Quick answers
- Does Katelyn R. Tourville accept Medicare assignment?
- Yes. Medicare's clinician data says Katelyn R. Tourville 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 Katelyn R. Tourville see?
- In 2024, CMS data shows 103 Original Medicare patients and 1,124 services for Katelyn R. Tourville. This counts Original Medicare only and measures volume, not quality.
- What is Katelyn R. Tourville's NPI number?
- 1730734831. 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 Katelyn R. Tourville, 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 | 103 |
|---|---|
| Services billed to Medicare | 1,124 |
| Different services or procedures | 48 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)264 services
- Injection, ketorolac tromethamine, per 15 mg (J1885)39 services
- Aspiration and/or injection of fluid from large joint (20610)35 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)12 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%
- Arthritis75%
- Anxiety41%
- Depression34%
- Chronic kidney disease25%
Hospitals where Katelyn R. Tourville works
Medicare's Facility Affiliation Data lists Katelyn R. Tourville 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.
- Bell HospitalIshpeming, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231321
- Uphs Marquette DLP HospitalMarquette, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230054
Practice locations
Addresses where Katelyn R. Tourville is enrolled with Medicare (CMS data updated October 2, 2026).
- 1001 M 28 E, 10 Harvey ClinicMarquette, MI 49855 (906) 373‑9496
- 1414 W Fair AveMarquette, MI 49855 (906) 225‑1321
- 18341 US Hwy 41Lanse, MI 49946 (906) 225‑1321
- 580 W College AveMarquette, MI 49855 (906) 228‑9440
- 901 Lakeshore DrIshpeming, MI 49849 (906) 225‑1321
Group practices
Medicare enrollment lists Katelyn R. Tourville as a member of these groups (CMS data updated October 2, 2026).
- Orthopaedic Surgery Associates of Marquette PC26 clinicians in the group
- Access Family Medicine PLLC3 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Marquette
Clinicians with the same Medicare primary specialty in Marquette, MI — not a recommendation.
Other clinicians in Orthopaedic Surgery Associates of Marquette PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2018 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730734831 |
| 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