Marc Robert Werksman, OD
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 125
- Industry payments
- $27
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 8614 Westwood Center Dr, Vienna, VA 22182
- Practice phone
- Call (724) 327-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Myeyedr.
Vienna, Virginia
Find Marc Werksman'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.
Marc Robert Werksman is an optometrist in Vienna, Virginia
Marc Werksman practices at Myeyedr. in Vienna, Virginia.
Marc Werksman's NPI, 1366563827, was assigned on April 3, 2007. Marc Werksman graduated from Pennsylvania College of Optometry in 1985. Marc Werksman holds Pennsylvania license OET009095.
- NPI
- 1366563827NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901077668
- NPI enumeration date
- April 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (724) 327-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marc Robert Werksman practices at Myeyedr. in Vienna, Virginia
Marc Werksman's primary practice is Myeyedr., at 8614 Westwood Center Dr, Vienna, VA 22182 in Fairfax County. The practice phone is (724) 327-2020.
- Myeyedr.8614 Westwood Center Dr, Vienna, VA 22182 · Fairfax CountyPhone(724) 327-2020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marc Robert Werksman is affiliated with 2 sites of care and 1 medical group
Marc Werksman's primary practice is Myeyedr. in Vienna, Virginia. Dmand AI also links Marc Werksman to 1 group practice or clinic 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 Marc Robert Werksman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marc Werksman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Myeyedr. | 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
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.
Marc Robert Werksman is one of 2,487 optometrists in Virginia
Optometrist is Marc Werksman's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Marc Werksman is licensed in Pennsylvania.
Specialties and state licenses
- Optometrist, PennsylvaniaPrimary
Optometrists near Marc Werksman
Counts of optometrists 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
Marc Robert Werksman treated 27 Medicare patients in 2024, average age 73
CMS counts 27 Medicare patients who saw Marc Werksman in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marc Werksman's median patient age at 71, with 49% women.
Marc Werksman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marc Werksman's Medicare patients by sex, 2024
- Women1659%
- Men1141%
Chronic conditions among Marc Werksman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Arthritis52%
Share of Medicare patients with each condition. A patient can have several.
Marc Werksman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marc Robert Werksman wrote 125 Medicare Part D claims in 2024
In 2024, Marc Werksman wrote 125 Medicare Part D claims for 38 patients. 64% of them were for generic drugs.
Marc Werksman's Part D claims by kind of drug, 2024
- Generic80 claims64%
- Brand-name45 claims36%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Marc Robert Werksman takes part in Medicare
Marc Werksman 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)
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.
Marc Robert Werksman received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Marc Werksman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $27.
Companies that paid Marc Werksman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Marc Robert Werksman graduated from Pennsylvania College of Optometry
Marc Werksman graduated from Pennsylvania College of Optometry in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Marc Robert Werksman'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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 Marc Robert Werksman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marc Robert Werksman's NPI number?
Marc Robert Werksman's NPI number is 1366563827. It was assigned on April 3, 2007, and it is active in the NPI Registry.
What does Marc Robert Werksman specialize in?
Marc Robert Werksman is an optometrist in Vienna, Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Marc Robert Werksman practice?
Marc Werksman practices at 8614 Westwood Center Dr, Vienna, VA 22182. Marc Werksman's primary practice is Myeyedr. in Vienna, Virginia. Dmand AI also links Marc Werksman to 1 group practice or clinic and 1 medical group.
What is Marc Robert Werksman's office phone number?
The practice phone on file for Marc Werksman is (724) 327-2020.
What is Marc Robert Werksman's medical license number?
Marc Werksman holds Pennsylvania license OET009095.
Does Marc Robert Werksman accept Medicare?
Yes. CMS lists Marc Werksman as accepting Medicare assignment.
How many Medicare patients does Marc Robert Werksman see?
CMS counts 27 Medicare patients who saw Marc Werksman in 2024, with an average age of 73.
Where did Marc Robert Werksman go to medical school?
Marc Werksman graduated from Pennsylvania College of Optometry in 1985.
Has Marc Robert Werksman received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Marc Werksman from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Marc Robert Werksman been practicing?
Marc Werksman graduated from medical school in 1985, 41 years ago.
Selling to optometrist practices?
See optometrists in Virginia 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