Quick answers
- Does Gina M. Sumpter accept Medicare assignment?
- Yes. Medicare's clinician data says Gina M. Sumpter 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 Gina M. Sumpter see?
- In 2024, CMS data shows 83 Original Medicare patients and 472 services for Gina M. Sumpter. This counts Original Medicare only and measures volume, not quality.
- What is Gina M. Sumpter's NPI number?
- 1164916003. 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 Gina M. Sumpter, 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 | 83 |
|---|---|
| Services billed to Medicare | 472 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)323 services
- Insertion of needle into vein for collection of blood sample (36415)93 services
- Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)22 services
- Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)19 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%
- Arthritis63%
- Anxiety61%
- Depression53%
- Diabetes43%
Practice locations
Addresses where Gina M. Sumpter is enrolled with Medicare (CMS data updated October 2, 2026).
- 9485 Mentor Ave, Suite 210Mentor, OH 44060 (440) 205‑5835
Group practices
Medicare enrollment lists Gina M. Sumpter as a member of this group (CMS data updated October 2, 2026).
- Lake Hospital System, Inc.92 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mentor
Clinicians with the same Medicare primary specialty in Mentor, OH — not a recommendation.
Other clinicians in Lake Hospital System, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164916003 |
| 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
- 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