Dr. Jonathan J. Stein, MD
- Medicare services, 2024
- 2,399
- Medicare patients, 2024
- 518
- Part D claims, 2024
- 2,949
- MIPS score, 2024
- 71
- Hospital affiliations
- 1
- Practice address
- 605 West Ave, Norwalk, CT 06850
- Practice phone
- Call (203) 853-1110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Vision Cataract Center
Norwalk, Connecticut
Find Dr. Stein'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. Jonathan J. Stein is an ophthalmologist in Norwalk, Connecticut
Dr. Stein practices at New Vision Cataract Center in Norwalk, Connecticut.
Dr. Stein's NPI, 1881636793, was assigned on June 12, 2006. Dr. Stein graduated from New York University School of Medicine in 1998. Dr. Stein holds Connecticut license 04115.
- NPI
- 1881636793NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143400168
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Practice phone
- (203) 853-1110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jonathan J. Stein practices at New Vision Cataract Center in Norwalk, Connecticut
Dr. Stein's primary practice is New Vision Cataract Center, at 605 West Ave, Norwalk, CT 06850 in Western Ct County. The practice phone is (203) 853-1110.
- New Vision Cataract Center605 West Ave, Norwalk, CT 06850 · Western Ct CountyPhone(203) 853-1110
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan J. Stein is affiliated with 3 sites of care and 1 medical group
Dr. Stein's primary practice is New Vision Cataract Center in Norwalk, Connecticut. Dr. Stein is also affiliated with Hartford Hospital. Dmand AI also links Dr. Stein to 1 more 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. Jonathan J. Stein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Vision Cataract Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan J. Stein is one of 259 ophthalmologists in Connecticut
Ophthalmology is Dr. Stein's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Stein is licensed in Connecticut.
Specialties and state licenses
- Ophthalmology, ConnecticutPrimary
Ophthalmologists near Dr. Stein
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. Jonathan J. Stein billed Medicare for 2,399 services in 2024
CMS data shows 2,399 Medicare services from Dr. Stein across 12 procedure codes in 2024, for 518 Medicare patients. Medicare paid $324,821 for them.
Dr. Stein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,0632024: 1,0273%
- Surgery
- 2023: 1,0262024: 85617%
- Office and hospital visits
- 2023: 6512024: 51621%
Where Dr. Stein's Medicare services took place, 2024
- In an office1,66269%
- In a facility73731%
Dr. Stein compared with the Connecticut median for ophthalmologists, 2024
- Dr. Stein
- Connecticut median
- Medicare services
- 2,399vs 1,1502.1 times
- Medicare patients
- 518vs 47210% above
- Part D claims
- 2,880vs 6644.3 times
Medians across 287 ophthalmologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Stein'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.
Need commercial claims for Dr. Stein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stein and other ophthalmologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan J. Stein treated 518 Medicare patients in 2024, average age 76
CMS counts 518 Medicare patients who saw Dr. Stein in 2024. The largest group is 75 to 84, with 226 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 12% 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. Stein's median patient age at 71, with 58% women.
Dr. Stein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stein's Medicare patients by sex, 2024
- Women31861%
- Men20039%
Chronic conditions among Dr. Stein's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis40%
- Ischemic heart disease24%
- Anxiety22%
- Diabetes21%
- Mood disorders21%
- Cancer20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan J. Stein wrote 2,949 Medicare Part D claims in 2024
In 2024, Dr. Stein wrote 2,949 Medicare Part D claims for 820 patients. 66% of them were for generic drugs. CMS names the drug for 2,880 of them, across 12 drugs with 11 or more claims each, at $144,024 in total drug cost. In 2023, CMS named 3,091 claims across 7 drugs.
Dr. Stein's Part D claims by kind of drug, 2024
- Generic1,940 claims66%
- Brand-name1,009 claims34%
Dr. Stein'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: 3,0912024: 2,8807%
Drugs named by CMS: 12 in 2024, 7 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. Jonathan J. Stein scored 71 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 71 out of 100 for Dr. Stein for performance year 2024, reported as part of a group. CMS counts 729 procedures of cataract surgery by Dr. Stein, more than 98% of the clinicians it reports for that procedure.
Dr. Stein's MIPS scores, performance year 2024
- 71of 100Final score
- 87of 100Quality
- 40of 100Improvement Activities
- 14of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Stein ranks in Medicare procedure volume
- Cataract surgery
- 98th percentile729 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: 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. Jonathan J. Stein received $3,763 in industry payments from 2016 to 2025
CMS Open Payments shows 147 general payments to Dr. Stein from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $1,208.
General payments to Dr. Stein by program year, 2016 to 2025
General payments to Dr. Stein by kind, 2016 to 2025
- Food and beverage$3,71499%
- Grants$491%
Companies that paid Dr. Stein 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. Jonathan J. Stein graduated from New York University School of Medicine
Dr. Stein graduated from New York University School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan J. Stein'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)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. Jonathan J. Stein
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. Jonathan J. Stein's NPI number?
Dr. Jonathan J. Stein's NPI number is 1881636793. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan J. Stein?
Dr. Jonathan J. Stein is an ophthalmologist in Norwalk, Connecticut. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jonathan J. Stein practice?
Dr. Stein practices at 605 West Ave, Norwalk, CT 06850. Dr. Stein's primary practice is New Vision Cataract Center in Norwalk, Connecticut. Dmand AI also links Dr. Stein to 1 group practice or clinic and 1 medical group.
What is Dr. Jonathan J. Stein's office phone number?
The practice phone on file for Dr. Stein is (203) 853-1110.
What is Dr. Jonathan J. Stein's medical license number?
Dr. Stein holds Connecticut license 04115.
Which hospitals is Dr. Jonathan J. Stein affiliated with?
Dr. Stein is affiliated with Hartford Hospital.
Does Dr. Jonathan J. Stein accept Medicare?
Yes. CMS data shows Dr. Stein billed Medicare for 2,399 services in 2024.
What is Dr. Jonathan J. Stein's MIPS score?
Dr. Stein's MIPS final score for performance year 2024 is 71 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jonathan J. Stein see?
CMS counts 518 Medicare patients who saw Dr. Stein in 2024, with an average age of 76.
What services does Dr. Jonathan J. Stein bill to Medicare?
In 2024, Dr. Stein's most billed Medicare services were eye exam or test (92136), surgery: eye (66984) and eye exam or test (92134).
Show 4 more questionsShow fewer questions
Where did Dr. Jonathan J. Stein go to medical school?
Dr. Stein graduated from New York University School of Medicine in 1998.
What drugs does Dr. Jonathan J. Stein prescribe most?
In 2024 Medicare Part D data, Dr. Stein's most prescribed drugs by claims were Moxifloxacin, Prednisolone Acetate and Ketorolac Tromethamine.
Has Dr. Jonathan J. Stein received payments from drug or device companies?
CMS Open Payments shows $3,763 in general payments to Dr. Stein from 21 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Jonathan J. Stein been practicing?
Dr. Stein graduated from medical school in 1998, 28 years ago.
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