Area Under CurveClinical Decision-MakingCost-Benefit Analysis
Dr. David De Wit, DO
NPI1871158766PAC ID0446656888
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 76
- Part D claims, 2024
- 217
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 140 Middletown Loop, White Hall, WV 26554
- Practice phone
- Call (304) 333-1150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. De Wit's professional email, personal email and mobile number
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Dr. David De Wit is a family medicine physician in Fairmont, West Virginia
Dr. De Wit practices at Vandalia Health Mon Marion Neighborhood Hospital in White Hall, West Virginia, part of Vandalia Health.
Dr. De Wit's NPI, 1871158766, was assigned on May 6, 2019. Dr. De Wit graduated from West Virginia School of Osteopathic Medicine in 2019. Dr. De Wit holds West Virginia license 3751.
NPI and contact details
- NPI
- 1871158766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446656888
- NPI enumeration date
- May 6, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 333-1150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David De Wit practices at Vandalia Health Mon Marion Neighborhood Hospital in White Hall, West Virginia
Dr. De Wit's primary practice is Vandalia Health Mon Marion Neighborhood Hospital, at 140 Middletown Loop, White Hall, WV 26554 in Marion County. The practice phone is (304) 333-1150.
- Vandalia Health Mon Marion Neighborhood Hospital140 Middletown Loop, White Hall, WV 26554 · Marion CountyPhone(304) 333-1150
Source: Dmand AI Affiliation Data
Dr. David De Wit is affiliated with 4 sites of care and 5 medical groups
Dr. De Wit's primary practice is Vandalia Health Mon Marion Neighborhood Hospital in White Hall, West Virginia, part of Vandalia Health. Dr. De Wit is also affiliated with Vandalia Health Mon Medical Center. The medical group on file is Mon Health Marion Neighborhood Hospital. Dmand AI also links Dr. De Wit to 2 more hospitals and 4 medical groups, each named with a free account.
Vandalia Health Mon Medical CenterMon Health Marion Neighborhood Hospital2 hospitalsNames with a free account4 medical groupsNames with a free account
See all 9 affiliations for Dr. De WitSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David De Wit's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Wit practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vandalia Health Mon Marion Neighborhood Hospital | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David De Wit is one of 997 family medicine physicians in West Virginia
Family medicine is Dr. De Wit's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. De Wit is licensed in West Virginia.
Specialties and state licenses
- Family medicine, West VirginiaPrimary
Family medicine physicians near Dr. De Wit
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
997family medicine physicians in West Virginia
4family medicine physicians in Fairmont
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David De Wit billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. De Wit across 4 procedure codes in 2024, for 76 Medicare patients. Medicare paid $4,805 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202481
Medicare patients76
Paid by Medicare$4,805
Procedure codes4
Dr. De Wit's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2442024: 6872%
- Tests and treatments
- 2023: 132024: 13No change
- Lab and pathology
- 2023: 1892024: 0100%
Dr. De Wit compared with the West Virginia median for family medicine physicians, 2024
- Dr. De Wit
- West Virginia median
- Medicare services
- 81vs 30874% below
- Medicare patients
- 76vs 14949% below
- Part D claims
- 118vs 1,32191% below
Medians across 1,006 family medicine physicians in West Virginia with Dmand AI profiles that report each measure.
Dr. De Wit'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David De Wit treated 76 Medicare patients in 2024, average age 75
CMS counts 76 Medicare patients who saw Dr. De Wit in 2024. The largest group is 75 to 84, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.59, 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. De Wit's median patient age at 70, with 53% women.
Medicare patients, 202476
Average age75
Average risk score1.59
Also on Medicaid18%
Dr. De Wit's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. De Wit's Medicare patients by sex, 2024
- Women4053%
- Men3647%
Chronic conditions among Dr. De Wit's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease37%
- Mood disorders32%
- Depression30%
- COPD29%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. De Wit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David De Wit wrote 217 Medicare Part D claims in 2024
In 2024, Dr. De Wit wrote 217 Medicare Part D claims for 145 patients. 95% of them were for generic drugs. CMS names the drug for 118 of them, across 7 drugs with 11 or more claims each, at $816 in total drug cost. In 2023, CMS named 619 claims across 17 drugs.
