Jeffrey Addison, D.O.
NPI 1295268571 · Internal Medicine Physician · Onalaska, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Addison, D.O. is a Internal Medicine Physician provider in Onalaska, WI (NPI 1295268571).
Provider details
- NPI number
- 1295268571
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 73251 (WI)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
203 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 67 | $90 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 45 | $121 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 28 | $133 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 25 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $132 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 157 | 44 |
| Omeprazole | 115 | 25 |
| Amlodipine Besylate | 100 | 32 |
| Lisinopril | 91 | 37 |
| Metoprolol Succinate | 63 | 18 |
| Levothyroxine Sodium | 55 | 17 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 13001 E 17th PlAurora, CO 80045-2570Phone: (303) 724-1784
Registry dates
- Enumerated
- 2017-04-04
- Last updated
- 2022-08-02
- Certified
- 2022-08-02
Frequently asked questions
- What is Jeffrey Addison's NPI number?
- Jeffrey Addison's National Provider Identifier (NPI) is 1295268571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Addison's specialty?
- Jeffrey Addison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Addison located?
- Jeffrey Addison's practice location on file with NPPES is 3111 Gundersen Dr, Onalaska, WI 54650-8447.
- What is Jeffrey Addison's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Addison is (608) 775-8100.
- Does Jeffrey Addison accept Medicare?
- Jeffrey Addison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Addison's NPI active?
- Yes — Jeffrey Addison's NPI (1295268571) is active in the NPPES registry as of the last update on 2022-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.