Quick answers
- Which hospitals does Patrick A. Tessman work at?
- Medicare's official clinician data lists Patrick A. Tessman at 5 hospitals: Cleveland Clinic, Hillcrest Hospital, Lake Health, UH Cleveland Medical Center and Uhhs Memorial Hospital of Geneva. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick A. Tessman see patients?
- Medicare's clinician data lists 1 practice location in Willoughby Hills, OH. Call before your visit to confirm the address.
- What is Patrick A. Tessman's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Patrick A. Tessman accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick A. Tessman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Patrick A. Tessman?
- (440) 946-1200, as listed in official Medicare / NPI Registry data.
- What is Patrick A. Tessman's NPI number?
- 1871570507. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick A. Tessman works
Medicare's Facility Affiliation Data lists Patrick A. Tessman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland ClinicCleveland, OH · Acute Care Hospital · CCN 360180
- Hillcrest HospitalMayfield Heights, OH · Acute Care Hospital · CCN 360230
- Lake HealthConcord, OH · Acute Care Hospital · CCN 360098
- UH Cleveland Medical CenterCleveland, OH · Acute Care Hospital · CCN 360137
- Uhhs Memorial Hospital of GenevaGeneva, OH · Critical Access Hospital · CCN 361307
Practice locations
Addresses where Patrick A. Tessman is enrolled with Medicare (CMS data updated 2026-10-02).
- 35040 Chardon Rd, Suite 110Willoughby Hills, OH 44094 (440) 946‑1200
Group practices
Medicare enrollment lists Patrick A. Tessman as a member of this group (CMS data updated 2026-10-02).
- Associates in Neurology, Inc3 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Willoughby Hills
Clinicians with the same Medicare primary specialty in Willoughby Hills, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871570507 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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