J Cataract Refract Surg
CataractHerpes Zoster OphthalmicusIntraoperative Complications
Dr. Michelle M. Kron-Gray, MD, PhD
NPI1265796585PAC ID0042515462
- Medicare services, 2024
- 2,621
- Medicare patients, 2024
- 1,487
- Part D claims, 2024
- 1,138
- Publications
- 2
- MIPS score, 2024
- 96
- Practice address
- 2015 N Main Street, Wheaton, IL 60187
- Practice phone
- Call (630) 665-3690
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DuPage Eye Surgery Center
Surgery Center - Medicare-Certified · Wheaton, Illinois
Find Dr. Kron-Gray's professional email, personal email and mobile number
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Dr. Michelle M. Kron-Gray is an ophthalmologist in Wheaton, Illinois
Dr. Kron-Gray practices at DuPage Eye Surgery Center in Wheaton, Illinois.
Dr. Kron-Gray's NPI, 1265796585, was assigned on July 2, 2012. Dr. Kron-Gray graduated from University of Michigan Medical School in 2012. Dr. Kron-Gray holds Illinois license 036-142516.
NPI and contact details
- NPI
- 1265796585NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042515462
- NPI enumeration date
- July 2, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 665-3690
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michelle M. Kron-Gray practices at DuPage Eye Surgery Center in Wheaton, Illinois
Dr. Kron-Gray's primary practice is DuPage Eye Surgery Center, at 2015 N Main Street, Wheaton, IL 60187. The practice phone is (630) 665-3690.
- DuPage Eye Surgery Center2015 N Main Street, Wheaton, IL 60187Phone(630) 665-3690
Source: Dmand AI Affiliation Data
Dr. Michelle M. Kron-Gray is affiliated with 1 site of care and 1 medical group
Dr. Kron-Gray's primary practice is DuPage Eye Surgery Center in Wheaton, Illinois. Dmand AI also links Dr. Kron-Gray to 1 medical group, named with a free account.
DuPage Eye Surgery CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michelle M. Kron-Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kron-Gray practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DuPage Eye Surgery Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michelle M. Kron-Gray is one of 692 ophthalmologists in Illinois
Ophthalmology is Dr. Kron-Gray's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Kron-Gray is licensed in Illinois.
Specialties and state licenses
- Ophthalmology, IllinoisPrimary
Ophthalmologists near Dr. Kron-Gray
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. Michelle M. Kron-Gray billed Medicare for 2,621 services in 2024
CMS data shows 2,621 Medicare services from Dr. Kron-Gray across 14 procedure codes in 2024, for 1,487 Medicare patients. Medicare paid $285,606 for them.
Medicare services, 20242,621
Medicare patients1,487
Paid by Medicare$285,606
Procedure codes14
Dr. Kron-Gray's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,9812024: 1,9104%
- Office and hospital visits
- 2023: 4792024: 36224%
- Surgery
- 2023: 4062024: 34914%
- Imaging
- 2023: 112024: 0100%
Where Dr. Kron-Gray's Medicare services took place, 2024
- In an office2,35690%
- In a facility26510%
Dr. Kron-Gray compared with the Illinois median for ophthalmologists, 2024
- Dr. Kron-Gray
- Illinois median
- Medicare services
- 2,621vs 1,54470% above
- Medicare patients
- 1,487vs 5772.6 times
- Part D claims
- 1,097vs 58288% above
Medians across 710 ophthalmologists in Illinois with Dmand AI profiles that report each measure.
Dr. Kron-Gray'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. Kron-Gray and other ophthalmologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michelle M. Kron-Gray treated 1,487 Medicare patients in 2024, average age 76
CMS counts 1,487 Medicare patients who saw Dr. Kron-Gray in 2024. The largest group is 65 to 74, with 689 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kron-Gray's median patient age at 74, with 62% women.
Medicare patients, 20241,487
Average age76
Average risk score0.99
Also on Medicaid2%
Dr. Kron-Gray's Medicare patients by age, 2024
Dr. Kron-Gray's Medicare patients by sex, 2024
- Women91862%
- Men56938%
Chronic conditions among Dr. Kron-Gray's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis41%
- Diabetes23%
- Ischemic heart disease23%
- Osteoporosis18%
- Anxiety17%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kron-Gray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michelle M. Kron-Gray wrote 1,138 Medicare Part D claims in 2024
In 2024, Dr. Kron-Gray wrote 1,138 Medicare Part D claims for 348 patients. 48% of them were for generic drugs. CMS names the drug for 1,097 of them, across 13 drugs with 11 or more claims each, at $99,205 in total drug cost. In 2023, CMS named 859 claims across 12 drugs.