Part D claims, 2024217
Drugs named by CMS7
Total drug cost$816
Part D patients145
Dr. De Wit's Part D claims by kind of drug, 2024
- Generic206 claims95%
- Brand-name and other11 claims5%
Dr. De Wit'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. De Wit's Part D claims, 2024
- Opioids7%15 of 217 claims
- Antibiotics41%89 of 217 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: 6192024: 11881%
Drugs named by CMS: 7 in 2024, 17 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. David De Wit takes part in Medicare
Dr. De Wit 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. David De Wit has 1 publication on record
Dmand AI links 1 paper to Dr. De Wit in 2018. Dr. De Wit's most frequent co-authors are Shadi J. Abu-Halimah, MD, Mina Baskharoun, MD and Mark C. Bates, MD.
Papers1
Dr. De Wit's most frequent co-authors
- Shadi J. Abu-Halimah, MD1 shared paper
- Mina Baskharoun, MD1 shared paper
- Mark C. Bates, MD1 shared paper
Recent publications by Dr. De Wit
See who Dr. De Wit researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. De Wit works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David De Wit received $43 in industry payments from 2022 to 2023
CMS Open Payments shows 3 general payments to Dr. De Wit from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $27.
General payments to Dr. De Wit by program year, 2022 to 2023
Companies that paid Dr. De Wit the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David De Wit graduated from West Virginia School of Osteopathic Medicine
Dr. De Wit graduated from West Virginia School of Osteopathic Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David De Wit'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 |
| 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. David De Wit
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. David De Wit's NPI number?
Dr. David De Wit's NPI number is 1871158766. It was assigned on May 6, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. David De Wit?
Dr. David De Wit is a family medicine physician in Fairmont, West Virginia. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David De Wit practice?
Dr. De Wit practices at 140 Middletown Loop, White Hall, WV 26554. Dr. De Wit's primary practice is Vandalia Health Mon Marion Neighborhood Hospital in White Hall, West Virginia, part of Vandalia Health. Dmand AI also links Dr. De Wit to 2 hospitals and 4 medical groups.
What is Dr. David De Wit's office phone number?
The practice phone on file for Dr. De Wit is (304) 333-1150.
What is Dr. David De Wit's medical license number?
Dr. De Wit holds West Virginia license 3751.
Which hospitals is Dr. David De Wit affiliated with?
Dr. De Wit practices at Vandalia Health Mon Marion Neighborhood Hospital in White Hall, West Virginia. Dr. De Wit is also affiliated with Vandalia Health Mon Medical Center. Dmand AI links Dr. De Wit to 2 more hospitals.
What medical group is Dr. David De Wit part of?
Dr. De Wit is linked to Mon Health Marion Neighborhood Hospital. Dmand AI links Dr. De Wit to 4 more medical groups.
Does Dr. David De Wit accept Medicare?
Yes. CMS data shows Dr. De Wit billed Medicare for 81 services in 2024, and Dr. De Wit accepts Medicare assignment.
How many Medicare patients does Dr. David De Wit see?
CMS counts 76 Medicare patients who saw Dr. De Wit in 2024, with an average age of 75.
What services does Dr. David De Wit bill to Medicare?
In 2024, Dr. De Wit's most billed Medicare services were emergency department visit (99283), emergency department visit (99284) and heart test or procedure (93010).
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Where did Dr. David De Wit go to medical school?
Dr. De Wit graduated from West Virginia School of Osteopathic Medicine in 2019.
What drugs does Dr. David De Wit prescribe most?
In 2024 Medicare Part D data, Dr. De Wit's most prescribed drugs by claims were Doxycycline Hyclate, Fluconazole and Cyclobenzaprine HCl.
Has Dr. David De Wit received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. De Wit from 2 companies from 2022 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. David De Wit been practicing?
Dr. De Wit graduated from medical school in 2019, 7 years ago.
Does Dr. David De Wit do research?
Dmand AI links 1 publication to Dr. De Wit.
Who does Dr. David De Wit publish with?
Dr. De Wit's most frequent co-authors are Shadi J. Abu-Halimah, MD (1 shared paper), Mina Baskharoun, MD (1 shared paper) and Mark C. Bates, MD (1 shared paper).
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