Charles Donlea, OD
- Medicare patients, 2024
- 1,007
- Part D claims, 2024
- 990
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1120 W Lake Cook Rd, Buffalo Grove, IL 60089
- Practice phone
- Call (847) 459-6060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Premier Eye Care & Surgery Ltd
Buffalo Grove, Illinois
Find Charles Donlea'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.
Charles Donlea is an optometrist in Buffalo Grove, Illinois
Charles Donlea practices at Premier Eye Care & Surgery Ltd in Buffalo Grove, Illinois.
Charles Donlea's NPI, 1700950169, was assigned on November 20, 2006. Charles Donlea graduated from Illinois College of Optometry at Chicago in 1999. Charles Donlea holds Illinois license 046009194.
- NPI
- 1700950169NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759578602
- NPI enumeration date
- November 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 459-6060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Charles Donlea practices at Premier Eye Care & Surgery Ltd in Buffalo Grove, Illinois
Charles Donlea's primary practice is Premier Eye Care & Surgery Ltd, at 1120 W Lake Cook Rd, Buffalo Grove, IL 60089 in Lake County. The practice phone is (847) 459-6060.
- Premier Eye Care & Surgery Ltd1120 W Lake Cook Rd, Buffalo Grove, IL 60089 · Lake CountyPhone(847) 459-6060
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Charles Donlea is affiliated with 2 sites of care and 1 medical group
Charles Donlea's primary practice is Premier Eye Care & Surgery Ltd in Buffalo Grove, Illinois. Dmand AI also links Charles Donlea to 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 Charles Donlea's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Donlea practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Premier Eye Care & Surgery Ltd | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Charles Donlea is one of 2,194 optometrists in Illinois
Optometrist is Charles Donlea's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Charles Donlea is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Charles Donlea
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
Charles Donlea treated 1,007 Medicare patients in 2024, average age 76
CMS counts 1,007 Medicare patients who saw Charles Donlea in 2024. The largest group is 75 to 84, with 446 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Charles Donlea's median patient age at 68, with 56% women.
Charles Donlea's Medicare patients by age, 2024
Charles Donlea's Medicare patients by sex, 2024
- Women60960%
- Men39840%
Chronic conditions among Charles Donlea's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis46%
- Diabetes26%
- Ischemic heart disease25%
- Anxiety21%
- Chronic kidney disease20%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Charles Donlea'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Charles Donlea wrote 990 Medicare Part D claims in 2024
In 2024, Charles Donlea wrote 990 Medicare Part D claims for 268 patients. 60% of them were for generic drugs.
Charles Donlea's Part D claims by kind of drug, 2024
- Generic598 claims60%
- Brand-name392 claims40%
Drug classes CMS tracks in Charles Donlea's Part D claims, 2024
- Antibiotics2%24 of 990 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
How Charles Donlea takes part in Medicare
Charles Donlea accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Charles Donlea graduated from Illinois College of Optometry at Chicago
Charles Donlea graduated from Illinois College of Optometry at Chicago in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Charles Donlea'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) |
| 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 Charles Donlea
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Charles Donlea's NPI number?
Charles Donlea's NPI number is 1700950169. It was assigned on November 20, 2006, and it is active in the NPI Registry.
What does Charles Donlea specialize in?
Charles Donlea is an optometrist in Buffalo Grove, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Charles Donlea practice?
Charles Donlea practices at 1120 W Lake Cook Rd, Buffalo Grove, IL 60089. Charles Donlea's primary practice is Premier Eye Care & Surgery Ltd in Buffalo Grove, Illinois. Dmand AI also links Charles Donlea to 1 group practice or clinic and 1 medical group.
What is Charles Donlea's office phone number?
The practice phone on file for Charles Donlea is (847) 459-6060.
What is Charles Donlea's medical license number?
Charles Donlea holds Illinois license 046009194.
Does Charles Donlea accept Medicare?
Yes. CMS lists Charles Donlea as accepting Medicare assignment.
How many Medicare patients does Charles Donlea see?
CMS counts 1,007 Medicare patients who saw Charles Donlea in 2024, with an average age of 76.
Where did Charles Donlea go to medical school?
Charles Donlea graduated from Illinois College of Optometry at Chicago in 1999.
How long has Charles Donlea been practicing?
Charles Donlea graduated from medical school in 1999, 27 years ago.
Selling to optometrist practices?
See optometrists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card