Paul Bullis, MD
NPI 1184633869 · Family Medicine Physician · Hartford, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Bullis, MD is a Family Medicine Physician provider in Hartford, WI (NPI 1184633869).
Provider details
- NPI number
- 1184633869
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 41040 (WI)
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
20 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
2,439 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) |
|---|---|---|
| Blood Test, Clotting Time85610 | 677 | $4 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 668 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 510 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 198 | $119 |
| Administration of Influenza Virus VaccineG0008 | 106 | $30 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 82 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 153 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,105 | 310 |
| Metformin Hclbrand: Metformin Hcl Er | 562 | 185 |
| Lisinopril | 539 | 160 |
| Amlodipine Besylate | 531 | 153 |
| Losartan Potassium | 466 | 132 |
| Metoprolol Succinate | 366 | 102 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Paul Bullis's NPI number?
- Paul Bullis's National Provider Identifier (NPI) is 1184633869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Bullis's specialty?
- Paul Bullis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Bullis located?
- Paul Bullis's practice location on file with NPPES is 1640 E Sumner St, Hartford, WI 53027.
- What is Paul Bullis's phone number?
- The practice phone number listed in the NPPES registry for Paul Bullis is (262) 670-4000.
- Does Paul Bullis accept Medicare?
- Paul Bullis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Bullis's NPI active?
- Yes — Paul Bullis's NPI (1184633869) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.