Tatjana Karovic Glasser, OD
- Medicare patients, 2024
- 125
- Part D claims, 2024
- 200
- MIPS score, 2024
- 96
- Industry payments
- $212
- Affiliated sites
- 2
- Practice address
- 7001 W Archer Ave, Chicago, IL 60638
- Practice phone
- Call (630) 964-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westmont Vision Center
Chicago, Illinois
Find Tatjana Glasser'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.
Tatjana Karovic Glasser is an optometrist in Chicago, Illinois
Tatjana Glasser practices at Westmont Vision Center in Chicago, Illinois.
Tatjana Glasser's NPI, 1336625169, was assigned on July 15, 2018. Tatjana Glasser graduated from Illinois College of Optometry at Chicago in 2018. Tatjana Glasser holds Illinois license 046011207.
- NPI
- 1336625169NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214262427
- NPI enumeration date
- July 15, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 964-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tatjana Karovic Glasser practices at Westmont Vision Center in Chicago, Illinois
Tatjana Glasser's primary practice is Westmont Vision Center, at 7001 W Archer Ave, Chicago, IL 60638 in Cook County. The practice phone is (630) 964-9800.
- Westmont Vision Center7001 W Archer Ave, Chicago, IL 60638 · Cook CountyPhone(630) 964-9800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tatjana Karovic Glasser is affiliated with 3 sites of care and 2 medical groups
Tatjana Glasser's primary practice is Westmont Vision Center in Chicago, Illinois. Dmand AI also links Tatjana Glasser to 2 group practices and clinics and 2 medical groups, 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 Tatjana Karovic Glasser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tatjana Glasser practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westmont Vision Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tatjana Karovic Glasser is one of 2,194 optometrists in Illinois
Optometrist is Tatjana Glasser's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Tatjana Glasser is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Tatjana Glasser
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
Tatjana Karovic Glasser treated 125 Medicare patients in 2024, average age 74
CMS counts 125 Medicare patients who saw Tatjana Glasser in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tatjana Glasser's median patient age at 70, with 55% women.
Tatjana Glasser's Medicare patients by age, 2024
Tatjana Glasser's Medicare patients by sex, 2024
- Women7358%
- Men5242%
Chronic conditions among Tatjana Glasser's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes45%
- Arthritis42%
- Ischemic heart disease27%
- Chronic kidney disease25%
- Anxiety20%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Tatjana Glasser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tatjana Karovic Glasser wrote 200 Medicare Part D claims in 2024
In 2024, Tatjana Glasser wrote 200 Medicare Part D claims for 44 patients. 67% of them were for generic drugs.
Tatjana Glasser's Part D claims by kind of drug, 2024
- Generic133 claims67%
- Brand-name67 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Tatjana Karovic Glasser scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Tatjana Glasser for performance year 2024, reported as part of a group. Tatjana Glasser accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Tatjana Glasser's MIPS scores, performance year 2024
- 96of 100Final score
- 99.1of 100Quality
- 40of 100Improvement Activities
- 88of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Tatjana Karovic Glasser received $212 in industry payments in 2025
CMS Open Payments shows 4 general payments to Tatjana Glasser from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $172.
Companies that paid Tatjana Glasser the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Tatjana Karovic Glasser graduated from Illinois College of Optometry at Chicago
Tatjana Glasser graduated from Illinois College of Optometry at Chicago in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Tatjana Karovic Glasser'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)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 Tatjana Karovic Glasser
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tatjana Karovic Glasser's NPI number?
Tatjana Karovic Glasser's NPI number is 1336625169. It was assigned on July 15, 2018, and it is active in the NPI Registry.
What does Tatjana Karovic Glasser specialize in?
Tatjana Karovic Glasser is an optometrist in Chicago, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Tatjana Karovic Glasser practice?
Tatjana Glasser practices at 7001 W Archer Ave, Chicago, IL 60638. Tatjana Glasser's primary practice is Westmont Vision Center in Chicago, Illinois. Dmand AI also links Tatjana Glasser to 2 group practices and clinics and 2 medical groups.
What is Tatjana Karovic Glasser's office phone number?
The practice phone on file for Tatjana Glasser is (630) 964-9800.
What is Tatjana Karovic Glasser's medical license number?
Tatjana Glasser holds Illinois license 046011207.
Does Tatjana Karovic Glasser accept Medicare?
Yes. CMS lists Tatjana Glasser as accepting Medicare assignment.
What is Tatjana Karovic Glasser's MIPS score?
Tatjana Glasser's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
How many Medicare patients does Tatjana Karovic Glasser see?
CMS counts 125 Medicare patients who saw Tatjana Glasser in 2024, with an average age of 74.
Where did Tatjana Karovic Glasser go to medical school?
Tatjana Glasser graduated from Illinois College of Optometry at Chicago in 2018.
Has Tatjana Karovic Glasser received payments from drug or device companies?
CMS Open Payments shows $212 in general payments to Tatjana Glasser from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Tatjana Karovic Glasser been practicing?
Tatjana Glasser graduated from medical school in 2018, 8 years ago.
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