Dr. Connor Tenney Willis, MD
- Part D claims, 2024
- 247
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 22 South Greene Street, Baltimore, MD 21201
- Practice phone
- Call (410) 328-8667
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Willis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Connor Tenney Willis is a hospitalist in Baltimore, Maryland
Dr. Willis practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
Dr. Willis' NPI, 1457091449, was assigned on March 29, 2022. Dr. Willis graduated from Creighton University School of Medicine in 2022. Dr. Willis holds Maryland license D0103965.
- NPI
- 1457091449NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486037512
- NPI enumeration date
- March 29, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-8667
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Connor Tenney Willis practices at University of Maryland Medical Center in Baltimore, Maryland
Dr. Willis' primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.
- University of Maryland Medical Center22 South Greene Street, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-8667
Source: Dmand AI Affiliation Data
Dr. Connor Tenney Willis is affiliated with 1 site of care and 1 medical group
Dr. Willis' primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. The medical group on file is University of Maryland Medical Center Gastroenterology and Hepatology.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Connor Tenney Willis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Willis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Connor Tenney Willis is one of 415 hospitalists in Maryland
Hospitalist is Dr. Willis' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Willis is licensed in Maryland.
Specialties and state licenses
- Hospitalist, MarylandPrimary
Hospitalists near Dr. Willis
Counts of hospitalists 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. Connor Tenney Willis' patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Willis' median patient age at 63, with 53% women.
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 63
Patient panel by sex, all payers
- Women53%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Connor Tenney Willis wrote 247 Medicare Part D claims in 2024
In 2024, Dr. Willis wrote 247 Medicare Part D claims for 72 patients. 77% of them were for generic drugs. CMS names the drug for 64 of them, across 4 drugs with 11 or more claims each, at $685 in total drug cost.
Dr. Willis' Part D claims by kind of drug, 2024
- Generic190 claims77%
- Brand-name and other57 claims23%
Dr. 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.
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
How Dr. Connor Tenney Willis takes part in Medicare
Dr. Willis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Connor Tenney Willis graduated from Creighton University School of Medicine
Dr. Willis graduated from Creighton University School of Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Connor Tenney 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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Dr. Connor Tenney 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 Dr. Connor Tenney Willis' NPI number?
Dr. Connor Tenney Willis' NPI number is 1457091449. It was assigned on March 29, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Connor Tenney Willis?
Dr. Connor Tenney Willis is a hospitalist in Baltimore, Maryland. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Connor Tenney Willis practice?
Dr. Willis practices at 22 South Greene Street, Baltimore, MD 21201. Dr. Willis' primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.
What is Dr. Connor Tenney Willis' office phone number?
The practice phone on file for Dr. Willis is (410) 328-8667.
What is Dr. Connor Tenney Willis' medical license number?
Dr. Willis holds Maryland license D0103965.
Which hospitals is Dr. Connor Tenney Willis affiliated with?
Dr. Willis practices at University of Maryland Medical Center in Baltimore, Maryland.
What medical group is Dr. Connor Tenney Willis part of?
Dr. Willis is linked to University of Maryland Medical Center Gastroenterology and Hepatology.
Does Dr. Connor Tenney Willis accept Medicare?
Yes. CMS lists Dr. Willis as accepting Medicare assignment.
Where did Dr. Connor Tenney Willis go to medical school?
Dr. Willis graduated from Creighton University School of Medicine in 2022.
What drugs does Dr. Connor Tenney Willis prescribe most?
In 2024 Medicare Part D data, Dr. Willis' most prescribed drugs by claims were Amlodipine Besylate, Furosemide and Albuterol Sulfate Hfa.
How long has Dr. Connor Tenney Willis been practicing?
Dr. Willis graduated from medical school in 2022, 4 years ago.
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