Dr. James Pasternack, MD
- Medicare services, 2024
- 2,624
- Medicare patients, 2024
- 1,037
- Part D claims, 2024
- 6,998
- Industry payments
- $3,157
- Affiliated sites
- 1
- Practice address
- 4 Northwestern Dr, Bloomfield, CT 06002
- Practice phone
- Call (608) 243-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Eye Surgery Center
Bloomfield, Connecticut
Find Dr. Pasternack'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. James Pasternack is an ophthalmologist in Bloomfield, Connecticut
Dr. Pasternack practices at The Eye Surgery Center in Bloomfield, Connecticut.
Dr. Pasternack's NPI, 1104824572, was assigned on July 11, 2005. Dr. Pasternack graduated from Rutgers New Jersey Medical School in 1981. Dr. Pasternack holds Connecticut license 031616.
- NPI
- 1104824572NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244227916
- NPI enumeration date
- July 11, 2005
- NPI status
- Active
- Practice phone
- (608) 243-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. James Pasternack practices at The Eye Surgery Center in Bloomfield, Connecticut
Dr. Pasternack's primary practice is The Eye Surgery Center, at 4 Northwestern Dr, Bloomfield, CT 06002 in Capitol County. The practice phone is (608) 243-2020.
- The Eye Surgery Center4 Northwestern Dr, Bloomfield, CT 06002 · Capitol CountyPhone(608) 243-2020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James Pasternack is affiliated with 2 sites of care and 1 medical group
Dr. Pasternack's primary practice is The Eye Surgery Center in Bloomfield, Connecticut. Dmand AI also links Dr. Pasternack 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. James Pasternack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pasternack practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Eye Surgery Center | 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. James Pasternack is one of 259 ophthalmologists in Connecticut
Ophthalmology is Dr. Pasternack's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Pasternack is licensed in Connecticut.
Specialties and state licenses
- Ophthalmology, ConnecticutPrimary
Ophthalmologists near Dr. Pasternack
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. James Pasternack billed Medicare for 2,624 services in 2024
CMS data shows 2,624 Medicare services from Dr. Pasternack across 17 procedure codes in 2024, for 1,037 Medicare patients. Medicare paid $198,483 for them.
Dr. Pasternack's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,4052024: 2,2735%
- Surgery
- 2023: 1622024: 1684%
- Office and hospital visits
- 2023: 02024: 148
- Imaging
- 2023: 312024: 3513%
Where Dr. Pasternack's Medicare services took place, 2024
- In an office2,45694%
- In a facility1686%
Dr. Pasternack compared with the Connecticut median for ophthalmologists, 2024
- Dr. Pasternack
- Connecticut median
- Medicare services
- 2,624vs 1,1502.3 times
- Medicare patients
- 1,037vs 4722.2 times
- Part D claims
- 6,868vs 66410.3 times
Medians across 287 ophthalmologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Pasternack'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. Pasternack?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pasternack and other ophthalmologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Pasternack treated 1,037 Medicare patients in 2024, average age 78
CMS counts 1,037 Medicare patients who saw Dr. Pasternack in 2024. The largest group is 75 to 84, with 453 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pasternack's median patient age at 76, with 60% women.
Dr. Pasternack's Medicare patients by age, 2024
Dr. Pasternack's Medicare patients by sex, 2024
- Women61759%
- Men42041%
Chronic conditions among Dr. Pasternack's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Diabetes27%
- Chronic kidney disease26%
- Ischemic heart disease26%
- Anxiety22%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pasternack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Pasternack wrote 6,998 Medicare Part D claims in 2024
In 2024, Dr. Pasternack wrote 6,998 Medicare Part D claims for 1,390 patients. 64% of them were for generic drugs. CMS names the drug for 6,868 of them, across 29 drugs with 11 or more claims each, at $1,161,573 in total drug cost. In 2023, CMS named 6,260 claims across 28 drugs.
Dr. Pasternack's Part D claims by kind of drug, 2024
- Generic4,468 claims64%
- Brand-name2,530 claims36%
Dr. Pasternack'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.
Drug classes CMS tracks in Dr. Pasternack's Part D claims, 2024
- Antibiotics0%20 of 6,998 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,2602024: 6,86810%
Drugs named by CMS: 29 in 2024, 28 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. James Pasternack ranks in the 85th percentile for cataract surgery in Medicare
CMS counts 215 procedures of cataract surgery by Dr. Pasternack, more than 85% of the clinicians it reports for that procedure.
Where Dr. Pasternack ranks in Medicare procedure volume
- Cataract surgery
- 85th percentile215 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. James Pasternack received $3,157 in industry payments from 2016 to 2025
CMS Open Payments shows 130 general payments to Dr. Pasternack from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $651.
General payments to Dr. Pasternack by program year, 2016 to 2025
Companies that paid Dr. Pasternack 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. James Pasternack graduated from Rutgers New Jersey Medical School
Dr. Pasternack graduated from Rutgers New Jersey Medical School in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Pasternack'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 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. James Pasternack
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. James Pasternack's NPI number?
Dr. James Pasternack's NPI number is 1104824572. It was assigned on July 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. James Pasternack?
Dr. James Pasternack is an ophthalmologist in Bloomfield, Connecticut. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. James Pasternack practice?
Dr. Pasternack practices at 4 Northwestern Dr, Bloomfield, CT 06002. Dr. Pasternack's primary practice is The Eye Surgery Center in Bloomfield, Connecticut. Dmand AI also links Dr. Pasternack to 1 group practice or clinic and 1 medical group.
What is Dr. James Pasternack's office phone number?
The practice phone on file for Dr. Pasternack is (608) 243-2020.
What is Dr. James Pasternack's medical license number?
Dr. Pasternack holds Connecticut license 031616.
Does Dr. James Pasternack accept Medicare?
Yes. CMS data shows Dr. Pasternack billed Medicare for 2,624 services in 2024.
How many Medicare patients does Dr. James Pasternack see?
CMS counts 1,037 Medicare patients who saw Dr. Pasternack in 2024, with an average age of 78.
What services does Dr. James Pasternack bill to Medicare?
In 2024, Dr. Pasternack's most billed Medicare services were eye exam or test (92014), eye exam or test (92133) and eye exam or test (92012).
Where did Dr. James Pasternack go to medical school?
Dr. Pasternack graduated from Rutgers New Jersey Medical School in 1981.
What drugs does Dr. James Pasternack prescribe most?
In 2024 Medicare Part D data, Dr. Pasternack's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Prednisolone Acetate.
Has Dr. James Pasternack received payments from drug or device companies?
CMS Open Payments shows $3,157 in general payments to Dr. Pasternack from 19 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. James Pasternack been practicing?
Dr. Pasternack graduated from medical school in 1981, 45 years ago.
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