Quick answers
- Does Jason L. Gessel accept Medicare assignment?
- Yes. Medicare's clinician data says Jason L. Gessel 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 Jason L. Gessel see?
- In 2024, CMS data shows 350 Original Medicare patients and 2,191 services for Jason L. Gessel. This counts Original Medicare only and measures volume, not quality.
- What is Jason L. Gessel's NPI number?
- 1861672669. 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 Jason L. Gessel, 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 | 350 |
|---|---|
| Services billed to Medicare | 2,191 |
| Different services or procedures | 96 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Aspiration and/or injection of fluid from large joint (20610)379 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)202 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)151 services
- X-ray of hip, 2-3 views (73502)89 services
- X-ray of knee, 1-2 views (73560)71 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%
- Arthritis75%
- High cholesterol74%
- Anxiety35%
- Diabetes32%
- Depression32%
Hospitals where Jason L. Gessel works
Medicare's Facility Affiliation Data lists Jason L. Gessel 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.
- Marietta Memorial HospitalMarietta, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360147
- Roane General HospitalSpencer, WV · Critical Access Hospital · Emergency services: listed by Medicare · CCN 511306
- Selby General HospitalMarietta, OH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 361319
- Sistersville General HospitalSistersville, WV · Critical Access Hospital · Emergency services: listed by Medicare · CCN 511304
Practice locations
Addresses where Jason L. Gessel is enrolled with Medicare (CMS data updated October 2, 2026).
- 1106 Colegate DrMarietta, OH 45750 (740) 568‑2000
- 200 Hospital DrSpencer, WV 25276 (304) 927‑4444
- 2434 Richmiller LnBelpre, OH 45714
- 401 Matthew StMarietta, OH 45750
- 611 2nd St, CMarietta, OH 45750 (740) 373‑8756
Group practices
Medicare enrollment lists Jason L. Gessel as a member of these groups (CMS data updated October 2, 2026).
- Marietta Memorial Hospital392 clinicians in the group
- Hospital Development Co.64 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Marietta
Clinicians with the same Medicare primary specialty in Marietta, OH — not a recommendation.
Other clinicians in Marietta Memorial Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | West Virginia School Of Osteopathic Medicine |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861672669 |
| 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