Gregory Scott Usdan, OD
- Medicare patients, 2024
- 283
- Part D claims, 2024
- 149
- Industry payments
- $33
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 8614 Westwood Center Dr, Vienna, VA 22182
- Practice phone
- Call (704) 545-9797
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Myeyedr
Eye care practice · Vienna, Virginia
Find Gregory Usdan'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.
Gregory Scott Usdan is an optometrist in Vienna, Virginia
Gregory Usdan practices at Myeyedr in Vienna, Virginia.
Gregory Usdan's NPI, 1932264520, was assigned on December 26, 2006. Gregory Usdan graduated from Southern College of Optometry in 1994. Gregory Usdan holds Tennessee license ODT1597.
- NPI
- 1932264520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335335447
- NPI enumeration date
- December 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (704) 545-9797
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Scott Usdan practices at Myeyedr in Vienna, Virginia
Gregory Usdan's primary practice is Myeyedr, at 8614 Westwood Center Dr, Vienna, VA 22182. The practice phone is (704) 545-9797.
- Myeyedr8614 Westwood Center Dr, Vienna, VA 22182Phone(704) 545-9797
Source: Dmand AI Affiliation Data
Gregory Scott Usdan is affiliated with 2 sites of care and 2 medical groups
Gregory Usdan's primary practice is Myeyedr in Vienna, Virginia. Dmand AI also links Gregory Usdan to 2 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gregory Scott Usdan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Usdan practices, 2 sites in all. 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 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory Scott Usdan is one of 2,487 optometrists in Virginia
Optometrist is Gregory Usdan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Gregory Usdan is licensed in Tennessee.
Specialties and state licenses
- Optometrist, TennesseePrimary
Optometrists near Gregory Usdan
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
Gregory Scott Usdan treated 283 Medicare patients in 2024, average age 76
CMS counts 283 Medicare patients who saw Gregory Usdan in 2024. The largest group is 75 to 84, with 129 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Usdan's median patient age at 67, with 64% women.
Gregory Usdan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Usdan's Medicare patients by sex, 2024
- Women17662%
- Men10738%
Chronic conditions among Gregory Usdan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis50%
- Ischemic heart disease30%
- Diabetes24%
- Anxiety19%
- Cancer19%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Gregory Usdan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory Scott Usdan wrote 149 Medicare Part D claims in 2024
In 2024, Gregory Usdan wrote 149 Medicare Part D claims for 63 patients. 58% of them were for generic drugs.
Gregory Usdan's Part D claims by kind of drug, 2024
- Generic87 claims58%
- Brand-name62 claims42%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Gregory Scott Usdan takes part in Medicare
Gregory Usdan 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)
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Gregory Scott Usdan received $33 in industry payments in 2025
CMS Open Payments shows 2 general payments to Gregory Usdan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $20.
Companies that paid Gregory Usdan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gregory Scott Usdan graduated from Southern College of Optometry
Gregory Usdan graduated from Southern College of Optometry in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Gregory Scott Usdan'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 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 Gregory Scott Usdan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Scott Usdan's NPI number?
Gregory Scott Usdan's NPI number is 1932264520. It was assigned on December 26, 2006, and it is active in the NPI Registry.
What does Gregory Scott Usdan specialize in?
Gregory Scott Usdan is an optometrist in Vienna, Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Gregory Scott Usdan practice?
Gregory Usdan practices at 8614 Westwood Center Dr, Vienna, VA 22182. Gregory Usdan's primary practice is Myeyedr in Vienna, Virginia. Dmand AI also links Gregory Usdan to 2 medical groups and 1 group practice or clinic.
What is Gregory Scott Usdan's office phone number?
The practice phone on file for Gregory Usdan is (704) 545-9797.
What is Gregory Scott Usdan's medical license number?
Gregory Usdan holds Tennessee license ODT1597.
Does Gregory Scott Usdan accept Medicare?
Yes. CMS lists Gregory Usdan as accepting Medicare assignment.
How many Medicare patients does Gregory Scott Usdan see?
CMS counts 283 Medicare patients who saw Gregory Usdan in 2024, with an average age of 76.
Where did Gregory Scott Usdan go to medical school?
Gregory Usdan graduated from Southern College of Optometry in 1994.
Has Gregory Scott Usdan received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Gregory Usdan from 2 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Gregory Scott Usdan been practicing?
Gregory Usdan graduated from medical school in 1994, 32 years ago.
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