Dr. John K. Fink, MD
- Medicare services, 2024
- 56
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 366
- Publications
- 19
- Hospital affiliations
- 1
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Fink'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 K. Fink is a neurologist in Ann Arbor, Michigan
Dr. Fink practices at University Hospital in Ann Arbor, Michigan.
Dr. Fink's NPI, 1346339231, was assigned on October 11, 2006. Dr. Fink graduated from Medical College of Ohio in 1980. Dr. Fink holds Michigan license 4301056476.
- NPI
- 1346339231NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274675681
- NPI enumeration date
- October 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John K. Fink practices at University Hospital in Ann Arbor, Michigan
Dr. Fink's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. John K. Fink is affiliated with 2 sites of care and 1 medical group
Dr. Fink's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Fink is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dr. Fink's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John K. Fink's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fink practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John K. Fink is one of 642 neurologists in Michigan
Neurology is Dr. Fink's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Fink is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Fink
Counts of neurologists 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 K. Fink billed Medicare for 56 services in 2024
CMS data shows 56 Medicare services from Dr. Fink across 2 procedure codes in 2024, all of them office visits, for 48 Medicare patients. Medicare paid $4,605 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fink's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 602024: 567%
Dr. Fink compared with the Michigan median for neurologists, 2024
- Dr. Fink
- Michigan median
- Medicare services
- 56vs 27079% below
- Medicare patients
- 48vs 16871% below
- Part D claims
- 239vs 41643% below
Medians across 602 neurologists in Michigan with Dmand AI profiles that report each measure.
Dr. Fink's 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.
Need commercial claims for Dr. Fink?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fink and other neurologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John K. Fink treated 48 Medicare patients in 2024, average age 58
CMS counts 48 Medicare patients who saw Dr. Fink in 2024. The largest group is under 65, with 22 patients. 48% of them have high blood pressure, and 48% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fink's median patient age at 48, with 60% women.
Dr. Fink's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fink's Medicare patients by sex, 2024
- Women2144%
- Men2756%
Chronic conditions among Dr. Fink's Medicare patients, 2024
- High blood pressure48%
- High cholesterol48%
- Arthritis42%
- Anxiety29%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fink's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John K. Fink wrote 366 Medicare Part D claims in 2024
In 2024, Dr. Fink wrote 366 Medicare Part D claims for 59 patients. 88% of them were for generic drugs. CMS names the drug for 239 of them, across 12 drugs with 11 or more claims each, at $197,800 in total drug cost. In 2023, CMS named 317 claims across 16 drugs.
Dr. Fink's Part D claims by kind of drug, 2024
- Generic323 claims88%
- Brand-name and other43 claims12%
Dr. Fink's 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 Dr. Fink's Part D claims, 2024
- Opioids7%24 of 366 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3172024: 23925%
Drugs named by CMS: 12 in 2024, 16 in 2023.
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
Dr. John K. Fink offers telehealth to Medicare patients
Dr. Fink accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fink as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John K. Fink has 19 publications on record
Dmand AI links 19 papers to Dr. Fink, published from 2011 to 2025. 2014 was the busiest year, with 3. The most frequent topics are Carboxylic Ester Hydrolases, Motor Neuron Disease and Genetic Predisposition to Disease. Dr. Fink's most frequent co-authors are Jeffrey M. Statland, MD, Craig David Blackstone, MD, PhD and Lauren B. Elman, MD.
Dr. Fink's papers by year, 2011 to 2025
Topics Dr. Fink writes about most
- Carboxylic Ester Hydrolases
- Motor Neuron Disease
- Genetic Predisposition to Disease
- Genetic Testing
- Nervous System Diseases
- Neurotoxicity Syndromes
- Organophosphorus Compounds
Dr. Fink's most frequent co-authors
- Jeffrey M. Statland, MD3 shared papers
- Craig David Blackstone, MD, PhD2 shared papers
- Lauren B. Elman, MD2 shared papers
Recent publications by Dr. Fink
See who Dr. Fink researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fink works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John K. Fink graduated from Medical College of Ohio
Dr. Fink graduated from Medical College of Ohio in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John K. Fink'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) |
| 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 K. Fink
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 K. Fink's NPI number?
Dr. John K. Fink's NPI number is 1346339231. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John K. Fink?
Dr. John K. Fink is a neurologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. John K. Fink practice?
Dr. Fink practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Fink's primary practice is University Hospital in Ann Arbor, Michigan.
What is Dr. John K. Fink's office phone number?
The practice phone on file for Dr. Fink is (734) 936-4000.
What is Dr. John K. Fink's medical license number?
Dr. Fink holds Michigan license 4301056476.
Which hospitals is Dr. John K. Fink affiliated with?
Dr. Fink is affiliated with University Hospital.
What medical group is Dr. John K. Fink part of?
Dr. Fink is linked to University of Michigan Health.
Does Dr. John K. Fink accept Medicare?
Yes. CMS data shows Dr. Fink billed Medicare for 56 services in 2024, and Dr. Fink accepts Medicare assignment.
Does Dr. John K. Fink offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fink as offering telehealth services.
How many Medicare patients does Dr. John K. Fink see?
CMS counts 48 Medicare patients who saw Dr. Fink in 2024, with an average age of 58.
Show 6 more questionsShow fewer questions
What services does Dr. John K. Fink bill to Medicare?
In 2024, Dr. Fink's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. John K. Fink go to medical school?
Dr. Fink graduated from Medical College of Ohio in 1980.
What drugs does Dr. John K. Fink prescribe most?
In 2024 Medicare Part D data, Dr. Fink's most prescribed drugs by claims were Baclofen, Levetiracetam and Clonazepam.
How long has Dr. John K. Fink been practicing?
Dr. Fink graduated from medical school in 1980, 46 years ago.
Does Dr. John K. Fink do research?
Dmand AI links 19 publications to Dr. Fink, published from 2011 to 2025.
Who does Dr. John K. Fink publish with?
Dr. Fink's most frequent co-authors are Jeffrey M. Statland, MD (3 shared papers), Craig David Blackstone, MD, PhD (2 shared papers) and Lauren B. Elman, MD (2 shared papers).
Selling to neurology practices?
See neurologists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card