Gregory S. Cook, OD
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 121
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1621 Texas Ave, Woodward, OK 73801
- Practice phone
- Call (580) 256-1288
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. Greg Cook
Physician office · Woodward, Oklahoma
Find Gregory Cook'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 S. Cook is an optometrist in Woodward, Oklahoma
Gregory Cook practices at Dr. Greg Cook in Woodward, Oklahoma.
Gregory Cook's NPI, 1265500110, was assigned on November 30, 2006. Gregory Cook holds Oklahoma license 1130.
- NPI
- 1265500110NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517958416
- NPI enumeration date
- November 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (580) 256-1288
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory S. Cook practices at Dr. Greg Cook in Woodward, Oklahoma
Gregory Cook's primary practice is Dr. Greg Cook, at 1621 Texas Ave, Woodward, OK 73801. The practice phone is (580) 256-1288.
- Dr. Greg Cook1621 Texas Ave, Woodward, OK 73801Phone(580) 256-1288
Source: Dmand AI Affiliation Data
Gregory S. Cook is affiliated with 1 site of care
Gregory Cook's primary practice is Dr. Greg Cook in Woodward, Oklahoma.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gregory S. Cook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Cook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Greg Cook | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory S. Cook is one of 712 optometrists in Oklahoma
Optometrist is Gregory Cook's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Gregory Cook is licensed in Oklahoma.
Specialties and state licenses
- Optometrist, OklahomaPrimary
Optometrists near Gregory Cook
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 S. Cook treated 158 Medicare patients in 2024, average age 76
CMS counts 158 Medicare patients who saw Gregory Cook in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Cook's median patient age at 71, with 53% women.
Gregory Cook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Cook's Medicare patients by sex, 2024
- Women8353%
- Men7547%
Chronic conditions among Gregory Cook's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes40%
- Ischemic heart disease34%
- Mood disorders20%
- COPD19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Gregory Cook'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
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory S. Cook wrote 121 Medicare Part D claims in 2024
In 2024, Gregory Cook wrote 121 Medicare Part D claims for 58 patients. 83% of them were for generic drugs.
Gregory Cook's Part D claims by kind of drug, 2024
- Generic100 claims83%
- Brand-name21 claims17%
Drug classes CMS tracks in Gregory Cook's Part D claims, 2024
- Antibiotics10%12 of 121 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
Gregory S. Cook ranks in the 58th percentile for cataract surgery in Medicare
Gregory Cook accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 38 procedures of cataract surgery by Gregory Cook, more than 58% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Gregory Cook ranks in Medicare procedure volume
- Cataract surgery
- 58th percentile38 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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Sources for Gregory S. Cook'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)Doctors and Clinicians Utilization Data (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 Gregory S. Cook
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 S. Cook's NPI number?
Gregory S. Cook's NPI number is 1265500110. It was assigned on November 30, 2006, and it is active in the NPI Registry.
What does Gregory S. Cook specialize in?
Gregory S. Cook is an optometrist in Woodward, Oklahoma. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Gregory S. Cook practice?
Gregory Cook practices at 1621 Texas Ave, Woodward, OK 73801. Gregory Cook's primary practice is Dr. Greg Cook in Woodward, Oklahoma.
What is Gregory S. Cook's office phone number?
The practice phone on file for Gregory Cook is (580) 256-1288.
What is Gregory S. Cook's medical license number?
Gregory Cook holds Oklahoma license 1130.
Does Gregory S. Cook accept Medicare?
Yes. CMS lists Gregory Cook as accepting Medicare assignment.
How many Medicare patients does Gregory S. Cook see?
CMS counts 158 Medicare patients who saw Gregory Cook in 2024, with an average age of 76.
How long has Gregory S. Cook been practicing?
Gregory Cook graduated from medical school in 1986, 40 years ago.
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