 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 32 | 32 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 31 | 30 |
| Famotidine |
Practice location
Mailing address
Additional practice locations (1)
- 420 Delaware St SeMayo Mail Code 293Minneapolis, MN 55455-0341Phone: (612) 626-5031
Registry dates
- Enumerated
- 2010-05-14
- Last updated
- 2022-07-21
Frequently asked questions
- What is Thomas Maust's NPI number?
- Thomas Maust's National Provider Identifier (NPI) is 1629396619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Maust's specialty?
- Thomas Maust is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Thomas Maust located?
- Thomas Maust's practice location on file with NPPES is 6500 Excelsior Blvd, St. Louis Park, MN 55426.
- What is Thomas Maust's phone number?
- The practice phone number listed in the NPPES registry for Thomas Maust is (952) 993-3246.
- Does Thomas Maust accept Medicare?
- Thomas Maust is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Maust's NPI active?
- Yes — Thomas Maust's NPI (1629396619) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.