Dr. Joseph E. Willis Jr., MD
- Medicare services, 2024
- 929
- Medicare patients, 2024
- 387
- MIPS score, 2024
- 81
- Hospital affiliations
- 5
- Industry payments
- $21,625
- Practice address
- 11100 Euclid Avenue, Cleveland, OH 44106
- Practice phone
- Call (216) 844-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Willis' professional email, personal email and mobile number
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Dr. Joseph E. Willis Jr. is a pathologist in Cleveland, Ohio
Dr. Willis practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System.
Dr. Willis' NPI, 1265458509, was assigned on July 13, 2006. Dr. Willis holds Ohio license 35-064955.
- NPI
- 1265458509NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274626189
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 844-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph E. Willis Jr. practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio
Dr. Willis' primary practice is University Hospitals Cleveland Medical Center, at 11100 Euclid Avenue, Cleveland, OH 44106 in Cuyahoga County. The practice phone is (216) 844-1000.
- University Hospitals Cleveland Medical Center11100 Euclid Avenue, Cleveland, OH 44106 · Cuyahoga CountyPhone(216) 844-1000
Source: Dmand AI Affiliation Data
Dr. Joseph E. Willis Jr. is affiliated with 5 sites of care and 1 medical group
Dr. Willis' primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System. Dr. Willis is also affiliated with University Hospitals Ahuja Medical Center. The medical group on file is University Hospitals Medical Practices. Dmand AI also links Dr. Willis to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph E. Willis Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Willis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospitals Cleveland Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph E. Willis Jr. is one of 83 pathologists in Ohio
Anatomic pathology is Dr. Willis' primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Willis is licensed in Ohio.
Specialties and state licenses
- Anatomic pathology, OhioPrimary
Pathologists near Dr. Willis
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Joseph E. Willis Jr. billed Medicare for 929 services in 2024
CMS data shows 929 Medicare services from Dr. Willis across 4 procedure codes in 2024, for 387 Medicare patients. Medicare paid $25,073 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Willis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 9932024: 9296%
Dr. Willis compared with the Ohio median for pathologists, 2024
- Dr. Willis
- Ohio median
- Medicare services
- 929vs 77021% above
- Medicare patients
- 387vs 34413% above
Medians across 81 pathologists in Ohio with Dmand AI profiles that report each measure.
Dr. Willis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph E. Willis Jr. treated 387 Medicare patients in 2024, average age 73
CMS counts 387 Medicare patients who saw Dr. Willis in 2024. The largest group is 65 to 74, with 228 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Willis' median patient age at 66, with 50% women.
Dr. Willis' Medicare patients by age, 2024
Dr. Willis' Medicare patients by sex, 2024
- Women18448%
- Men20352%
Chronic conditions among Dr. Willis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis47%
- Diabetes30%
- Ischemic heart disease28%
- Anxiety23%
- Cancer22%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Willis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph E. Willis Jr. scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Willis for performance year 2024, reported as part of a group. Dr. Willis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Willis' MIPS scores, performance year 2024
- 81of 100Final score
- 63.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Joseph E. Willis Jr. received $21,625 in industry payments from 2021 to 2025
CMS Open Payments shows 18 general payments to Dr. Willis from 1 drug or device company from 2021 to 2025. Consulting fees make up the largest share, 100% of the total. Lucid Diagnostics Inc. paid the most, $21,625.
General payments to Dr. Willis by program year, 2021 to 2025
Companies that paid Dr. Willis the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joseph E. Willis Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Joseph E. Willis Jr.
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What is Dr. Joseph E. Willis Jr.'s NPI number?
Dr. Joseph E. Willis Jr.'s NPI number is 1265458509. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph E. Willis Jr.?
Dr. Joseph E. Willis Jr. is a pathologist in Cleveland, Ohio. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Joseph E. Willis Jr. practice?
Dr. Willis practices at 11100 Euclid Avenue, Cleveland, OH 44106. Dr. Willis' primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System. Dmand AI also links Dr. Willis to 3 hospitals.
What is Dr. Joseph E. Willis Jr.'s office phone number?
The practice phone on file for Dr. Willis is (216) 844-1000.
What is Dr. Joseph E. Willis Jr.'s medical license number?
Dr. Willis holds Ohio license 35-064955.
Which hospitals is Dr. Joseph E. Willis Jr. affiliated with?
Dr. Willis practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio. Dr. Willis is also affiliated with University Hospitals Ahuja Medical Center. Dmand AI links Dr. Willis to 3 more hospitals.
What medical group is Dr. Joseph E. Willis Jr. part of?
Dr. Willis is linked to University Hospitals Medical Practices.
Does Dr. Joseph E. Willis Jr. accept Medicare?
Yes. CMS data shows Dr. Willis billed Medicare for 929 services in 2024, and Dr. Willis accepts Medicare assignment.
What is Dr. Joseph E. Willis Jr.'s MIPS score?
Dr. Willis' MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Joseph E. Willis Jr. see?
CMS counts 387 Medicare patients who saw Dr. Willis in 2024, with an average age of 73.
Show 3 more questionsShow fewer questions
What services does Dr. Joseph E. Willis Jr. bill to Medicare?
In 2024, Dr. Willis' most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Has Dr. Joseph E. Willis Jr. received payments from drug or device companies?
CMS Open Payments shows $21,625 in general payments to Dr. Willis from 1 company from 2021 to 2025. The largest total came from Lucid Diagnostics Inc.
How long has Dr. Joseph E. Willis Jr. been practicing?
Dr. Willis graduated from medical school in 1982, 44 years ago.
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