Timothy Joseph Leach, OD
- Medicare patients, 2024
- 166
- Part D claims, 2024
- 171
- MIPS score, 2024
- 98
- Industry payments
- $257
- Affiliated sites
- 5
- Practice address
- 8614 Westwood Center Dr, Vienna, VA 22182
- Practice phone
- Call (804) 864-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Myeyedr
Eye care practice · Vienna, Virginia
Find Timothy Leach'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.
Timothy Joseph Leach is an optometrist in Vienna, Virginia
Timothy Leach practices at Myeyedr in Vienna, Virginia.
Timothy Leach's NPI, 1396746491, was assigned on August 10, 2005. Timothy Leach holds Texas license 7174TG.
- NPI
- 1396746491NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163463589
- NPI enumeration date
- August 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (804) 864-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy Joseph Leach practices at Myeyedr in Vienna, Virginia
Timothy Leach's primary practice is Myeyedr, at 8614 Westwood Center Dr, Vienna, VA 22182. The practice phone is (804) 864-2020.
- Myeyedr8614 Westwood Center Dr, Vienna, VA 22182Phone(804) 864-2020
Source: Dmand AI Affiliation Data
Timothy Joseph Leach is affiliated with 5 sites of care and 5 medical groups
Timothy Leach's primary practice is Myeyedr in Vienna, Virginia. Dmand AI also links Timothy Leach to 5 medical groups, 3 group practices and clinics and 1 ambulatory surgery center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Timothy Joseph Leach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Leach practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Myeyedr | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Timothy Joseph Leach is one of 2,487 optometrists in Virginia
Optometrist is Timothy Leach's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Timothy Leach's licenses on file in 2 states: Texas and Louisiana.
Specialties and state licenses
- Optometrist, TexasPrimary
- Louisiana license
Optometrists near Timothy Leach
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
Timothy Joseph Leach treated 166 Medicare patients in 2024, average age 75
CMS counts 166 Medicare patients who saw Timothy Leach in 2024. The largest group is 65 to 74, with 80 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Timothy Leach's median patient age at 70, with 56% women.
Timothy Leach's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Timothy Leach's Medicare patients by sex, 2024
- Women8652%
- Men8048%
Chronic conditions among Timothy Leach's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis52%
- Diabetes33%
- Ischemic heart disease22%
- Mood disorders17%
- Chronic kidney disease16%
- Osteoporosis16%
Share of Medicare patients with each condition. A patient can have several.
Timothy Leach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Timothy Joseph Leach wrote 171 Medicare Part D claims in 2024
In 2024, Timothy Leach wrote 171 Medicare Part D claims for 72 patients. 66% of them were for generic drugs.
Timothy Leach's Part D claims by kind of drug, 2024
- Generic113 claims66%
- Brand-name58 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Timothy Joseph Leach scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Timothy Leach for performance year 2024, reported as part of a group. Timothy Leach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Timothy Leach's MIPS scores, performance year 2024
- 98of 100Final score
- 95.3of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Timothy Joseph Leach received $257 in industry payments in 2025
CMS Open Payments shows 4 general payments to Timothy Leach from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $125.
Companies that paid Timothy Leach the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Timothy Joseph Leach'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Timothy Joseph Leach
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Joseph Leach's NPI number?
Timothy Joseph Leach's NPI number is 1396746491. It was assigned on August 10, 2005, and it is active in the NPI Registry.
What does Timothy Joseph Leach specialize in?
Timothy Joseph Leach is an optometrist in Vienna, Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Timothy Joseph Leach practice?
Timothy Leach practices at 8614 Westwood Center Dr, Vienna, VA 22182. Timothy Leach's primary practice is Myeyedr in Vienna, Virginia. Dmand AI also links Timothy Leach to 5 medical groups, 3 group practices and clinics and 1 ambulatory surgery center.
What is Timothy Joseph Leach's office phone number?
The practice phone on file for Timothy Leach is (804) 864-2020.
What is Timothy Joseph Leach's medical license number?
Timothy Leach holds Texas license 7174TG, one of the licenses on file in 2 states.
Which states has Timothy Joseph Leach been licensed in?
Dmand AI has state licenses on file for Timothy Leach in Texas and Louisiana.
Does Timothy Joseph Leach accept Medicare?
Yes. CMS lists Timothy Leach as accepting Medicare assignment.
What is Timothy Joseph Leach's MIPS score?
Timothy Leach's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Timothy Joseph Leach see?
CMS counts 166 Medicare patients who saw Timothy Leach in 2024, with an average age of 75.
Has Timothy Joseph Leach received payments from drug or device companies?
CMS Open Payments shows $257 in general payments to Timothy Leach from 4 companies from 2025 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.
How long has Timothy Joseph Leach been practicing?
Timothy Leach graduated from medical school in 1997, 29 years ago.
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