Guy Claude Barrett III, OD
- Medicare patients, 2024
- 553
- Part D claims, 2024
- 870
- MIPS score, 2024
- 83
- Industry payments
- $22
- Affiliated sites
- 2
- Practice address
- 10 Dutton Dr, Youngstown, OH 44502
- Practice phone
- Call (330) 746-7691
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Care Associates, Inc
Youngstown, Ohio
Find Guy Barrett'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.
Guy Claude Barrett III is an optometrist in Youngstown, Ohio
Guy Barrett practices at Eye Care Associates, Inc in Youngstown, Ohio.
Guy Barrett's NPI, 1760476238, was assigned on September 9, 2005. Guy Barrett graduated from Ohio State University - College of Optometry in 1991. Guy Barrett holds Ohio license OPT004266.
- NPI
- 1760476238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264499466
- NPI enumeration date
- September 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (330) 746-7691
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Guy Claude Barrett III practices at Eye Care Associates, Inc in Youngstown, Ohio
Guy Barrett's primary practice is Eye Care Associates, Inc, at 10 Dutton Dr, Youngstown, OH 44502 in Mahoning County. The practice phone is (330) 746-7691.
- Eye Care Associates, Inc10 Dutton Dr, Youngstown, OH 44502 · Mahoning CountyPhone(330) 746-7691
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Guy Claude Barrett III is affiliated with 3 sites of care and 2 medical groups
Guy Barrett's primary practice is Eye Care Associates, Inc in Youngstown, Ohio. Dmand AI also links Guy Barrett to 2 group practices and clinics and 2 medical groups, 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 Guy Claude Barrett III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Guy Barrett practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Care Associates, Inc | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Guy Claude Barrett III is one of 2,779 optometrists in Ohio
Optometrist is Guy Barrett's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Guy Barrett is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Guy Barrett
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
Guy Claude Barrett III treated 553 Medicare patients in 2024, average age 75
CMS counts 553 Medicare patients who saw Guy Barrett in 2024. The largest group is 65 to 74, with 290 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Guy Barrett's median patient age at 73, with 57% women.
Guy Barrett's Medicare patients by age, 2024
Guy Barrett's Medicare patients by sex, 2024
- Women35464%
- Men19936%
Chronic conditions among Guy Barrett's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis55%
- Diabetes29%
- Anxiety24%
- Mood disorders24%
- Depression23%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Guy Barrett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Guy Claude Barrett III wrote 870 Medicare Part D claims in 2024
In 2024, Guy Barrett wrote 870 Medicare Part D claims for 328 patients. 70% of them were for generic drugs.
Guy Barrett's Part D claims by kind of drug, 2024
- Generic606 claims70%
- Brand-name264 claims30%
Drug classes CMS tracks in Guy Barrett's Part D claims, 2024
- Antibiotics3%22 of 870 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
Guy Claude Barrett III scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Guy Barrett for performance year 2024, reported as part of a group. Guy Barrett accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Guy Barrett's MIPS scores, performance year 2024
- 83of 100Final score
- 93.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 49of 100Cost
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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Guy Claude Barrett III received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Guy Barrett 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, $22.
Companies that paid Guy Barrett the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Guy Claude Barrett III graduated from Ohio State University - College of Optometry
Guy Barrett graduated from Ohio State University - College of Optometry in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Guy Claude Barrett III'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)Clinician Public Reporting: Overall MIPS Performance (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 Guy Claude Barrett III
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Guy Claude Barrett III's NPI number?
Guy Claude Barrett III's NPI number is 1760476238. It was assigned on September 9, 2005, and it is active in the NPI Registry.
What does Guy Claude Barrett III specialize in?
Guy Claude Barrett III is an optometrist in Youngstown, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Guy Claude Barrett III practice?
Guy Barrett practices at 10 Dutton Dr, Youngstown, OH 44502. Guy Barrett's primary practice is Eye Care Associates, Inc in Youngstown, Ohio. Dmand AI also links Guy Barrett to 2 group practices and clinics and 2 medical groups.
What is Guy Claude Barrett III's office phone number?
The practice phone on file for Guy Barrett is (330) 746-7691.
What is Guy Claude Barrett III's medical license number?
Guy Barrett holds Ohio license OPT004266.
Does Guy Claude Barrett III accept Medicare?
Yes. CMS lists Guy Barrett as accepting Medicare assignment.
What is Guy Claude Barrett III's MIPS score?
Guy Barrett's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Guy Claude Barrett III see?
CMS counts 553 Medicare patients who saw Guy Barrett in 2024, with an average age of 75.
Where did Guy Claude Barrett III go to medical school?
Guy Barrett graduated from Ohio State University - College of Optometry in 1991.
Has Guy Claude Barrett III received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Guy Barrett from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Guy Claude Barrett III been practicing?
Guy Barrett graduated from medical school in 1991, 35 years ago.
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