Dr. Gregory Bryant Giles, DO
- Medicare services, 2024
- 211
- Medicare patients, 2024
- 96
- Hospital affiliations
- 3
- Industry payments
- $3,834
- Medical groups
- 2
- Practice address
- 805 Kentucky Ave, West Plains, MO 65775
- Practice phone
- Call (417) 256-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Plains Surgery Center
West Plains, Missouri
Find Dr. Giles' professional email, personal email and mobile number
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Dr. Gregory Bryant Giles is an ophthalmologist in West Plains, Missouri
Dr. Giles practices at West Plains Surgery Center in West Plains, Missouri.
Dr. Giles' NPI, 1609313774, was assigned on January 26, 2017. Dr. Giles graduated from Philadelphia Col of Osteo Med, Sewanee in 2017. Dr. Giles holds Nebraska license 1895.
- NPI
- 1609313774NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769929769
- NPI enumeration date
- January 26, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 256-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Bryant Giles practices at West Plains Surgery Center in West Plains, Missouri
Dr. Giles' primary practice is West Plains Surgery Center, at 805 Kentucky Ave, West Plains, MO 65775 in Howell County. The practice phone is (417) 256-1400.
- West Plains Surgery Center805 Kentucky Ave, West Plains, MO 65775 · Howell CountyPhone(417) 256-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory Bryant Giles is affiliated with 5 sites of care and 2 medical groups
Dr. Giles' primary practice is West Plains Surgery Center in West Plains, Missouri. Dr. Giles is also affiliated with Ozarks Healthcare. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Dr. Giles to 2 more hospitals, 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 Dr. Gregory Bryant Giles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giles practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Plains Surgery Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Bryant Giles is one of 270 ophthalmologists in Missouri
Ophthalmology is Dr. Giles' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Giles' licenses on file in 2 states: Nebraska and Missouri.
Specialties and state licenses
- Ophthalmology, NebraskaPrimary
- Missouri license
Ophthalmologists near Dr. Giles
Counts of ophthalmologists 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
Dr. Gregory Bryant Giles billed Medicare for 211 services in 2024
CMS data shows 211 Medicare services from Dr. Giles across 6 procedure codes in 2024, for 96 Medicare patients. Medicare paid $12,077 for them.
Dr. Giles' Medicare services by type, 2024
- Tests and treatments135
- Office and hospital visits61
- Surgery15
Where Dr. Giles' Medicare services took place, 2024
- In an office19693%
- In a facility157%
Dr. Giles compared with the Missouri median for ophthalmologists, 2024
- Dr. Giles
- Missouri median
- Medicare services
- 211vs 1,58287% below
- Medicare patients
- 96vs 63085% below
Medians across 286 ophthalmologists in Missouri with Dmand AI profiles that report each measure.
Dr. Giles' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Giles and other ophthalmologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Bryant Giles treated 96 Medicare patients in 2024, average age 74
CMS counts 96 Medicare patients who saw Dr. Giles in 2024. The largest group is 65 to 74, with 50 patients. 74% of them have high blood pressure, and 60% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Giles' median patient age at 73, with 53% women.
Dr. Giles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Giles' Medicare patients by sex, 2024
- Women4951%
- Men4749%
Chronic conditions among Dr. Giles' Medicare patients, 2024
- High blood pressure74%
- High cholesterol60%
- Arthritis32%
- Diabetes28%
- Ischemic heart disease22%
- Mood disorders22%
- Atrial fibrillation21%
- COPD21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Giles' 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
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Bryant Giles ranks in the 97th percentile for cataract surgery in Medicare
Dr. Giles accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 693 procedures of cataract surgery by Dr. Giles, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Giles ranks in Medicare procedure volume
- Cataract surgery
- 97th percentile693 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory Bryant Giles received $3,834 in industry payments from 2018 to 2025
CMS Open Payments shows 78 general payments to Dr. Giles from 14 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 66% of the total. Bausch Health Americas, Inc. paid the most, $1,731.
General payments to Dr. Giles by program year, 2018 to 2025
General payments to Dr. Giles by kind, 2018 to 2025
- Food and beverage$2,52266%
- Travel and lodging$1,19231%
- Gifts$1213%
Companies that paid Dr. Giles the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Bryant Giles graduated from Philadelphia Col of Osteo Med, Sewanee
Dr. Giles graduated from Philadelphia Col of Osteo Med, Sewanee in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Bryant Giles'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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)Doctors and Clinicians Utilization Data (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 Dr. Gregory Bryant Giles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gregory Bryant Giles' NPI number?
Dr. Gregory Bryant Giles' NPI number is 1609313774. It was assigned on January 26, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Bryant Giles?
Dr. Gregory Bryant Giles is an ophthalmologist in West Plains, Missouri. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Gregory Bryant Giles practice?
Dr. Giles practices at 805 Kentucky Ave, West Plains, MO 65775. Dr. Giles' primary practice is West Plains Surgery Center in West Plains, Missouri. Dmand AI also links Dr. Giles to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Gregory Bryant Giles' office phone number?
The practice phone on file for Dr. Giles is (417) 256-1400.
What is Dr. Gregory Bryant Giles' medical license number?
Dr. Giles holds Nebraska license 1895, one of the licenses on file in 2 states.
Which states has Dr. Gregory Bryant Giles been licensed in?
Dmand AI has state licenses on file for Dr. Giles in Nebraska and Missouri.
Which hospitals is Dr. Gregory Bryant Giles affiliated with?
Dr. Giles is affiliated with Ozarks Healthcare. Dmand AI links Dr. Giles to 2 more hospitals.
What medical group is Dr. Gregory Bryant Giles part of?
Dr. Giles is linked to Mercy Clinic Family Medicine - Hollister. Dmand AI links Dr. Giles to 1 more medical group.
Does Dr. Gregory Bryant Giles accept Medicare?
Yes. CMS data shows Dr. Giles billed Medicare for 211 services in 2024, and Dr. Giles accepts Medicare assignment.
How many Medicare patients does Dr. Gregory Bryant Giles see?
CMS counts 96 Medicare patients who saw Dr. Giles in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Gregory Bryant Giles bill to Medicare?
In 2024, Dr. Giles' most billed Medicare services were eye exam or test (92136), office visit, new patient (99203) and eye exam or test (92134).
Where did Dr. Gregory Bryant Giles go to medical school?
Dr. Giles graduated from Philadelphia Col of Osteo Med, Sewanee in 2017.
Has Dr. Gregory Bryant Giles received payments from drug or device companies?
CMS Open Payments shows $3,834 in general payments to Dr. Giles from 14 companies from 2018 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Gregory Bryant Giles been practicing?
Dr. Giles graduated from medical school in 2017, 9 years ago.
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