Dr. Ilya M. Rozenbaum, MD
- Medicare services, 2024
- 5,508
- Medicare patients, 2024
- 1,441
- Part D claims, 2024
- 4,283
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Practice address
- 425 Mountain Ave, New Providence, NJ 07974
- Practice phone
- Call (908) 458-8333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Associated Retinal Consultants
New Providence, New Jersey
Find Dr. Rozenbaum'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.
Dr. Ilya M. Rozenbaum is an ophthalmologist in New Providence, New Jersey
Dr. Rozenbaum practices at Associated Retinal Consultants in New Providence, New Jersey.
Dr. Rozenbaum's NPI, 1831240704, was assigned on January 16, 2007. Dr. Rozenbaum graduated from New York University School of Medicine in 2003. Dr. Rozenbaum holds New Jersey license 25 MA 08432000.
- NPI
- 1831240704NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638279938
- NPI enumeration date
- January 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (908) 458-8333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ilya M. Rozenbaum practices at Associated Retinal Consultants in New Providence, New Jersey
Dr. Rozenbaum's primary practice is Associated Retinal Consultants, at 425 Mountain Ave, New Providence, NJ 07974 in Union County. The practice phone is (908) 458-8333.
- Associated Retinal Consultants425 Mountain Ave, New Providence, NJ 07974 · Union CountyPhone(908) 458-8333
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ilya M. Rozenbaum is affiliated with 4 sites of care and 2 medical groups
Dr. Rozenbaum's primary practice is Associated Retinal Consultants in New Providence, New Jersey. Dr. Rozenbaum is also affiliated with Capital Health Medical Center - Hopewell. Dmand AI also links Dr. Rozenbaum to 1 more hospital, 2 medical groups and 1 group practice or clinic, 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. Ilya M. Rozenbaum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rozenbaum practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Associated Retinal Consultants | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ilya M. Rozenbaum is one of 654 ophthalmologists in New Jersey
Ophthalmology is Dr. Rozenbaum's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Rozenbaum's licenses on file in 3 states: New Jersey, New York and Pennsylvania.
Specialties and state licenses
- Ophthalmology, New JerseyPrimary
- New York license
- Pennsylvania license
Ophthalmologists near Dr. Rozenbaum
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. Ilya M. Rozenbaum billed Medicare for 5,508 services in 2024
CMS data shows 5,508 Medicare services from Dr. Rozenbaum across 23 procedure codes in 2024, for 1,441 Medicare patients. Medicare paid $432,148 for them.
Dr. Rozenbaum's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 4,6942024: 4,6411%
- Office and hospital visits
- 2023: 2172024: 43098%
- Surgery
- 2023: 3402024: 3493%
- Imaging
- 2023: 1202024: 5257%
- Lab and pathology
- 2023: 322024: 3613%
Where Dr. Rozenbaum's Medicare services took place, 2024
- In an office5,25395%
- In a facility2555%
Dr. Rozenbaum compared with the New Jersey median for ophthalmologists, 2024
- Dr. Rozenbaum
- New Jersey median
- Medicare services
- 5,508vs 1,8463.0 times
- Medicare patients
- 1,441vs 6182.3 times
- Part D claims
- 4,146vs 6966.0 times
Medians across 677 ophthalmologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Rozenbaum'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. Rozenbaum and other ophthalmologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ilya M. Rozenbaum treated 1,441 Medicare patients in 2024, average age 76
CMS counts 1,441 Medicare patients who saw Dr. Rozenbaum in 2024. The largest group is 65 to 74, with 618 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rozenbaum's median patient age at 74, with 53% women.
Dr. Rozenbaum's Medicare patients by age, 2024
Dr. Rozenbaum's Medicare patients by sex, 2024
- Women82557%
- Men61643%
Chronic conditions among Dr. Rozenbaum's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis43%
- Diabetes26%
- Ischemic heart disease24%
- Anxiety22%
- Mood disorders19%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rozenbaum'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
- Women53%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ilya M. Rozenbaum wrote 4,283 Medicare Part D claims in 2024
In 2024, Dr. Rozenbaum wrote 4,283 Medicare Part D claims for 740 patients. 67% of them were for generic drugs. CMS names the drug for 4,146 of them, across 30 drugs with 11 or more claims each, at $697,714 in total drug cost. In 2023, CMS named 4,369 claims across 34 drugs.
