Dr. William A. Elder, MD
- Medicare services, 2021
- 20
- Part D claims, 2024
- 1,654
- Industry payments
- $2,126
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 11660 Upper Gilchrist Road, Mount Vernon, OH 43050
- Practice phone
- Call (740) 392-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Knox County Community Health Center
FQHC - Main Site · Mount Vernon, Ohio
Find Dr. Elder's professional email, personal email and mobile number
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Dr. William A. Elder is a family medicine physician in Mount Vernon, Ohio
Dr. Elder practices at Knox County Community Health Center in Mount Vernon, Ohio.
Dr. Elder's NPI, 1710914833, was assigned on June 26, 2006. Dr. Elder graduated from Wright State University Boonshoft School of Medicine in 1980. Dr. Elder holds Ohio license 35.046307.
- NPI
- 1710914833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941333678
- NPI enumeration date
- June 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (740) 392-2200
- 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. William A. Elder practices at Knox County Community Health Center in Mount Vernon, Ohio
Dr. Elder's primary practice is Knox County Community Health Center, at 11660 Upper Gilchrist Road, Mount Vernon, OH 43050 in Knox County. The practice phone is (740) 392-2200.
- Knox County Community Health Center11660 Upper Gilchrist Road, Mount Vernon, OH 43050 · Knox CountyPhone(740) 392-2200
Source: Dmand AI Affiliation Data
Dr. William A. Elder is affiliated with 1 site of care and 1 medical group
Dr. Elder's primary practice is Knox County Community Health Center in Mount Vernon, Ohio. The medical group on file is Knox Public Health. Dr. Elder's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William A. Elder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Elder practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Knox County Community Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William A. Elder is one of 4,955 family medicine physicians in Ohio
Family medicine is Dr. Elder's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Elder is licensed in Ohio.
Specialties and state licenses
- Family medicine, OhioPrimary
Family medicine physicians near Dr. Elder
Counts of family 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. William A. Elder billed Medicare for 20 services in 2021
CMS data shows 20 Medicare services from Dr. Elder across 1 procedure code in 2021, all of them office visits. Medicare paid $1,510 for them. Every service was in an office.
Dr. Elder's Medicare services by type, 2019 to 2021
- 2019
- 2021
- Office and hospital visits
- 2019: 6262021: 2097%
- Drugs given in the office
- 2019: 162021: 0100%
- Lab and pathology
- 2019: 822021: 0100%
- Tests and treatments
- 2019: 2272021: 0100%
- Other services
- 2019: 3482021: 0100%
- Surgery
- 2019: 2752021: 0100%
Dr. Elder compared with the Ohio median for family medicine physicians, 2021
- Dr. Elder
- Ohio median
- Medicare services
- 20vs 40195% below
- Part D claims
- 1,203vs 1,3239% below
Medians across 5,096 family medicine physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Elder'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Elder and other family medicine physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William A. Elder's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Elder's median patient age at 73, with 55% women.
Dr. Elder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. William A. Elder wrote 1,654 Medicare Part D claims in 2024
In 2024, Dr. Elder wrote 1,654 Medicare Part D claims for 150 patients. 90% of them were for generic drugs. CMS names the drug for 1,203 of them, across 55 drugs with 11 or more claims each, at $46,398 in total drug cost. In 2023, CMS named 1,424 claims across 71 drugs.
Dr. Elder's Part D claims by kind of drug, 2024
- Generic1,483 claims90%
- Brand-name and other171 claims10%
Dr. Elder'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. Elder's Part D claims, 2024
- Opioids3%57 of 1,654 claims
- Antibiotics6%100 of 1,654 claims
- Antipsychotics, patients 65 and over2%36 of 1,654 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: 1,4242024: 1,20316%
Drugs named by CMS: 55 in 2024, 71 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. William A. Elder takes part in Medicare
Dr. Elder 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. William A. Elder received $2,126 in industry payments from 2016 to 2025
CMS Open Payments shows 131 general payments to Dr. Elder from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $273.
General payments to Dr. Elder by program year, 2016 to 2025
General payments to Dr. Elder by kind, 2016 to 2025
- Food and beverage$2,07297%
- Entertainment$533%
Companies that paid Dr. Elder the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William A. Elder graduated from Wright State University Boonshoft School of Medicine
Dr. Elder graduated from Wright State University Boonshoft School of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William A. Elder'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. William A. Elder
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. William A. Elder's NPI number?
Dr. William A. Elder's NPI number is 1710914833. It was assigned on June 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William A. Elder?
Dr. William A. Elder is a family medicine physician in Mount Vernon, Ohio. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. William A. Elder practice?
Dr. Elder practices at 11660 Upper Gilchrist Road, Mount Vernon, OH 43050. Dr. Elder's primary practice is Knox County Community Health Center in Mount Vernon, Ohio.
What is Dr. William A. Elder's office phone number?
The practice phone on file for Dr. Elder is (740) 392-2200.
What is Dr. William A. Elder's medical license number?
Dr. Elder holds Ohio license 35.046307.
What medical group is Dr. William A. Elder part of?
Dr. Elder is linked to Knox Public Health.
Does Dr. William A. Elder accept Medicare?
Yes. CMS data shows Dr. Elder billed Medicare for 20 services in 2021, and Dr. Elder accepts Medicare assignment.
What services does Dr. William A. Elder bill to Medicare?
In 2021, Dr. Elder's most billed Medicare services were office visit, established patient (99214).
Where did Dr. William A. Elder go to medical school?
Dr. Elder graduated from Wright State University Boonshoft School of Medicine in 1980.
What drugs does Dr. William A. Elder prescribe most?
In 2024 Medicare Part D data, Dr. Elder's most prescribed drugs by claims were Gabapentin, Sertraline HCl and Lisinopril.
Has Dr. William A. Elder received payments from drug or device companies?
CMS Open Payments shows $2,126 in general payments to Dr. Elder from 27 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. William A. Elder been practicing?
Dr. Elder graduated from medical school in 1980, 46 years ago.
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