Mary Jarzebowski, M.D.
NPI 1770847196 · Anesthesiology Physician · Jackson, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Jarzebowski, M.D. is a Anesthesiology Physician provider in Jackson, MI (NPI 1770847196).
Provider details
- NPI number
- 1770847196
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 125.062303 (IL)
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
13 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
110 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 34 | $67 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 32 | $61 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 16 | $75 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 14 | $47 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 14 | $96 |
Typical Medicare-allowed amounts for these services range $47–$96 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1653 W Congress PkwyChicago, IL 60612-3833Phone: (312) 942-5000Fax: (312) 942-8858
Registry dates
- Enumerated
- 2012-06-29
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Mary Jarzebowski's NPI number?
- Mary Jarzebowski's National Provider Identifier (NPI) is 1770847196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jarzebowski's specialty?
- Mary Jarzebowski is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Jarzebowski located?
- Mary Jarzebowski's practice location on file with NPPES is 205 N East Ave, Jackson, MI 49201-1753.
- What is Mary Jarzebowski's phone number?
- The practice phone number listed in the NPPES registry for Mary Jarzebowski is (517) 205-4800.
- Does Mary Jarzebowski accept Medicare?
- Mary Jarzebowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Jarzebowski's NPI active?
- Yes — Mary Jarzebowski's NPI (1770847196) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.