Dr. William Conley Hamilton, MD
- Medicare services, 2023
- 57
- Part D claims, 2024
- 34
- Industry payments
- $239
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 11110 Medical Campus Rd Ste 228 Suite 228, Hagerstown, MD 21742
- Practice phone
- Call (301) 733-0022
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Practices Of Antietam - Hagerstown (Medical Campus Rd)
Multi-specialty group site · Hagerstown, Maryland
Find Dr. Hamilton's professional email, personal email and mobile number
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Dr. William Conley Hamilton is an OB-GYN in New Martinsville, West Virginia
Dr. Hamilton practices at Medical Practices Of Antietam - Hagerstown (Medical Campus Rd) in Hagerstown, Maryland.
Dr. Hamilton's NPI, 1346207248, was assigned on April 26, 2006. Dr. Hamilton graduated from West Virginia School of Osteopathic Medicine in 1987. Dr. Hamilton holds Maryland license D0045150.
- NPI
- 1346207248NPI Registry (opens in a new tab)
- NPI enumeration date
- April 26, 2006
- NPI status
- Active
- Practice phone
- (301) 733-0022
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Conley Hamilton practices in Hagerstown and New Martinsville
Dr. Hamilton's primary practice is Medical Practices of Antietam - Hagerstown (Medical Campus Rd), at 11110 Medical Campus Rd Ste 228 Suite 228, Hagerstown, MD 21742. The practice phone is (301) 733-0022. The NPI Registry lists Dr. Hamilton's practice address as 3 E Benjamin Dr, New Martinsville, WV 26155.
- Medical Practices of Antietam - Hagerstown (Medical Campus Rd)Primary11110 Medical Campus Rd Ste 228 Suite 228, Hagerstown, MD 21742Phone(301) 733-0022
- NPI Registry address3 E Benjamin Dr, New Martinsville, WV 26155 · Wetzel CountyPhone(301) 714-4100
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. William Conley Hamilton is affiliated with 2 sites of care and 2 medical groups
Dr. Hamilton's primary practice is Medical Practices Of Antietam - Hagerstown (Medical Campus Rd) in Hagerstown, Maryland. The medical group on file is Meritus Robinwood Orthopedics. Dmand AI also links Dr. Hamilton to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. William Conley Hamilton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Practices Of Antietam - Hagerstown (Medical Campus Rd) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Conley Hamilton is one of 179 OB-GYNs in West Virginia
Obstetrics and gynecology is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Hamilton is licensed in Maryland.
Specialties and state licenses
- Obstetrics and gynecology, MarylandPrimary
OB-GYNs near Dr. Hamilton
Counts of OB-GYNs 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 Conley Hamilton billed Medicare for 57 services in 2023
CMS data shows 57 Medicare services from Dr. Hamilton across 3 procedure codes in 2023. Medicare paid $3,088 for them. Every service was in an office.
Dr. Hamilton's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Other services
- 2022: 02023: 34
- Office and hospital visits
- 2022: 282023: 2318%
Dr. Hamilton compared with the West Virginia median for OB-GYNs, 2023
- Dr. Hamilton
- West Virginia median
- Medicare services
- 57vs 3946% above
- Part D claims
- 25vs 5151% below
Medians across 182 OB-GYNs in West Virginia with Dmand AI profiles that report each measure.
Dr. Hamilton's most billed Medicare procedure codes, 2023
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. Hamilton and other OB-GYNs in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Conley Hamilton's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Hamilton's median patient age at 40, with 90% women.
Dr. Hamilton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women90%
- Men10%
Source: Dmand AI Patient Panel Data
Dr. William Conley Hamilton wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Hamilton wrote 34 Medicare Part D claims. 79% of them were for generic drugs. CMS names the drug for 25 of them, across 2 drugs with 11 or more claims each, at $1,475 in total drug cost. In 2022, CMS named 17 claims across 1 drug.
Dr. Hamilton's Part D claims by kind of drug, 2024
- Generic27 claims79%
- Brand-name and other7 claims21%
Dr. Hamilton's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 172023: 2547%
Drugs named by CMS: 2 in 2023, 1 in 2022.
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. William Conley Hamilton received $239 in industry payments from 2016 to 2022
CMS Open Payments shows 10 general payments to Dr. Hamilton from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 95% of the total. Abbvie Inc. paid the most, $121.
General payments to Dr. Hamilton by program year, 2016 to 2022
General payments to Dr. Hamilton by kind, 2016 to 2022
- Food and beverage$22795%
- Education$125%
Companies that paid Dr. Hamilton 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. William Conley Hamilton graduated from West Virginia School of Osteopathic Medicine
Dr. Hamilton graduated from West Virginia School of Osteopathic Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Conley Hamilton'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 Conley Hamilton
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What is Dr. William Conley Hamilton's NPI number?
Dr. William Conley Hamilton's NPI number is 1346207248. It was assigned on April 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Conley Hamilton?
Dr. William Conley Hamilton is an OB-GYN in New Martinsville, West Virginia. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. William Conley Hamilton practice?
Dr. Hamilton practices at 11110 Medical Campus Rd Ste 228 Suite 228, Hagerstown, MD 21742. Dr. Hamilton also practices at 3 E Benjamin Dr, New Martinsville, WV 26155. Dr. Hamilton's primary practice is Medical Practices Of Antietam - Hagerstown (Medical Campus Rd) in Hagerstown, Maryland. Dmand AI also links Dr. Hamilton to 1 group practice or clinic and 1 medical group.
What is Dr. William Conley Hamilton's office phone number?
The practice phone on file for Dr. Hamilton is (301) 733-0022.
What is Dr. William Conley Hamilton's medical license number?
Dr. Hamilton holds Maryland license D0045150.
What medical group is Dr. William Conley Hamilton part of?
Dr. Hamilton is linked to Meritus Robinwood Orthopedics. Dmand AI links Dr. Hamilton to 1 more medical group.
Does Dr. William Conley Hamilton accept Medicare?
Yes. CMS data shows Dr. Hamilton billed Medicare for 57 services in 2023.
What services does Dr. William Conley Hamilton bill to Medicare?
In 2023, Dr. Hamilton's most billed Medicare services were office visit, established patient (99213), medicare service (G0101) and medicare temporary code (Q0091).
Where did Dr. William Conley Hamilton go to medical school?
Dr. Hamilton graduated from West Virginia School of Osteopathic Medicine in 1987.
What drugs does Dr. William Conley Hamilton prescribe most?
In 2023 Medicare Part D data, Dr. Hamilton's most prescribed drugs by claims were Estradiol and Medroxyprogesterone Acetate.
Has Dr. William Conley Hamilton received payments from drug or device companies?
CMS Open Payments shows $239 in general payments to Dr. Hamilton from 7 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. William Conley Hamilton been practicing?
Dr. Hamilton graduated from medical school in 1987, 39 years ago.
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