Part D claims, 20241,138
Drugs named by CMS13
Total drug cost$99,205
Part D patients348
Dr. Kron-Gray's Part D claims by kind of drug, 2024
- Generic547 claims48%
- Brand-name591 claims52%
Dr. Kron-Gray'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: 8592024: 1,09728%
Drugs named by CMS: 13 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. Michelle M. Kron-Gray 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 Dr. Kron-Gray for performance year 2024, reported through an alternative payment model (APM). Dr. Kron-Gray accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 325 procedures of cataract surgery by Dr. Kron-Gray, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Kron-Gray's MIPS scores, performance year 2024
- 96of 100Final score
- 88.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Kron-Gray ranks in Medicare procedure volume
- Cataract surgery
- 90th percentile325 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michelle M. Kron-Gray has 2 publications on record
Dmand AI links 2 papers to Dr. Kron-Gray in 2015. The most frequent topics are Cataract, Lens Implantation, Intraocular and Phacoemulsification. Dr. Kron-Gray's most frequent co-author is Hunson Kaz Soong, MD.
Papers2
Topics Dr. Kron-Gray writes about most
- Cataract
- Lens Implantation, Intraocular
- Phacoemulsification
- Postoperative Complications
- Visual Acuity
Dr. Kron-Gray's most frequent co-authors
Recent publications by Dr. Kron-Gray
CataractDry Eye SyndromesGlucocorticoids
See who Dr. Kron-Gray researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kron-Gray works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michelle M. Kron-Gray received $888 in industry payments from 2017 to 2025
CMS Open Payments shows 36 general payments to Dr. Kron-Gray from 15 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $162.
General payments to Dr. Kron-Gray by program year, 2017 to 2025
Companies that paid Dr. Kron-Gray the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michelle M. Kron-Gray graduated from University of Michigan Medical School
Dr. Kron-Gray graduated from University of Michigan Medical School in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michelle M. Kron-Gray'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 DataDmand AI Org Hierarchy 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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Michelle M. Kron-Gray
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. Michelle M. Kron-Gray's NPI number?
Dr. Michelle M. Kron-Gray's NPI number is 1265796585. It was assigned on July 2, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle M. Kron-Gray?
Dr. Michelle M. Kron-Gray is an ophthalmologist in Wheaton, Illinois. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Michelle M. Kron-Gray practice?
Dr. Kron-Gray practices at 2015 N Main Street, Wheaton, IL 60187. Dr. Kron-Gray's primary practice is DuPage Eye Surgery Center in Wheaton, Illinois. Dmand AI also links Dr. Kron-Gray to 1 medical group.
What is Dr. Michelle M. Kron-Gray's office phone number?
The practice phone on file for Dr. Kron-Gray is (630) 665-3690.
What is Dr. Michelle M. Kron-Gray's medical license number?
Dr. Kron-Gray holds Illinois license 036-142516.
Does Dr. Michelle M. Kron-Gray accept Medicare?
Yes. CMS data shows Dr. Kron-Gray billed Medicare for 2,621 services in 2024, and Dr. Kron-Gray accepts Medicare assignment.
What is Dr. Michelle M. Kron-Gray's MIPS score?
Dr. Kron-Gray's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Michelle M. Kron-Gray see?
CMS counts 1,487 Medicare patients who saw Dr. Kron-Gray in 2024, with an average age of 76.
What services does Dr. Michelle M. Kron-Gray bill to Medicare?
In 2024, Dr. Kron-Gray's most billed Medicare services were eye exam or test (92014), eye exam or test (92134) and surgery: eye (66984).
Where did Dr. Michelle M. Kron-Gray go to medical school?
Dr. Kron-Gray graduated from University of Michigan Medical School in 2012.
Show 5 more questionsShow fewer questions
What drugs does Dr. Michelle M. Kron-Gray prescribe most?
In 2024 Medicare Part D data, Dr. Kron-Gray's most prescribed drugs by claims were Prednisolone Acetate, Moxifloxacin and Latanoprost.
Has Dr. Michelle M. Kron-Gray received payments from drug or device companies?
CMS Open Payments shows $888 in general payments to Dr. Kron-Gray from 15 companies from 2017 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Michelle M. Kron-Gray been practicing?
Dr. Kron-Gray graduated from medical school in 2012, 14 years ago.
Does Dr. Michelle M. Kron-Gray do research?
Dmand AI links 2 publications to Dr. Kron-Gray.
Who does Dr. Michelle M. Kron-Gray publish with?
Dr. Kron-Gray's most frequent co-authors are Hunson Kaz Soong, MD (2 shared papers).
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