Quick answers
- Does Mary L. Sipes Saathoff accept Medicare assignment?
- Yes. Medicare's clinician data says Mary L. Sipes Saathoff accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Mary L. Sipes Saathoff see?
- In 2024, CMS data shows 937 Original Medicare patients and 2,925 services for Mary L. Sipes Saathoff. This counts Original Medicare only and measures volume, not quality.
- What is Mary L. Sipes Saathoff's NPI number?
- 1376524470. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Mary L. Sipes Saathoff, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 937 |
|---|---|
| Services billed to Medicare | 2,925 |
| Different services or procedures | 66 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Removal of fingernails or toenails, 6 or more nails (11721)923 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)788 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)240 services
- Removal of tissue from wound, 20.0 sq cm or less (97597)164 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)160 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes51%
- Arthritis51%
- Ischemic heart disease43%
- Chronic kidney disease29%
Hospitals where Mary L. Sipes Saathoff works
Medicare's Facility Affiliation Data lists Mary L. Sipes Saathoff at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Memorial Medical CenterSpringfield, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140148
- St Johns HospitalSpringfield, IL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 140053
Practice locations
Addresses where Mary L. Sipes Saathoff is enrolled with Medicare (CMS data updated October 2, 2026).
- 15 Founders LnJacksonville, IL 62650 (217) 291‑1041
- 800 N 1st StSpringfield, IL 62702 (217) 528‑7541
Group practices
Medicare enrollment lists Mary L. Sipes Saathoff as a member of this group (CMS data updated October 2, 2026).
- Springfield Clinic, LLP687 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in Springfield Clinic, LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Podiatric medical school | William M. Scholl College Of Podiatric Medicine |
| Graduation year | 1997 (29 years since podiatric medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376524470 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians