Connor Harmann, MD
NPI 1043772486 · Family Medicine Physician · Sheboygan, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Connor Harmann, MD is a Family Medicine Physician provider in Sheboygan, WI (NPI 1043772486).
Provider details
- NPI number
- 1043772486
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 81212 (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
7 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
923 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 | 440 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 146 | $119 |
| Administration of Influenza Virus VaccineG0008 | 56 | $30 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 42 | $159 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $86 |
| Hemoglobin A1c Level83036 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 770 | 220 |
| Losartan Potassium | 464 | 131 |
| Amlodipine Besylate | 380 | 106 |
| Lisinopril | 361 | 105 |
| Levothyroxine Sodium | 316 | 88 |
| Metoprolol Succinate | 313 | 88 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-04
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Connor Harmann's NPI number?
- Connor Harmann's National Provider Identifier (NPI) is 1043772486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Connor Harmann's specialty?
- Connor Harmann is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Connor Harmann located?
- Connor Harmann's practice location on file with NPPES is 2414 Kohler Memorial Dr, Sheboygan, WI 53081-3129.
- What is Connor Harmann's phone number?
- The practice phone number listed in the NPPES registry for Connor Harmann is (920) 457-4461.
- Does Connor Harmann accept Medicare?
- Connor Harmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Connor Harmann's NPI active?
- Yes — Connor Harmann's NPI (1043772486) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.