Ilyssa Gordon, M.D., PH.D.
NPI 1144583204 · Anatomic Pathology & Clinical Pathology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ilyssa Gordon, M.D., PH.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Cleveland, OH (NPI 1144583204).
Provider details
- NPI number
- 1144583204
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35.099083 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,567 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 1,126 | $34 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 95 | $26 |
| Surgical Pathology Consultation and Report on Referred Slides Prepared Elsewhere88321 | 90 | $91 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 88 | $32 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 36 | $75 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 34 | $34 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-22
- Last updated
- 2012-06-22
Frequently asked questions
- What is Ilyssa Gordon's NPI number?
- Ilyssa Gordon's National Provider Identifier (NPI) is 1144583204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilyssa Gordon's specialty?
- Ilyssa Gordon is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ilyssa Gordon located?
- Ilyssa Gordon's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-0001.
- What is Ilyssa Gordon's phone number?
- The practice phone number listed in the NPPES registry for Ilyssa Gordon is (216) 986-1309.
- Does Ilyssa Gordon accept Medicare?
- Ilyssa Gordon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ilyssa Gordon's NPI active?
- Yes — Ilyssa Gordon's NPI (1144583204) is active in the NPPES registry as of the last update on 2012-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.