Physician Profile
Unclaimed ProfileAbout WILLIS
Based in Columbus, OH, Eric William Willis, M.D. is listed in the NPI registry under pathology. Eric graduated from Northeastern Ohio University College of Medicine in 2013. Eric is also listed as specialising in anatomic & clinical pathology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Willis specialise in?
Dr. Willis is a pathology in Columbus, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Willis located?
Dr. Willis is listed at 3535 OLENTANGY RIVER RD, Columbus, OH 43214. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Willis's phone number?
The number on file is (614) 566-4945. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Willis's NPI number?
Dr. Willis's National Provider Identifier is 1730421124. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Willis go to medical school?
Dr. Willis attended Northeastern Ohio University College of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Willis been practising?
Dr. Willis has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Willis do most often?
According to Medicare billing data, Dr. Willis the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Willis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Willis. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (614) 566-4945
- Email not available
Practice Locations
3535 OLENTANGY RIVER RD
Columbus, OH 43214
Procedures Most Often Billed to Medicare
1,804 services · 1,001 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
494 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
345 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
202 |
| Microscopic genetic analysis of tumor, manual | Lab test | 88360 |
130 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
121 |
| Special stained specimen slides to examine tissue, each multiplex procedure | Lab test | 88344 |
96 |
| Pap test, evaluation of fine needle aspirate, immediate, each additional evaluation episode | Lab test | 88177 |
68 |
| Evaluation of fine needle aspirate with interpretation and report | Lab test | 88173 |
56 |
| Cell examination of specimen, selective cellular enhancement technique | Lab test | 88112 |
48 |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
46 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pathology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pathology specialists in Columbus 6
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at Northeastern Ohio University College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Northeastern Ohio University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.