Gladdis Thomas Page, OD

  • Alton, IL
  • Optometrist
NPI1225445158PAC ID0749583714
Medicare patients, 2024
149
Part D claims, 2024
99
Industry payments
$63
Affiliated sites
3
Medical groups
3
Practice address
111 E 4th St, Alton, IL 62002
Practice phone
Call (830) 896-2600
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Aeg Texas Professional

Alton, Illinois

See all 7 affiliations

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Gladdis Thomas Page is an optometrist in Alton, Illinois

Gladdis Page practices at Aeg Texas Professional in Alton, Illinois.

Gladdis Page's NPI, 1225445158, was assigned on July 11, 2014. Gladdis Page holds Texas license 8505T.

NPI and contact details
Medicare PAC ID
0749583714
NPI enumeration date
July 11, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(830) 896-2600
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Gladdis Thomas Page practices at Aeg Texas Professional in Alton, Illinois

Gladdis Page's primary practice is Aeg Texas Professional, at 111 E 4th St, Alton, IL 62002 in Madison County. The practice phone is (830) 896-2600.

  • Aeg Texas Professional
    111 E 4th St, Alton, IL 62002 · Madison CountyPhone(830) 896-2600

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Gladdis Thomas Page is affiliated with 4 sites of care and 3 medical groups

Gladdis Page's primary practice is Aeg Texas Professional in Alton, Illinois. Dmand AI also links Gladdis Page to 3 group practices and clinics and 3 medical groups, each named with a free account.

See all 7 affiliations for Gladdis Page

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Gladdis Thomas Page's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Gladdis Page practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aeg Texas ProfessionalAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Gladdis Thomas Page is one of 2,194 optometrists in Illinois

Optometrist is Gladdis Page's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Gladdis Page is licensed in Texas.

Specialties and state licenses

  • Optometrist, TexasPrimaryLicense 8505T · taxonomy 152W00000X

Optometrists near Gladdis Page

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

Gladdis Thomas Page treated 149 Medicare patients in 2024, average age 73

CMS counts 149 Medicare patients who saw Gladdis Page in 2024. The largest group is 65 to 74, with 98 patients. 67% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Gladdis Page's median patient age at 68, with 64% women.

Medicare patients, 2024149
Average age73
Average risk score0.82

Gladdis Page's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Gladdis Page's Medicare patients by sex, 2024

  • Women8054%
  • Men6946%

Chronic conditions among Gladdis Page's Medicare patients, 2024

  1. High cholesterol67%
  2. High blood pressure61%
  3. Arthritis36%
  4. Ischemic heart disease22%
  5. Diabetes21%
  6. Cancer15%
  7. Chronic kidney disease13%
  8. Atrial fibrillation12%

Share of Medicare patients with each condition. A patient can have several.

Gladdis Page's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women64%
  • Men35%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Gladdis Thomas Page wrote 99 Medicare Part D claims in 2024

In 2024, Gladdis Page wrote 99 Medicare Part D claims for 37 patients. 70% of them were for generic drugs.

Part D claims, 202499
Part D patients37

Gladdis Page's Part D claims by kind of drug, 2024

  • Generic69 claims70%
  • Brand-name30 claims30%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Gladdis Thomas Page ranks in the 50th percentile for cataract surgery in Medicare

Gladdis Page accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 26 procedures of cataract surgery by Gladdis Page, more than 50% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Gladdis Page ranks in Medicare procedure volume

Cataract surgery
50th percentile26 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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Gladdis Thomas Page received $63 in industry payments in 2025

CMS Open Payments shows 2 general payments to Gladdis Page from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. TissueTech, Inc. paid the most, $38.

Companies that paid Gladdis Page the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Gladdis Page

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Gladdis Thomas Page's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Gladdis Thomas Page

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Gladdis Thomas Page's NPI number?

Gladdis Thomas Page's NPI number is 1225445158. It was assigned on July 11, 2014, and it is active in the NPI Registry.

What does Gladdis Thomas Page specialize in?

Gladdis Thomas Page is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).

Where does Gladdis Thomas Page practice?

Gladdis Page practices at 111 E 4th St, Alton, IL 62002. Gladdis Page's primary practice is Aeg Texas Professional in Alton, Illinois. Dmand AI also links Gladdis Page to 3 group practices and clinics and 3 medical groups.

What is Gladdis Thomas Page's office phone number?

The practice phone on file for Gladdis Page is (830) 896-2600.

What is Gladdis Thomas Page's medical license number?

Gladdis Page holds Texas license 8505T.

Does Gladdis Thomas Page accept Medicare?

Yes. CMS lists Gladdis Page as accepting Medicare assignment.

How many Medicare patients does Gladdis Thomas Page see?

CMS counts 149 Medicare patients who saw Gladdis Page in 2024, with an average age of 73.

Has Gladdis Thomas Page received payments from drug or device companies?

CMS Open Payments shows $63 in general payments to Gladdis Page from 2 companies from 2025 to 2025. The largest total came from TissueTech, Inc.

How long has Gladdis Thomas Page been practicing?

Gladdis Page graduated from medical school in 2014, 12 years ago.

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