Jeffrey Vassalli, M.D.
NPI 1306280409 · Family Medicine Physician · Monona, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Vassalli, M.D. is a Family Medicine Physician provider in Monona, WI (NPI 1306280409).
Provider details
- NPI number
- 1306280409
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2014037730 (MO)
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
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
683 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 167 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 149 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 109 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 102 | $85 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 63 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 267 | 69 |
| Amlodipine Besylate | 210 | 58 |
| Lisinopril | 191 | 54 |
| Omeprazole | 152 | 39 |
| Gabapentin | 146 | 33 |
| Rosuvastatin Calcium | 136 | 34 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-20
- Last updated
- 2021-05-21
- Certified
- 2021-05-21
Frequently asked questions
- What is Jeffrey Vassalli's NPI number?
- Jeffrey Vassalli's National Provider Identifier (NPI) is 1306280409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Vassalli's specialty?
- Jeffrey Vassalli is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Vassalli located?
- Jeffrey Vassalli's practice location on file with NPPES is 1050 E Broadway, Monona, WI 53716-4023.
- What is Jeffrey Vassalli's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Vassalli is (608) 222-8779.
- Does Jeffrey Vassalli accept Medicare?
- Jeffrey Vassalli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Vassalli's NPI active?
- Yes — Jeffrey Vassalli's NPI (1306280409) is active in the NPPES registry as of the last update on 2021-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.