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Dr. John E. Billi, MD
NPI1396834255
- Medicare services, 2021
- 22
- Part D claims, 2022
- 12
- Publications
- 25
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1500 E Medical Center Drive, Spc 5474, Ann Arbor, MI 48109
- Practice phone
- Call (734) 764-1505
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Billi's 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. John E. Billi is an internist in Ypsilanti, Michigan
Dr. Billi practices at University Hospital in Ann Arbor, Michigan, part of University of Michigan.
Dr. Billi's NPI, 1396834255, was assigned on October 11, 2006. Dr. Billi graduated from State University of New York at Buffalo School of Medicine in 1977. Dr. Billi holds Michigan license 4301041756.
NPI and contact details
- NPI
- 1396834255NPI Registry (opens in a new tab)
- NPI enumeration date
- October 11, 2006
- NPI status
- Active
- Practice phone
- (734) 764-1505
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Billi practices in Ann Arbor and Ypsilanti
Dr. Billi's primary practice is University Hospital, at 1500 E Medical Center Drive, Spc 5474, Ann Arbor, MI 48109 in Washtenaw County. The practice phone is (734) 764-1505. The NPI Registry lists Dr. Billi's practice address as 5485 E Huron River Dr, Ypsilanti, MI 48198.
- University HospitalPrimary1500 E Medical Center Drive, Spc 5474, Ann Arbor, MI 48109 · Washtenaw CountyPhone(734) 764-1505
- NPI Registry address5485 E Huron River Dr, Ypsilanti, MI 48198 · Washtenaw CountyPhone(734) 936-4000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John E. Billi is affiliated with 1 site of care and 1 medical group
Dr. Billi's primary practice is University Hospital in Ann Arbor, Michigan, part of University of Michigan. The medical group on file is University of Michigan Health.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John E. Billi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Billi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John E. Billi is one of 4,804 internists in Michigan
Internal medicine is Dr. Billi's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Billi is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Billi
Counts of internists 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. John E. Billi billed Medicare for 22 services in 2021
CMS data shows 22 Medicare services from Dr. Billi across 1 procedure code in 2021, all of them office visits. Medicare paid $1,822 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202122
Paid by Medicare$1,822
Procedure codes1
Dr. Billi's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 222021: 22No change
- Other services
- 2020: 272021: 0100%
Dr. Billi compared with the Michigan median for internists, 2021
- Dr. Billi
- Michigan median
- Medicare services
- 22vs 42395% below
- Part D claims
- 12vs 31496% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Billi's most billed Medicare procedure codes, 2021
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. John E. Billi's patients have a median age of 86
Across all payers, Dmand AI patient panel data puts Dr. Billi's median patient age at 86, with 29% women.
Dr. Billi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 86
Patient panel by sex, all payers
- Women29%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. John E. Billi wrote 12 Medicare Part D claims in 2022
In 2022, Dr. Billi wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $135 in total drug cost. In 2021, CMS named 72 claims across 5 drugs.
Part D claims, 202212
Drugs named by CMS1
Total drug cost$135
Dr. Billi's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 722022: 1283%
Drugs named by CMS: 1 in 2022, 5 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John E. Billi has 25 publications on record
Dmand AI links 25 papers to Dr. Billi, published from 2010 to 2023. 2020 was the busiest year, with 3. The most frequent topics are Cardiopulmonary Resuscitation, Emergency Medical Services and Heart Arrest. Dr. Billi has published most often in Circulation. Dr. Billi's most frequent co-authors are William H. Montgomery, MD, Ian N. Jacobs, MD and Robert W. Neumar, MD.
Papers25
Years published2010 to 2023
Dr. Billi's papers by year, 2010 to 2023
Topics Dr. Billi writes about most
- Cardiopulmonary Resuscitation
- Emergency Medical Services
- Heart Arrest
- Consensus
- Electric Countershock
- Evidence-Based Medicine
- Cardiovascular Diseases
- Conflict of Interest
Dr. Billi's most frequent co-authors
- William H. Montgomery, MD13 shared papers
- Ian N. Jacobs, MD8 shared papers
- Robert W. Neumar, MD7 shared papers
Recent publications by Dr. Billi
Delivery of Health CareHealth FacilitiesProblem Solving
Cardiopulmonary ResuscitationCardiovascular DiseasesConflict of Interest
Cardiopulmonary ResuscitationCardiovascular DiseasesDefibrillators
Cardiopulmonary ResuscitationConsensusEmergency Medical Services
See who Dr. Billi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Billi works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John E. Billi graduated from State University of New York at Buffalo School of Medicine
Dr. Billi graduated from State University of New York at Buffalo School of Medicine in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John E. Billi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. John E. Billi
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. John E. Billi's NPI number?
Dr. John E. Billi's NPI number is 1396834255. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John E. Billi?
Dr. John E. Billi is an internist in Ypsilanti, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John E. Billi practice?
Dr. Billi practices at 1500 E Medical Center Drive, Spc 5474, Ann Arbor, MI 48109. Dr. Billi also practices at 5485 E Huron River Dr, Ypsilanti, MI 48198. Dr. Billi's primary practice is University Hospital in Ann Arbor, Michigan, part of University of Michigan.
What is Dr. John E. Billi's office phone number?
The practice phone on file for Dr. Billi is (734) 764-1505.
What is Dr. John E. Billi's medical license number?
Dr. Billi holds Michigan license 4301041756.
Which hospitals is Dr. John E. Billi affiliated with?
Dr. Billi practices at University Hospital in Ann Arbor, Michigan.
What medical group is Dr. John E. Billi part of?
Dr. Billi is linked to University of Michigan Health.
Does Dr. John E. Billi accept Medicare?
Yes. CMS data shows Dr. Billi billed Medicare for 22 services in 2021.
What services does Dr. John E. Billi bill to Medicare?
In 2021, Dr. Billi's most billed Medicare services were office visit, established patient (99215).
Where did Dr. John E. Billi go to medical school?
Dr. Billi graduated from State University of New York at Buffalo School of Medicine in 1977.
Show 4 more questionsShow fewer questions
What drugs does Dr. John E. Billi prescribe most?
In 2022 Medicare Part D data, Dr. Billi's most prescribed drugs by claims were Lisinopril.
How long has Dr. John E. Billi been practicing?
Dr. Billi graduated from medical school in 1977, 49 years ago.
Does Dr. John E. Billi do research?
Dmand AI links 25 publications to Dr. Billi, published from 2010 to 2023.
Who does Dr. John E. Billi publish with?
Dr. Billi's most frequent co-authors are William H. Montgomery, MD (13 shared papers), Ian N. Jacobs, MD (8 shared papers) and Robert W. Neumar, MD (7 shared papers).
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