Terry R. Leach, OD
- Medicare patients, 2024
- 587
- Part D claims, 2024
- 540
- MIPS score, 2024
- 93
- Industry payments
- $347
- Affiliated sites
- 1
- Practice address
- 1017 Main St, Hamilton, OH 45013-1605
- Practice phone
- Call (513) 868-2181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tristate Centers For Sight, Inc.
Eye care practice · Hamilton, Ohio
Find Terry 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.
Terry R. Leach is an optometrist in Hamilton, Ohio
Terry Leach practices at Tristate Centers For Sight, Inc. in Hamilton, Ohio.
Terry Leach's NPI, 1992814404, was assigned on August 29, 2006. Terry Leach holds Ohio license 4416.
- NPI
- 1992814404NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880709062
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 868-2181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Terry R. Leach practices at Tristate Centers for Sight, Inc. in Hamilton, Ohio
Terry Leach's primary practice is Tristate Centers for Sight, Inc., at 1017 Main St, Hamilton, OH 45013-1605. The practice phone is (513) 868-2181.
- Tristate Centers for Sight, Inc.1017 Main St, Hamilton, OH 45013-1605Phone(513) 868-2181
Source: Dmand AI Affiliation Data
Terry R. Leach is affiliated with 1 site of care and 1 medical group
Terry Leach's primary practice is Tristate Centers For Sight, Inc. in Hamilton, Ohio. Dmand AI also links Terry Leach to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Terry R. Leach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Terry Leach practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tristate Centers For Sight, Inc. | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Terry R. Leach is one of 2,779 optometrists in Ohio
Optometrist is Terry Leach's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Terry Leach is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Terry 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
Terry R. Leach treated 587 Medicare patients in 2024, average age 75
CMS counts 587 Medicare patients who saw Terry Leach in 2024. The largest group is 65 to 74, with 272 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Terry Leach's median patient age at 71, with 61% women.
Terry Leach's Medicare patients by age, 2024
Terry Leach's Medicare patients by sex, 2024
- Women34459%
- Men24341%
Chronic conditions among Terry Leach's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis44%
- Diabetes29%
- Anxiety24%
- Ischemic heart disease23%
- Mood disorders22%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Terry 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 71
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Terry R. Leach wrote 540 Medicare Part D claims in 2024
In 2024, Terry Leach wrote 540 Medicare Part D claims for 236 patients. 74% of them were for generic drugs.
Terry Leach's Part D claims by kind of drug, 2024
- Generic400 claims74%
- Brand-name140 claims26%
Drug classes CMS tracks in Terry Leach's Part D claims, 2024
- Antibiotics3%17 of 540 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Terry R. Leach scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Terry Leach for performance year 2024, reported through an alternative payment model (APM). Terry Leach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Terry Leach's MIPS scores, performance year 2024
- 93of 100Final score
- 86of 100Quality
- 100of 100Promoting Interoperability
- 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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Terry R. Leach received $347 in industry payments in 2025
CMS Open Payments shows 7 general payments to Terry Leach from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $160.
Companies that paid Terry 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 Terry R. 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 Terry R. 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 Terry R. Leach's NPI number?
Terry R. Leach's NPI number is 1992814404. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What does Terry R. Leach specialize in?
Terry R. Leach is an optometrist in Hamilton, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Terry R. Leach practice?
Terry Leach practices at 1017 Main St, Hamilton, OH 45013-1605. Terry Leach's primary practice is Tristate Centers For Sight, Inc. in Hamilton, Ohio. Dmand AI also links Terry Leach to 1 medical group.
What is Terry R. Leach's office phone number?
The practice phone on file for Terry Leach is (513) 868-2181.
What is Terry R. Leach's medical license number?
Terry Leach holds Ohio license 4416.
Does Terry R. Leach accept Medicare?
Yes. CMS lists Terry Leach as accepting Medicare assignment.
What is Terry R. Leach's MIPS score?
Terry Leach's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Terry R. Leach see?
CMS counts 587 Medicare patients who saw Terry Leach in 2024, with an average age of 75.
Has Terry R. Leach received payments from drug or device companies?
CMS Open Payments shows $347 in general payments to Terry Leach from 4 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Terry R. Leach been practicing?
Terry Leach graduated from medical school in 1992, 34 years ago.
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