Dr. Rozenbaum's Part D claims by kind of drug, 2024
- Generic2,876 claims67%
- Brand-name and other1,407 claims33%
Dr. Rozenbaum'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: 4,3692024: 4,1465%
Drugs named by CMS: 30 in 2024, 34 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. Ilya M. Rozenbaum scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Rozenbaum for performance year 2024, reported as part of a group. Dr. Rozenbaum accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 403 procedures of cataract surgery by Dr. Rozenbaum, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Rozenbaum's MIPS scores, performance year 2024
- 92of 100Final score
- 95.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Rozenbaum ranks in Medicare procedure volume
- Cataract surgery
- 93rd percentile403 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. Ilya M. Rozenbaum received $8,802 in industry payments from 2016 to 2025
CMS Open Payments shows 106 general payments to Dr. Rozenbaum from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. Allergan Inc. paid the most, $4,246.
General payments to Dr. Rozenbaum by program year, 2016 to 2025
General payments to Dr. Rozenbaum by kind, 2016 to 2025
- Food and beverage$4,24748%
- Consulting fees$2,75031%
- Speaker and faculty fees$1,75020%
- Travel and lodging$541%
Companies that paid Dr. Rozenbaum 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. Ilya M. Rozenbaum graduated from New York University School of Medicine
Dr. Rozenbaum graduated from New York University School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ilya M. Rozenbaum'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 | 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) |
| 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. Ilya M. Rozenbaum
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. Ilya M. Rozenbaum's NPI number?
Dr. Ilya M. Rozenbaum's NPI number is 1831240704. It was assigned on January 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ilya M. Rozenbaum?
Dr. Ilya M. Rozenbaum is an ophthalmologist in New Providence, New Jersey. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Ilya M. Rozenbaum practice?
Dr. Rozenbaum practices at 425 Mountain Ave, New Providence, NJ 07974. Dr. Rozenbaum's primary practice is Associated Retinal Consultants in New Providence, New Jersey. Dmand AI also links Dr. Rozenbaum to 1 hospital, 2 medical groups and 1 group practice or clinic.
What is Dr. Ilya M. Rozenbaum's office phone number?
The practice phone on file for Dr. Rozenbaum is (908) 458-8333.
What is Dr. Ilya M. Rozenbaum's medical license number?
Dr. Rozenbaum holds New Jersey license 25 MA 08432000, one of the licenses on file in 3 states.
Which states has Dr. Ilya M. Rozenbaum been licensed in?
Dmand AI has state licenses on file for Dr. Rozenbaum in New Jersey, New York and Pennsylvania.
Which hospitals is Dr. Ilya M. Rozenbaum affiliated with?
Dr. Rozenbaum is affiliated with Capital Health Medical Center - Hopewell. Dmand AI links Dr. Rozenbaum to 1 more hospital.
Does Dr. Ilya M. Rozenbaum accept Medicare?
Yes. CMS data shows Dr. Rozenbaum billed Medicare for 5,508 services in 2024, and Dr. Rozenbaum accepts Medicare assignment.
What is Dr. Ilya M. Rozenbaum's MIPS score?
Dr. Rozenbaum's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ilya M. Rozenbaum see?
CMS counts 1,441 Medicare patients who saw Dr. Rozenbaum in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Ilya M. Rozenbaum bill to Medicare?
In 2024, Dr. Rozenbaum's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and eye exam or test (92250).
Where did Dr. Ilya M. Rozenbaum go to medical school?
Dr. Rozenbaum graduated from New York University School of Medicine in 2003.
What drugs does Dr. Ilya M. Rozenbaum prescribe most?
In 2024 Medicare Part D data, Dr. Rozenbaum's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Timolol Maleate.
Has Dr. Ilya M. Rozenbaum received payments from drug or device companies?
CMS Open Payments shows $8,802 in general payments to Dr. Rozenbaum from 23 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Ilya M. Rozenbaum been practicing?
Dr. Rozenbaum graduated from medical school in 2003, 23 years ago.
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