Dr. Arthur George Affleck IV, MD
- Part D claims, 2024
- 28
- Hospital affiliations
- 2
- Industry payments
- $854
- Medical group
- 1
- State license
- 1
- Practice address
- 2401 West Belvedere Avenue, Baltimore, MD 21215
- Practice phone
- Call (410) 601-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Affleck'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. Arthur George Affleck IV is a general surgeon in Baltimore, Maryland
Dr. Affleck practices at Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health.
Dr. Affleck's NPI, 1043715626, was assigned on March 27, 2018. Dr. Affleck graduated from University of North Carolina at Chapel Hill School of Medicine in 2018. Dr. Affleck holds Maryland license D0104933.
- NPI
- 1043715626NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426309915
- NPI enumeration date
- March 27, 2018
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (410) 601-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arthur George Affleck IV practices at Sinai Hospital of Baltimore in Baltimore, Maryland
Dr. Affleck's primary practice is Sinai Hospital of Baltimore, at 2401 West Belvedere Avenue, Baltimore, MD 21215 in Baltimore City. The practice phone is (410) 601-9000.
- Sinai Hospital of Baltimore2401 West Belvedere Avenue, Baltimore, MD 21215 · Baltimore CityPhone(410) 601-9000
Source: Dmand AI Affiliation Data
Dr. Arthur George Affleck IV is affiliated with 2 sites of care and 1 medical group
Dr. Affleck's primary practice is Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health. Dr. Affleck is also affiliated with Northwest Hospital. The medical group on file is Sinai Rehab Pain Medicine Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Arthur George Affleck IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Affleck practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sinai Hospital of Baltimore | Available with a free account |
| +1 more affiliated site | 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 LifeBridge Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arthur George Affleck IV is one of 532 general surgeons in Maryland
Surgery is Dr. Affleck's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Affleck is licensed in Maryland.
Specialties and state licenses
- Surgery, MarylandPrimary
General surgeons near Dr. Affleck
Counts of general surgeons 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. Arthur George Affleck IV's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Affleck's median patient age at 54, with 54% women.
Dr. Affleck's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women54%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Arthur George Affleck IV wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Affleck wrote 28 Medicare Part D claims for 17 patients. 96% of them were for generic drugs.
Dr. Affleck's Part D claims by kind of drug, 2024
- Generic27 claims96%
- Brand-name and other1 claims4%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Arthur George Affleck IV offers telehealth to Medicare patients
CMS lists Dr. Affleck as offering telehealth.
- Offers telehealth
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Arthur George Affleck IV received $854 in industry payments in 2025
CMS Open Payments shows 8 general payments to Dr. Affleck from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $287.
Companies that paid Dr. Affleck the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Arthur George Affleck IV graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Affleck graduated from University of North Carolina at Chapel Hill School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Arthur George Affleck IV'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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)Doctors and Clinicians Utilization Data (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. Arthur George Affleck IV
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. Arthur George Affleck IV's NPI number?
Dr. Arthur George Affleck IV's NPI number is 1043715626. It was assigned on March 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Arthur George Affleck IV?
Dr. Arthur George Affleck IV is a general surgeon in Baltimore, Maryland. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Arthur George Affleck IV practice?
Dr. Affleck practices at 2401 West Belvedere Avenue, Baltimore, MD 21215. Dr. Affleck's primary practice is Sinai Hospital of Baltimore in Baltimore, Maryland, part of LifeBridge Health.
What is Dr. Arthur George Affleck IV's office phone number?
The practice phone on file for Dr. Affleck is (410) 601-9000.
What is Dr. Arthur George Affleck IV's medical license number?
Dr. Affleck holds Maryland license D0104933, one of 2 state licenses on file.
Which hospitals is Dr. Arthur George Affleck IV affiliated with?
Dr. Affleck practices at Sinai Hospital of Baltimore in Baltimore, Maryland. Dr. Affleck is also affiliated with Northwest Hospital.
What medical group is Dr. Arthur George Affleck IV part of?
Dr. Affleck is linked to Sinai Rehab Pain Medicine Associates.
Does Dr. Arthur George Affleck IV offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Affleck as offering telehealth services.
Where did Dr. Arthur George Affleck IV go to medical school?
Dr. Affleck graduated from University of North Carolina at Chapel Hill School of Medicine in 2018.
Has Dr. Arthur George Affleck IV received payments from drug or device companies?
CMS Open Payments shows $854 in general payments to Dr. Affleck from 6 companies from 2025 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Arthur George Affleck IV been practicing?
Dr. Affleck graduated from medical school in 2018, 8 years ago.
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