Christopher Hanczaruk, D.O.
NPI 1225497985 · Emergency Medicine Physician · Mount Clemens, MI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Hanczaruk, D.O. is a Emergency Medicine Physician provider in Mount Clemens, MI (NPI 1225497985).
Provider details
- NPI number
- 1225497985
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101022203 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 46 | 42 |
| Prednisone | 44 | 44 |
| Cephalexin | 42 | 42 |
| Naproxen | 28 | 27 |
| Ondansetronbrand: Ondansetron Odt | 20 | 20 |
| Methocarbamol | 17 | 16 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 |
Practice location
Mailing address
Additional practice locations (1)
- 1 William Carls DrCommerce Township, MI 48382-2201Phone: (248) 937-3335Fax: (248) 937-5088
Registry dates
- Enumerated
- 2016-02-22
- Last updated
- 2022-07-21
Frequently asked questions
- What is Christopher Hanczaruk's NPI number?
- Christopher Hanczaruk's National Provider Identifier (NPI) is 1225497985, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Hanczaruk's specialty?
- Christopher Hanczaruk is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Hanczaruk located?
- Christopher Hanczaruk's practice location on file with NPPES is 1000 Harrington St, Mount Clemens, MI 48043-2920.
- What is Christopher Hanczaruk's phone number?
- The practice phone number listed in the NPPES registry for Christopher Hanczaruk is (586) 493-8000.
- Does Christopher Hanczaruk accept Medicare?
- Christopher Hanczaruk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Hanczaruk's NPI active?
- Yes — Christopher Hanczaruk's NPI (1225497985) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.