Jeffrey A. Willis, PA
- Medicare services, 2024
- 82
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 157
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Practice address
- 1425 Portland Avenue, Rochester, NY 14621
- Practice phone
- Call (585) 922-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jeffrey Willis' professional email, personal email and mobile number
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Jeffrey A. Willis is a physician assistant in Rochester, New York
Jeffrey Willis practices at Rochester General Hospital in Rochester, New York, part of Rochester Regional Health.
Jeffrey Willis' NPI, 1801978218, was assigned on October 19, 2006. Jeffrey Willis holds New York license 010727.
- NPI
- 1801978218NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294760039
- NPI enumeration date
- October 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (585) 922-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeffrey A. Willis practices at Rochester General Hospital in Rochester, New York
Jeffrey Willis' primary practice is Rochester General Hospital, at 1425 Portland Avenue, Rochester, NY 14621 in Monroe County. The practice phone is (585) 922-4000.
- Rochester General Hospital1425 Portland Avenue, Rochester, NY 14621 · Monroe CountyPhone(585) 922-4000
Source: Dmand AI Affiliation Data
Jeffrey A. Willis is affiliated with 3 sites of care and 2 medical groups
Jeffrey Willis' primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. The medical group on file is Rochester General Hospital. Dmand AI also links Jeffrey Willis to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jeffrey A. Willis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Willis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rochester General Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeffrey A. Willis is one of 2,670 physician assistants in New York
Medical is Jeffrey Willis' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Jeffrey Willis is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Jeffrey Willis is licensed in New York.
Specialties and state licenses
- Medical physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists chronic kidney disease among the conditions Jeffrey Willis treats.
Physician assistants near Jeffrey Willis
Counts of physician assistants 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
Jeffrey A. Willis billed Medicare for 82 services in 2024
CMS data shows 82 Medicare services from Jeffrey Willis across 3 procedure codes in 2024, for 49 Medicare patients. Medicare paid $5,820 for them. Every service was in a facility, such as a hospital, rather than an office.
Jeffrey Willis compared with the New York median for physician assistants, 2024
- Jeffrey Willis
- New York median
- Medicare services
- 82vs 19458% below
- Medicare patients
- 49vs 8844% below
- Part D claims
- 46vs 47390% below
Medians across 1,670 physician assistants in New York with Dmand AI profiles that report each measure.
Jeffrey 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
Jeffrey A. Willis treated 49 Medicare patients in 2024, average age 70
CMS counts 49 Medicare patients who saw Jeffrey Willis in 2024. The largest group is under 65, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 3.44, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jeffrey Willis' median patient age at 79, with 45% women.
Jeffrey Willis' Medicare patients by age, 2024
Jeffrey Willis' Medicare patients by sex, 2024
- Women2347%
- Men2653%
Chronic conditions among Jeffrey Willis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety57%
- Chronic kidney disease57%
- Heart failure55%
- Mood disorders53%
- Arthritis51%
- Depression51%
Share of Medicare patients with each condition. A patient can have several.
Jeffrey Willis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jeffrey A. Willis wrote 157 Medicare Part D claims in 2024
In 2024, Jeffrey Willis wrote 157 Medicare Part D claims for 46 patients. 72% of them were for generic drugs. CMS names the drug for 46 of them, across 2 drugs with 11 or more claims each, at $3,515 in total drug cost.
Jeffrey Willis' Part D claims by kind of drug, 2024
- Generic113 claims72%
- Brand-name and other44 claims28%
Jeffrey Willis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Jeffrey Willis' Part D claims, 2024
- Antibiotics31%48 of 157 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Jeffrey A. Willis scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Jeffrey Willis for performance year 2024, reported through an alternative payment model (APM). Jeffrey Willis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Jeffrey Willis' MIPS scores, performance year 2024
- 97of 100Final score
- 74.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Jeffrey A. Willis received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jeffrey Willis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $16.
Companies that paid Jeffrey Willis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jeffrey A. Willis is board certified in certified physician assistant
Jeffrey Willis is a member of ACC.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Jeffrey A. Willis'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Jeffrey A. Willis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey A. Willis' NPI number?
Jeffrey A. Willis' NPI number is 1801978218. It was assigned on October 19, 2006, and it is active in the NPI Registry.
What does Jeffrey A. Willis specialize in?
Jeffrey A. Willis is a physician assistant in Rochester, New York. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Jeffrey A. Willis practice?
Jeffrey Willis practices at 1425 Portland Avenue, Rochester, NY 14621. Jeffrey Willis' primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dmand AI also links Jeffrey Willis to 2 group practices and clinics and 1 medical group.
What is Jeffrey A. Willis' office phone number?
The practice phone on file for Jeffrey Willis is (585) 922-4000.
What is Jeffrey A. Willis' medical license number?
Jeffrey Willis holds New York license 010727.
Which hospitals is Jeffrey A. Willis affiliated with?
Jeffrey Willis practices at Rochester General Hospital in Rochester, New York.
What medical group is Jeffrey A. Willis part of?
Jeffrey Willis is linked to Rochester General Hospital. Dmand AI links Jeffrey Willis to 1 more medical group.
Does Jeffrey A. Willis accept Medicare?
Yes. CMS data shows Jeffrey Willis billed Medicare for 82 services in 2024, and Jeffrey Willis accepts Medicare assignment.
What is Jeffrey A. Willis' MIPS score?
Jeffrey Willis' MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Jeffrey A. Willis see?
CMS counts 49 Medicare patients who saw Jeffrey Willis in 2024, with an average age of 70.
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Is Jeffrey A. Willis board certified?
Yes. Jeffrey Willis is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Jeffrey A. Willis bill to Medicare?
In 2024, Jeffrey Willis' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
What drugs does Jeffrey A. Willis prescribe most?
In 2024 Medicare Part D data, Jeffrey Willis' most prescribed drugs by claims were Ampicillin Sodium and Sodium Chloride.
Has Jeffrey A. Willis received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Jeffrey Willis from 1 company from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Jeffrey A. Willis been practicing?
Jeffrey Willis graduated from medical school in 2005, 21 years ago.
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