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Dr. Timothy Mark Davis, MD
NPI1407896947PAC ID7719950559
- Medicare services, 2024
- 712
- Medicare patients, 2024
- 339
- Part D claims, 2024
- 1,506
- Clinical trials
- 3
- Hospital affiliations
- 4
- Practice address
- 501 Morris Street, Charleston, WV 25301
- Practice phone
- Call (304) 388-5432
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Timothy Mark Davis is a medical oncologist in Charleston, West Virginia
Dr. Davis practices at Charleston Area Medical Center General Hospital in Charleston, West Virginia, part of Vandalia Health.
Dr. Davis' NPI, 1407896947, was assigned on June 6, 2006. Dr. Davis graduated from University of Virginia School of Medicine in 1986. Dr. Davis holds Virginia license 010241203.
NPI and contact details
- NPI
- 1407896947NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719950559
- NPI enumeration date
- June 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 388-5432
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Mark Davis practices at Charleston Area Medical Center General Hospital in Charleston, West Virginia
Dr. Davis' primary practice is Charleston Area Medical Center General Hospital, at 501 Morris Street, Charleston, WV 25301 in Kanawha County. The practice phone is (304) 388-5432.
- Charleston Area Medical Center General Hospital501 Morris Street, Charleston, WV 25301 · Kanawha CountyPhone(304) 388-5432
Source: Dmand AI Affiliation Data
Dr. Timothy Mark Davis is affiliated with 4 sites of care and 1 medical group
Dr. Davis' primary practice is Charleston Area Medical Center General Hospital in Charleston, West Virginia, part of Vandalia Health. Dr. Davis is also affiliated with Johnston Memorial Hospital. The medical group on file is Charleston Area Medical Center. Dmand AI also links Dr. Davis to 2 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. Timothy Mark Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Charleston Area Medical Center General Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy Mark Davis is one of 13 medical oncologists in West Virginia
Medical oncology is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dmand AI has Dr. Davis' licenses on file in 2 states: Virginia and North Carolina.
Specialties and state licenses
- Medical oncology, VirginiaPrimary
- Hematology and oncology, North Carolina
Medical oncologists near Dr. Davis
Counts of medical oncologists with a Dmand AI profile, by place and practice. Each opens the list.
13medical oncologists in West Virginia
6medical oncologists in Charleston
6medical oncologists at Charleston Area Medical Center General HospitalSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Timothy Mark Davis billed Medicare for 712 services in 2024
CMS data shows 712 Medicare services from Dr. Davis across 3 procedure codes in 2024, all of them office visits, for 339 Medicare patients. Medicare paid $43,452 for them.
Medicare services, 2024712
Medicare patients339
Paid by Medicare$43,452
Procedure codes3
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7822024: 7129%
Where Dr. Davis' Medicare services took place, 2024
- In an office16022%
- In a facility55278%
Dr. Davis compared with the West Virginia median for medical oncologists, 2024
- Dr. Davis
- West Virginia median
- Medicare services
- 712vs 708Close to median
- Medicare patients
- 339vs 24041% above
- Part D claims
- 1,232vs 73069% above
Medians across 13 medical oncologists in West Virginia with Dmand AI profiles that report each measure.
Dr. Davis' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other medical oncologists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Mark Davis treated 339 Medicare patients in 2024, average age 75
CMS counts 339 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 75, with 61% women.
Medicare patients, 2024339
Average age75
Average risk score1.73
Also on Medicaid9%
Dr. Davis' Medicare patients by age, 2024
Dr. Davis' Medicare patients by sex, 2024
- Women20059%
- Men13941%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Cancer60%
- Arthritis42%
- Diabetes33%
- Ischemic heart disease33%
- Chronic kidney disease29%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Mark Davis wrote 1,506 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 1,506 Medicare Part D claims for 277 patients. 85% of them were for generic drugs. CMS names the drug for 1,232 of them, across 43 drugs with 11 or more claims each, at $1,895,045 in total drug cost. In 2023, CMS named 1,160 claims across 41 drugs.
