Dr. Douglas S. Kaplan, MD
- Medicare services, 2024
- 2,696
- Medicare patients, 2024
- 1,165
- Part D claims, 2024
- 669
- MIPS score, 2024
- 90
- Industry payments
- $4,926
- Practice address
- 806 Central Ave, Highland Park, IL 60035
- Practice phone
- Call (847) 432-6010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chicago Cornea Consultants Ltd
Highland Park, Illinois
Find Dr. Kaplan's professional email, personal email and mobile number
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Dr. Douglas S. Kaplan is an ophthalmologist in Highland Park, Illinois
Dr. Kaplan practices at Chicago Cornea Consultants Ltd in Highland Park, Illinois.
Dr. Kaplan's NPI, 1518948918, was assigned on November 11, 2005. Dr. Kaplan graduated from Northwestern University Feinberg Medical School in 1984. Dr. Kaplan holds Illinois license 036071082.
- NPI
- 1518948918NPI Registry (opens in a new tab)
- NPI enumeration date
- November 11, 2005
- NPI status
- Active
- Practice phone
- (847) 432-6010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Douglas S. Kaplan practices at Chicago Cornea Consultants Ltd in Highland Park, Illinois
Dr. Kaplan's primary practice is Chicago Cornea Consultants Ltd, at 806 Central Ave, Highland Park, IL 60035 in Lake County. The practice phone is (847) 432-6010.
- Chicago Cornea Consultants Ltd806 Central Ave, Highland Park, IL 60035 · Lake CountyPhone(847) 432-6010
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas S. Kaplan is affiliated with 2 sites of care and 1 medical group
Dr. Kaplan's primary practice is Chicago Cornea Consultants Ltd in Highland Park, Illinois. Dmand AI also links Dr. Kaplan 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 Dr. Douglas S. Kaplan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kaplan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chicago Cornea Consultants Ltd | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas S. Kaplan is one of 692 ophthalmologists in Illinois
Ophthalmology is Dr. Kaplan's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Kaplan is licensed in Illinois.
Specialties and state licenses
- Ophthalmology, IllinoisPrimary
Ophthalmologists near Dr. Kaplan
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. Douglas S. Kaplan billed Medicare for 2,696 services in 2024
CMS data shows 2,696 Medicare services from Dr. Kaplan across 16 procedure codes in 2024, for 1,165 Medicare patients. Medicare paid $176,875 for them. Every service was in an office.
Dr. Kaplan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,6892024: 2,5336%
- Surgery
- 2023: 1352024: 1257%
- Imaging
- 2023: 532024: 3828%
Dr. Kaplan compared with the Illinois median for ophthalmologists, 2024
- Dr. Kaplan
- Illinois median
- Medicare services
- 2,696vs 1,54475% above
- Medicare patients
- 1,165vs 5772.0 times
- Part D claims
- 516vs 58211% below
Medians across 710 ophthalmologists in Illinois with Dmand AI profiles that report each measure.
Dr. Kaplan's 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. Kaplan and other ophthalmologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas S. Kaplan treated 1,165 Medicare patients in 2024, average age 78
CMS counts 1,165 Medicare patients who saw Dr. Kaplan in 2024. The largest group is 75 to 84, with 535 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kaplan's median patient age at 77, with 65% women.
Dr. Kaplan's Medicare patients by age, 2024
Dr. Kaplan's Medicare patients by sex, 2024
- Women72562%
- Men44038%
Chronic conditions among Dr. Kaplan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis48%
- Osteoporosis26%
- Ischemic heart disease24%
- Diabetes22%
- Anxiety20%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kaplan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Douglas S. Kaplan wrote 669 Medicare Part D claims in 2024
In 2024, Dr. Kaplan wrote 669 Medicare Part D claims for 217 patients. 43% of them were for generic drugs. CMS names the drug for 516 of them, across 11 drugs with 11 or more claims each, at $111,492 in total drug cost. In 2023, CMS named 561 claims across 12 drugs.
Dr. Kaplan's Part D claims by kind of drug, 2024
- Generic291 claims43%
- Brand-name378 claims57%
Dr. Kaplan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5612024: 5168%
Drugs named by CMS: 11 in 2024, 12 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Douglas S. Kaplan scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Kaplan for performance year 2024, reported as part of a group.
Dr. Kaplan's MIPS scores, performance year 2024
- 90of 100Final score
- 91.7of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Douglas S. Kaplan received $4,926 in industry payments from 2016 to 2025
CMS Open Payments shows 115 general payments to Dr. Kaplan from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Alcon Laboratories Inc paid the most, $1,866.
General payments to Dr. Kaplan by program year, 2016 to 2025
General payments to Dr. Kaplan by kind, 2016 to 2025
- Food and beverage$2,90259%
- Consulting fees$1,50031%
- Entertainment$3337%
- Speaker and faculty fees$1002%
- Other$721%
Companies that paid Dr. Kaplan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas S. Kaplan graduated from Northwestern University Feinberg Medical School
Dr. Kaplan graduated from Northwestern University Feinberg Medical School in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Douglas S. Kaplan'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | 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 Dr. Douglas S. Kaplan
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. Douglas S. Kaplan's NPI number?
Dr. Douglas S. Kaplan's NPI number is 1518948918. It was assigned on November 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas S. Kaplan?
Dr. Douglas S. Kaplan is an ophthalmologist in Highland Park, Illinois. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Douglas S. Kaplan practice?
Dr. Kaplan practices at 806 Central Ave, Highland Park, IL 60035. Dr. Kaplan's primary practice is Chicago Cornea Consultants Ltd in Highland Park, Illinois. Dmand AI also links Dr. Kaplan to 1 group practice or clinic and 1 medical group.
What is Dr. Douglas S. Kaplan's office phone number?
The practice phone on file for Dr. Kaplan is (847) 432-6010.
What is Dr. Douglas S. Kaplan's medical license number?
Dr. Kaplan holds Illinois license 036071082.
Does Dr. Douglas S. Kaplan accept Medicare?
Yes. CMS data shows Dr. Kaplan billed Medicare for 2,696 services in 2024.
What is Dr. Douglas S. Kaplan's MIPS score?
Dr. Kaplan's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Douglas S. Kaplan see?
CMS counts 1,165 Medicare patients who saw Dr. Kaplan in 2024, with an average age of 78.
What services does Dr. Douglas S. Kaplan bill to Medicare?
In 2024, Dr. Kaplan's most billed Medicare services were eye exam or test (92014), eye exam or test (92134) and eye exam or test (92012).
Where did Dr. Douglas S. Kaplan go to medical school?
Dr. Kaplan graduated from Northwestern University Feinberg Medical School in 1984.
Show 3 more questionsShow fewer questions
What drugs does Dr. Douglas S. Kaplan prescribe most?
In 2024 Medicare Part D data, Dr. Kaplan's most prescribed drugs by claims were Latanoprost, Neomycin-Polymyxin-Dexameth and Timolol Maleate.
Has Dr. Douglas S. Kaplan received payments from drug or device companies?
CMS Open Payments shows $4,926 in general payments to Dr. Kaplan from 31 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Douglas S. Kaplan been practicing?
Dr. Kaplan graduated from medical school in 1984, 42 years ago.
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