Dr. David J. Applegate, DO
- Medicare services, 2022
- 66
- Part D claims, 2024
- 27
- Publications
- 3
- Hospital affiliations
- 1
- Industry payments
- $687
- Practice address
- 1 Medical Center Drive, Clarksburg, WV 26301
- Practice phone
- Call (304) 623-3461
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Applegate'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. David J. Applegate is an occupational medicine physician in Clarksburg, West Virginia
Dr. Applegate practices at Louis A. Johnson VA Medical Center in Clarksburg, West Virginia, part of Veterans Health Administration.
Dr. Applegate's NPI, 1629196571, was assigned on March 27, 2007. Dr. Applegate graduated from West Virginia School of Osteopathic Medicine in 1983. Dr. Applegate holds Pennsylvania license OS005462L.
- NPI
- 1629196571NPI Registry (opens in a new tab)
- NPI enumeration date
- March 27, 2007
- NPI status
- Active
- Practice phone
- (304) 623-3461
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David J. Applegate practices at Louis A. Johnson VA Medical Center in Clarksburg, West Virginia
Dr. Applegate's primary practice is Louis A. Johnson VA Medical Center, at 1 Medical Center Drive, Clarksburg, WV 26301 in Harrison County. The practice phone is (304) 623-3461.
- Louis A. Johnson VA Medical Center1 Medical Center Drive, Clarksburg, WV 26301 · Harrison CountyPhone(304) 623-3461
Source: Dmand AI Affiliation Data
Dr. David J. Applegate is affiliated with 2 sites of care and 1 medical group
Dr. Applegate's primary practice is Louis A. Johnson VA Medical Center in Clarksburg, West Virginia, part of Veterans Health Administration. The medical group on file is Round Valley Indian Health Center. Dmand AI also links Dr. Applegate to 1 more group practice or clinic, named with a free account. Dr. Applegate's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David J. Applegate's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Applegate practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Louis A. Johnson VA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Applegate is one of 12 occupational medicine physicians in West Virginia
Occupational medicine is Dr. Applegate's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Dr. Applegate is licensed in Pennsylvania.
Specialties and state licenses
- Occupational medicine, PennsylvaniaPrimary
Occupational medicine physicians near Dr. Applegate
Counts of occupational medicine physicians 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. David J. Applegate billed Medicare for 66 services in 2022
CMS data shows 66 Medicare services from Dr. Applegate across 2 procedure codes in 2022. Medicare paid $3,941 for them.
Dr. Applegate's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 522022: 6627%
Where Dr. Applegate's Medicare services took place, 2022
- In an office4061%
- In a facility2639%
Dr. Applegate's most billed Medicare procedure codes, 2022
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. Applegate and other occupational medicine physicians in West Virginia.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. David J. Applegate's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Applegate's median patient age at 59, with 36% women.
Dr. Applegate's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. David J. Applegate wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Applegate wrote 27 Medicare Part D claims. 100% of them were for generic drugs. They cover 68 drugs, with $193,792 in total drug cost. In 2021, CMS named 5,450 claims across 127 drugs.
Dr. Applegate'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: 5,4502022: 2,31258%
Drugs named by CMS: 68 in 2022, 127 in 2021.
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
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Dr. David J. Applegate has 3 publications on record
Dmand AI links 3 papers to Dr. Applegate, published from 2024 to 2025. 2024 was the busiest year, with 2. Dr. Applegate has published most often in Ophthalmol Ther. Dr. Applegate's most frequent co-authors are John Palmer Berdahl, MD, Sebastian B. Heersink, MD and Andy Matthew Lee, MD.
Dr. Applegate's most frequent co-authors
- John Palmer Berdahl, MD2 shared papers
- Sebastian B. Heersink, MD1 shared paper
- Andy Matthew Lee, MD1 shared paper
Recent publications by Dr. Applegate
See who Dr. Applegate researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Applegate works with, so you can find a warm path to the right occupational medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David J. Applegate received $687 in industry payments from 2016 to 2022
CMS Open Payments shows 33 general payments to Dr. Applegate from 16 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. 4WEB, Inc. paid the most, $122.
General payments to Dr. Applegate by program year, 2016 to 2022
Companies that paid Dr. Applegate the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David J. Applegate graduated from West Virginia School of Osteopathic Medicine
Dr. Applegate graduated from West Virginia School of Osteopathic Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David J. Applegate'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) |
| 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) |
| 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 J. Applegate
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 J. Applegate's NPI number?
Dr. David J. Applegate's NPI number is 1629196571. It was assigned on March 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Applegate?
Dr. David J. Applegate is an occupational medicine physician in Clarksburg, West Virginia. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).
Where does Dr. David J. Applegate practice?
Dr. Applegate practices at 1 Medical Center Drive, Clarksburg, WV 26301. Dr. Applegate's primary practice is Louis A. Johnson VA Medical Center in Clarksburg, West Virginia, part of Veterans Health Administration. Dmand AI also links Dr. Applegate to 1 group practice or clinic.
What is Dr. David J. Applegate's office phone number?
The practice phone on file for Dr. Applegate is (304) 623-3461.
What is Dr. David J. Applegate's medical license number?
Dr. Applegate holds Pennsylvania license OS005462L.
Which hospitals is Dr. David J. Applegate affiliated with?
Dr. Applegate practices at Louis A. Johnson VA Medical Center in Clarksburg, West Virginia.
What medical group is Dr. David J. Applegate part of?
Dr. Applegate is linked to Round Valley Indian Health Center.
Does Dr. David J. Applegate accept Medicare?
Yes. CMS data shows Dr. Applegate billed Medicare for 66 services in 2022.
What services does Dr. David J. Applegate bill to Medicare?
In 2022, Dr. Applegate's most billed Medicare services were office visit, established patient (99213) and hospital inpatient care (99232).
Where did Dr. David J. Applegate go to medical school?
Dr. Applegate graduated from West Virginia School of Osteopathic Medicine in 1983.
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What drugs does Dr. David J. Applegate prescribe most?
In 2022 Medicare Part D data, Dr. Applegate's most prescribed drugs by claims were Atorvastatin Calcium, Omeprazole and Levothyroxine Sodium.
Has Dr. David J. Applegate received payments from drug or device companies?
CMS Open Payments shows $687 in general payments to Dr. Applegate from 16 companies from 2016 to 2022. The largest total came from 4WEB, Inc.
How long has Dr. David J. Applegate been practicing?
Dr. Applegate graduated from medical school in 1983, 43 years ago.
Does Dr. David J. Applegate do research?
Dmand AI links 3 publications to Dr. Applegate, published from 2024 to 2025.
Who does Dr. David J. Applegate publish with?
Dr. Applegate's most frequent co-authors are John Palmer Berdahl, MD (2 shared papers), Sebastian B. Heersink, MD (1 shared paper) and Andy Matthew Lee, MD (1 shared paper).
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