Part D claims, 20241,506
Drugs named by CMS43
Total drug cost$1.9M
Part D patients277
Dr. Davis' Part D claims by kind of drug, 2024
- Generic1,281 claims85%
- Brand-name and other225 claims15%
Dr. Davis' 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. Davis' Part D claims, 2024
- Opioids8%125 of 1,506 claims
- Antibiotics2%37 of 1,506 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: 1,1602024: 1,2326%
Drugs named by CMS: 43 in 2024, 41 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
How Dr. Timothy Mark Davis takes part in Medicare
Dr. Davis 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. Timothy Mark Davis has worked on 3 clinical trials
Dmand AI links Dr. Davis to 3 clinical trials. Conditions studied include Diabetes Mellitus, Type 2, Diabetes Mellitus and Diabetes Mellitus, Type 1. Eli Lilly and Company sponsors the most, 3.
Conditions in Dr. Davis' trials
- Diabetes Mellitus, Type 2
- Diabetes Mellitus
- Diabetes Mellitus, Type 1
- Autoimmune Diseases
Investigators on the most trials with Dr. Davis
- Anuj Bhargava, MD3 shared trials
- Ronald H. Chochinov, MD3 shared trials
- Linda Marie Gaudiani, MD3 shared trials
Recent clinical trials with Dr. Davis
Diabetes Mellitus, Type 2Diabetes MellitusDulaglutideTirzepatide
Diabetes Mellitus, Type 2Diabetes MellitusInsulin GlargineTirzepatide
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Timothy Mark Davis received $498 in industry payments from 2016 to 2024
CMS Open Payments shows 14 general payments to Dr. Davis from 11 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 51% of the total. Eli Lilly and Company paid the most, $167.
General payments to Dr. Davis by program year, 2016 to 2024
General payments to Dr. Davis by kind, 2016 to 2024
$498in total
- Food and beverage$25551%
- Education$24449%
Companies that paid Dr. Davis the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy Mark Davis graduated from University of Virginia School of Medicine
Dr. Davis graduated from University of Virginia School of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy Mark Davis'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Timothy Mark Davis
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. Timothy Mark Davis' NPI number?
Dr. Timothy Mark Davis' NPI number is 1407896947. It was assigned on June 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Mark Davis?
Dr. Timothy Mark Davis is a medical oncologist in Charleston, West Virginia. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Timothy Mark Davis practice?
Dr. Davis practices at 501 Morris Street, Charleston, WV 25301. Dr. Davis' primary practice is Charleston Area Medical Center General Hospital in Charleston, West Virginia, part of Vandalia Health. Dmand AI also links Dr. Davis to 2 hospitals.
What is Dr. Timothy Mark Davis' office phone number?
The practice phone on file for Dr. Davis is (304) 388-5432.
What is Dr. Timothy Mark Davis' medical license number?
Dr. Davis holds Virginia license 010241203, one of the licenses on file in 2 states.
Which states has Dr. Timothy Mark Davis been licensed in?
Dmand AI has state licenses on file for Dr. Davis in Virginia and North Carolina.
Which hospitals is Dr. Timothy Mark Davis affiliated with?
Dr. Davis practices at Charleston Area Medical Center General Hospital in Charleston, West Virginia. Dr. Davis is also affiliated with Johnston Memorial Hospital. Dmand AI links Dr. Davis to 2 more hospitals.
What medical group is Dr. Timothy Mark Davis part of?
Dr. Davis is linked to Charleston Area Medical Center.
Does Dr. Timothy Mark Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 712 services in 2024, and Dr. Davis accepts Medicare assignment.
How many Medicare patients does Dr. Timothy Mark Davis see?
CMS counts 339 Medicare patients who saw Dr. Davis in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. Timothy Mark Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99205).
Where did Dr. Timothy Mark Davis go to medical school?
Dr. Davis graduated from University of Virginia School of Medicine in 1986.
What drugs does Dr. Timothy Mark Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Anastrozole, Hydroxyurea and Oxycodone HCl.
Has Dr. Timothy Mark Davis received payments from drug or device companies?
CMS Open Payments shows $498 in general payments to Dr. Davis from 11 companies from 2016 to 2024. The largest total came from Eli Lilly and Company.
How long has Dr. Timothy Mark Davis been practicing?
Dr. Davis graduated from medical school in 1986, 40 years ago.
Does Dr. Timothy Mark Davis do research?
Dr. Davis has worked on 3 clinical trials.
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