Gavin Ambrosi, M.D.
NPI 1700299203 · Surgery Physician · Minocqua, WI
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gavin Ambrosi, M.D. is a Surgery Physician provider in Minocqua, WI (NPI 1700299203).
Provider details
- NPI number
- 1700299203
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301105071 (MI)
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
12 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
121 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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 52 | $227 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 19 | $100 |
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 | 16 | $16 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 12 | $166 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 | 11 | $76 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 47 | 11 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 40 | 40 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 28 | 24 |
| Sucralfate | 28 | 21 |
| Famotidine | 27 | 13 |
| Pantoprazole Sodium | 24 | 12 |
| Amoxicillin/Potassium Clav |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-03
- Last updated
- 2019-06-19
Frequently asked questions
- What is Gavin Ambrosi's NPI number?
- Gavin Ambrosi's National Provider Identifier (NPI) is 1700299203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gavin Ambrosi's specialty?
- Gavin Ambrosi is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gavin Ambrosi located?
- Gavin Ambrosi's practice location on file with NPPES is 9601 Townline Rd, Minocqua, WI 54548-9099.
- What is Gavin Ambrosi's phone number?
- The practice phone number listed in the NPPES registry for Gavin Ambrosi is (715) 358-1000.
- Does Gavin Ambrosi accept Medicare?
- Gavin Ambrosi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gavin Ambrosi's NPI active?
- Yes — Gavin Ambrosi's NPI (1700299203) is active in the NPPES registry as of the last update on 2019-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.