Dr. Christopher Michael Jermak, MD
- Medicare services, 2024
- 6,235
- Medicare patients, 2024
- 780
- Part D claims, 2024
- 1,341
- MIPS score, 2024
- 83
- Industry payments
- $1,005
- Practice address
- 825 E Gate Blvd, Garden City, NY 11530
- Practice phone
- Call (516) 766-2519
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ophthalmic Consultants of Long Island
Garden City, New York
Find Dr. Jermak'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. Christopher Michael Jermak is an ophthalmologist in Garden City, New York
Dr. Jermak practices at Ophthalmic Consultants of Long Island in Garden City, New York.
Dr. Jermak's NPI, 1619170354, was assigned on June 8, 2007. Dr. Jermak graduated from Tulane University School of Medicine in 2001. Dr. Jermak holds New York license 244389.
- NPI
- 1619170354NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941397715
- NPI enumeration date
- June 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 766-2519
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Michael Jermak practices at Ophthalmic Consultants of Long Island in Garden City, New York
Dr. Jermak's primary practice is Ophthalmic Consultants of Long Island, at 825 E Gate Blvd, Garden City, NY 11530 in Nassau County. The practice phone is (516) 766-2519.
- Ophthalmic Consultants of Long Island825 E Gate Blvd, Garden City, NY 11530 · Nassau CountyPhone(516) 766-2519
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher Michael Jermak is affiliated with 2 sites of care and 1 medical group
Dr. Jermak's primary practice is Ophthalmic Consultants of Long Island in Garden City, New York. Dmand AI also links Dr. Jermak 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. Christopher Michael Jermak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jermak practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ophthalmic Consultants of Long Island | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Christopher Michael Jermak is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Jermak's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Jermak is licensed in New York.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
Ophthalmologists near Dr. Jermak
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. Christopher Michael Jermak billed Medicare for 6,235 services in 2024
CMS data shows 6,235 Medicare services from Dr. Jermak across 12 procedure codes in 2024, for 780 Medicare patients. Medicare paid $890,108 for them. Every service was in an office.
Dr. Jermak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,0832024: 2,9783%
- Drugs given in the office
- 2023: 1,5362024: 2,19443%
- Surgery
- 2023: 9812024: 9127%
- Imaging
- 2023: 962024: 8413%
- Office and hospital visits
- 2023: 02024: 67
Dr. Jermak compared with the New York median for ophthalmologists, 2024
- Dr. Jermak
- New York median
- Medicare services
- 6,235vs 1,2585.0 times
- Medicare patients
- 780vs 43679% above
- Part D claims
- 1,295vs 6472.0 times
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Jermak'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. Jermak?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jermak and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Michael Jermak treated 780 Medicare patients in 2024, average age 77
CMS counts 780 Medicare patients who saw Dr. Jermak in 2024. The largest group is 75 to 84, with 307 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jermak's median patient age at 73, with 56% women.
Dr. Jermak's Medicare patients by age, 2024
Dr. Jermak's Medicare patients by sex, 2024
- Women44657%
- Men33443%
Chronic conditions among Dr. Jermak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Chronic kidney disease37%
- Diabetes35%
- Ischemic heart disease31%
- Anxiety23%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jermak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Michael Jermak wrote 1,341 Medicare Part D claims in 2024
In 2024, Dr. Jermak wrote 1,341 Medicare Part D claims for 399 patients. 58% of them were for generic drugs. CMS names the drug for 1,295 of them, across 9 drugs with 11 or more claims each, at $35,022 in total drug cost. In 2023, CMS named 1,019 claims across 9 drugs.
Dr. Jermak's Part D claims by kind of drug, 2024
- Generic776 claims58%
- Brand-name565 claims42%
Dr. Jermak'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: 1,0192024: 1,29527%
Drugs named by CMS: 9 in 2024, 9 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. Christopher Michael Jermak scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Jermak for performance year 2024, reported as part of a group. Dr. Jermak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Jermak's MIPS scores, performance year 2024
- 83of 100Final score
- 85of 100Quality
- 94of 100Promoting Interoperability
- 40of 100Improvement Activities
- 63of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Christopher Michael Jermak received $1,005 in industry payments from 2017 to 2025
CMS Open Payments shows 17 general payments to Dr. Jermak from 10 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. EyePoint Pharmaceuticals US, Inc. paid the most, $193.
General payments to Dr. Jermak by program year, 2017 to 2025
Companies that paid Dr. Jermak 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. Christopher Michael Jermak graduated from Tulane University School of Medicine
Dr. Jermak graduated from Tulane University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Michael Jermak'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. Christopher Michael Jermak
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. Christopher Michael Jermak's NPI number?
Dr. Christopher Michael Jermak's NPI number is 1619170354. It was assigned on June 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Michael Jermak?
Dr. Christopher Michael Jermak is an ophthalmologist in Garden City, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Christopher Michael Jermak practice?
Dr. Jermak practices at 825 E Gate Blvd, Garden City, NY 11530. Dr. Jermak's primary practice is Ophthalmic Consultants of Long Island in Garden City, New York. Dmand AI also links Dr. Jermak to 1 group practice or clinic and 1 medical group.
What is Dr. Christopher Michael Jermak's office phone number?
The practice phone on file for Dr. Jermak is (516) 766-2519.
What is Dr. Christopher Michael Jermak's medical license number?
Dr. Jermak holds New York license 244389.
Does Dr. Christopher Michael Jermak accept Medicare?
Yes. CMS data shows Dr. Jermak billed Medicare for 6,235 services in 2024, and Dr. Jermak accepts Medicare assignment.
What is Dr. Christopher Michael Jermak's MIPS score?
Dr. Jermak's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Christopher Michael Jermak see?
CMS counts 780 Medicare patients who saw Dr. Jermak in 2024, with an average age of 77.
What services does Dr. Christopher Michael Jermak bill to Medicare?
In 2024, Dr. Jermak's most billed Medicare services were eye exam or test (92134), surgery: eye (67028) and injected or infused drug (J0178).
Where did Dr. Christopher Michael Jermak go to medical school?
Dr. Jermak graduated from Tulane University School of Medicine in 2001.
Show 3 more questionsShow fewer questions
What drugs does Dr. Christopher Michael Jermak prescribe most?
In 2024 Medicare Part D data, Dr. Jermak's most prescribed drugs by claims were Prednisolone Acetate, Diclofenac Sodium and Ketorolac Tromethamine.
Has Dr. Christopher Michael Jermak received payments from drug or device companies?
CMS Open Payments shows $1,005 in general payments to Dr. Jermak from 10 companies from 2017 to 2025. The largest total came from EyePoint Pharmaceuticals US, Inc.
How long has Dr. Christopher Michael Jermak been practicing?
Dr. Jermak graduated from medical school in 2001, 25 years ago.
Selling to ophthalmology practices?
See ophthalmologists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card