Robert Hieronimus, M.D.
NPI 1043519648 · Anesthesiology Physician · Burlington, VT
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Hieronimus, M.D. is a Anesthesiology Physician provider in Burlington, VT (NPI 1043519648).
Provider details
- NPI number
- 1043519648
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 042.0013398 (VT)
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
15 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
102 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 Lens Surgery00142 | 19 | $52 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 17 | $84 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 17 | $42 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 14 | $174 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 12 | $63 |
| Insertion of Tube in Pulmonary Artery for Monitoring93503 | 12 | $84 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-22
- Last updated
- 2016-07-25
Frequently asked questions
- What is Robert Hieronimus's NPI number?
- Robert Hieronimus's National Provider Identifier (NPI) is 1043519648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hieronimus's specialty?
- Robert Hieronimus is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Hieronimus located?
- Robert Hieronimus's practice location on file with NPPES is 111 Colchester Ave, Burlington, VT 05401-1473.
- What is Robert Hieronimus's phone number?
- The practice phone number listed in the NPPES registry for Robert Hieronimus is (802) 847-2415.
- Does Robert Hieronimus accept Medicare?
- Robert Hieronimus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Hieronimus's NPI active?
- Yes — Robert Hieronimus's NPI (1043519648) is active in the NPPES registry as of the last update on 2016-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.