Michael Aleksandrowicz, MD
NPI 1235556127 · Family Medicine Physician · Sturgeon Bay, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Aleksandrowicz, MD is a Family Medicine Physician provider in Sturgeon Bay, WI (NPI 1235556127).
Provider details
- NPI number
- 1235556127
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,000 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 | 428 | $121 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 208 | $122 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 113 | $100 |
| Administration of Influenza Virus VaccineG0008 | 59 | $30 |
| Admn Sarscov2 Vacc 1 Dose90480 | 33 | $41 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 178 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 672 | 173 |
| Furosemide | 498 | 67 |
| Levothyroxine Sodium | 459 | 83 |
| Amlodipine Besylate | 413 | 97 |
| Losartan Potassium | 386 | 88 |
| Apixabanbrand: Eliquis | 333 | 44 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-03-28
- Last updated
- 2023-11-30
- Certified
- 2023-11-30
Frequently asked questions
- What is Michael Aleksandrowicz's NPI number?
- Michael Aleksandrowicz's National Provider Identifier (NPI) is 1235556127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Aleksandrowicz's specialty?
- Michael Aleksandrowicz is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Aleksandrowicz located?
- Michael Aleksandrowicz's practice location on file with NPPES is 1910 Alabama St, Sturgeon Bay, WI 54235-3532.
- What is Michael Aleksandrowicz's phone number?
- The practice phone number listed in the NPPES registry for Michael Aleksandrowicz is (920) 746-7200.
- Does Michael Aleksandrowicz accept Medicare?
- Michael Aleksandrowicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Aleksandrowicz's NPI active?
- Yes — Michael Aleksandrowicz's NPI (1235556127) is active in the NPPES registry as of the last update on 2023-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.