Dr. Jay Robert Marks, MD
- Medicare services, 2017
- 178
- Part D claims, 2016
- 12
- Hospital affiliations
- 2
- Industry payments
- $50
- Medical groups
- 2
- Practice address
- 4300 West Seventh Street, Little Rock, AR 72205
- Practice phone
- Call (501) 257-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Marks' 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. Jay Robert Marks is an emergency medicine physician in Little Rock, Arkansas
Dr. Marks practices at John L. McClellan Memorial Veterans' Hospital in Little Rock, Arkansas, part of Veterans Health Administration.
Dr. Marks' NPI, 1881708154, was assigned on August 17, 2006. Dr. Marks graduated from Eastern Virginia Medical School in 1980. Dr. Marks holds Arkansas license N-6093.
- NPI
- 1881708154NPI Registry (opens in a new tab)
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Practice phone
- (501) 257-1000
- 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; and Dmand AI Affiliation Data
Dr. Jay Robert Marks practices at John L. McClellan Memorial Veterans' Hospital in Little Rock, Arkansas
Dr. Marks' primary practice is John L. McClellan Memorial Veterans' Hospital, at 4300 West Seventh Street, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 257-1000.
- John L. McClellan Memorial Veterans' Hospital4300 West Seventh Street, Little Rock, AR 72205 · Pulaski CountyPhone(501) 257-1000
Source: Dmand AI Affiliation Data
Dr. Jay Robert Marks is affiliated with 2 sites of care and 2 medical groups
Dr. Marks' primary practice is John L. McClellan Memorial Veterans' Hospital in Little Rock, Arkansas, part of Veterans Health Administration. Dr. Marks is also affiliated with Arkansas Surgical Hospital. The medical group on file is National Park Medical Center. Dmand AI also links Dr. Marks to 1 more medical group, named with a free account. Dr. Marks' 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. Jay Robert Marks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marks practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John L. McClellan Memorial Veterans' Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Jay Robert Marks is one of 403 emergency medicine physicians in Arkansas
Emergency medicine is Dr. Marks' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Marks is licensed in Arkansas.
Specialties and state licenses
- Emergency medicine, ArkansasPrimary
Emergency medicine physicians near Dr. Marks
Counts of emergency 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. Jay Robert Marks billed Medicare for 178 services in 2017
CMS data shows 178 Medicare services from Dr. Marks across 5 procedure codes in 2017. Medicare paid $9,994 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marks' Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 2532017: 14842%
- Tests and treatments
- 2016: 962017: 3069%
Dr. Marks compared with the Arkansas median for emergency medicine physicians, 2017
- Dr. Marks
- Arkansas median
- Medicare services
- 178vs 41457% below
- Part D claims
- 12vs 10689% below
Medians across 424 emergency medicine physicians in Arkansas with Dmand AI profiles that report each measure.
Dr. Marks' most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Marks?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marks and other emergency medicine physicians in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay Robert Marks' patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Marks' median patient age at 66, with 33% women.
Dr. Marks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Jay Robert Marks wrote 12 Medicare Part D claims in 2016
In 2016, Dr. Marks wrote 12 Medicare Part D claims. They cover 1 drug, with $68 in total drug cost.
Dr. Marks' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Jay Robert Marks received $50 in industry payments from 2020 to 2024
CMS Open Payments shows 3 general payments to Dr. Marks from 2 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 73% of the total. Beckman Coulter, Inc. paid the most, $36.
General payments to Dr. Marks by program year, 2020 to 2024
General payments to Dr. Marks by kind, 2020 to 2024
- Food and beverage$3673%
- Education$1327%
Companies that paid Dr. Marks the most, 2020 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jay Robert Marks graduated from Eastern Virginia Medical School
Dr. Marks graduated from Eastern Virginia Medical School in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jay Robert Marks'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) |
| 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. Jay Robert Marks
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. Jay Robert Marks' NPI number?
Dr. Jay Robert Marks' NPI number is 1881708154. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay Robert Marks?
Dr. Jay Robert Marks is an emergency medicine physician in Little Rock, Arkansas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Jay Robert Marks practice?
Dr. Marks practices at 4300 West Seventh Street, Little Rock, AR 72205. Dr. Marks' primary practice is John L. McClellan Memorial Veterans' Hospital in Little Rock, Arkansas, part of Veterans Health Administration. Dmand AI also links Dr. Marks to 1 medical group.
What is Dr. Jay Robert Marks' office phone number?
The practice phone on file for Dr. Marks is (501) 257-1000.
What is Dr. Jay Robert Marks' medical license number?
Dr. Marks holds Arkansas license N-6093.
Which hospitals is Dr. Jay Robert Marks affiliated with?
Dr. Marks practices at John L. McClellan Memorial Veterans' Hospital in Little Rock, Arkansas. Dr. Marks is also affiliated with Arkansas Surgical Hospital.
What medical group is Dr. Jay Robert Marks part of?
Dr. Marks is linked to National Park Medical Center. Dmand AI links Dr. Marks to 1 more medical group.
Does Dr. Jay Robert Marks accept Medicare?
Yes. CMS data shows Dr. Marks billed Medicare for 178 services in 2017.
What services does Dr. Jay Robert Marks bill to Medicare?
In 2017, Dr. Marks' most billed Medicare services were emergency department visit (99283), emergency department visit (99285) and heart test or procedure (93010).
Where did Dr. Jay Robert Marks go to medical school?
Dr. Marks graduated from Eastern Virginia Medical School in 1980.
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What drugs does Dr. Jay Robert Marks prescribe most?
In 2016 Medicare Part D data, Dr. Marks' most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Jay Robert Marks received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Marks from 2 companies from 2020 to 2024. The largest total came from Beckman Coulter, Inc.
How long has Dr. Jay Robert Marks been practicing?
Dr. Marks graduated from medical school in 1980, 46 years ago.
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