Dr. Cameron Dewayne Duffy, MD
- Part D claims, 2024
- 249
- Industry payments
- $405
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 217 E Antietam St, Hagerstown, MD 21740
- Practice phone
- Call (240) 420-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BHG Maryland Treatment Center
Hagerstown, Maryland
Find Dr. Duffy'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. Cameron Dewayne Duffy is a family medicine physician in Hagerstown, Maryland
Dr. Duffy practices at BHG Maryland Treatment Center in Hagerstown, Maryland.
Dr. Duffy's NPI, 1306874839, was assigned on June 30, 2006. Dr. Duffy graduated from West Virginia University School of Medicine in 1996. Dr. Duffy holds West Virginia license 19195.
- NPI
- 1306874839NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820993140
- NPI enumeration date
- June 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (240) 420-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cameron Dewayne Duffy practices at BHG Maryland Treatment Center in Hagerstown, Maryland
Dr. Duffy's primary practice is BHG Maryland Treatment Center, at 217 E Antietam St, Hagerstown, MD 21740 in Washington County. The practice phone is (240) 420-0000.
- BHG Maryland Treatment Center217 E Antietam St, Hagerstown, MD 21740 · Washington CountyPhone(240) 420-0000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Cameron Dewayne Duffy is affiliated with 3 sites of care and 2 medical groups
Dr. Duffy's primary practice is BHG Maryland Treatment Center in Hagerstown, Maryland. The medical group on file is Behavioral Health Group - BHG. Dmand AI also links Dr. Duffy to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Cameron Dewayne Duffy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duffy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BHG Maryland Treatment Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Cameron Dewayne Duffy is one of 1,698 family medicine physicians in Maryland
Family medicine is Dr. Duffy's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Duffy is licensed in West Virginia.
Specialties and state licenses
- Family medicine, West VirginiaPrimary
Family medicine physicians near Dr. Duffy
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. Cameron Dewayne Duffy's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Duffy's median patient age at 47, with 46% women.
Dr. Duffy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women46%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Cameron Dewayne Duffy wrote 249 Medicare Part D claims in 2024
In 2024, Dr. Duffy wrote 249 Medicare Part D claims for 15 patients. 69% of them were for generic drugs. CMS names the drug for 242 of them, across 5 drugs with 11 or more claims each, at $21,250 in total drug cost. In 2023, CMS named 148 claims across 4 drugs.
Dr. Duffy's Part D claims by kind of drug, 2024
- Generic172 claims69%
- Brand-name77 claims31%
Dr. Duffy'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1482024: 24264%
Drugs named by CMS: 5 in 2024, 4 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
Dr. Cameron Dewayne Duffy offers telehealth to Medicare patients
Dr. Duffy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Duffy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Cameron Dewayne Duffy received $405 in industry payments from 2016 to 2025
CMS Open Payments shows 19 general payments to Dr. Duffy from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $204.
General payments to Dr. Duffy by program year, 2016 to 2025
Companies that paid Dr. Duffy 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. Cameron Dewayne Duffy graduated from West Virginia University School of Medicine
Dr. Duffy graduated from West Virginia University School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Cameron Dewayne Duffy'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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. Cameron Dewayne Duffy
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. Cameron Dewayne Duffy's NPI number?
Dr. Cameron Dewayne Duffy's NPI number is 1306874839. It was assigned on June 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cameron Dewayne Duffy?
Dr. Cameron Dewayne Duffy is a family medicine physician in Hagerstown, Maryland. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Cameron Dewayne Duffy practice?
Dr. Duffy practices at 217 E Antietam St, Hagerstown, MD 21740. Dr. Duffy's primary practice is BHG Maryland Treatment Center in Hagerstown, Maryland. Dmand AI also links Dr. Duffy to 2 group practices and clinics and 1 medical group.
What is Dr. Cameron Dewayne Duffy's office phone number?
The practice phone on file for Dr. Duffy is (240) 420-0000.
What is Dr. Cameron Dewayne Duffy's medical license number?
Dr. Duffy holds West Virginia license 19195.
What medical group is Dr. Cameron Dewayne Duffy part of?
Dr. Duffy is linked to Behavioral Health Group - BHG. Dmand AI links Dr. Duffy to 1 more medical group.
Does Dr. Cameron Dewayne Duffy accept Medicare?
Yes. CMS lists Dr. Duffy as accepting Medicare assignment.
Does Dr. Cameron Dewayne Duffy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Duffy as offering telehealth services.
Where did Dr. Cameron Dewayne Duffy go to medical school?
Dr. Duffy graduated from West Virginia University School of Medicine in 1996.
What drugs does Dr. Cameron Dewayne Duffy prescribe most?
In 2024 Medicare Part D data, Dr. Duffy's most prescribed drugs by claims were Suboxone, Buprenorphine-Naloxone and Baclofen.
Has Dr. Cameron Dewayne Duffy received payments from drug or device companies?
CMS Open Payments shows $405 in general payments to Dr. Duffy from 8 companies from 2016 to 2025. The largest total came from Indivior Inc.
How long has Dr. Cameron Dewayne Duffy been practicing?
Dr. Duffy graduated from medical school in 1996, 30 years ago.
Selling to family medicine practices?
See family medicine physicians in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card