John Mark Lertora, OD
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 509
- Industry payments
- $36
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 435 Hartford Tpke Ste U, Vernon, CT 06066
- Practice phone
- Call (860) 979-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Integrated Rehabilitation Services - Vernon
Therapy Group Practice · Vernon, Connecticut
Find John Lertora'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.
John Mark Lertora is an optometrist in Vernon Rockville, Connecticut
John Lertora practices at Integrated Rehabilitation Services - Vernon in Vernon, Connecticut.
John Lertora's NPI, 1780657213, was assigned on February 7, 2006. John Lertora graduated from New England College of Optometry in 1985. John Lertora holds Connecticut license 002069.
- NPI
- 1780657213NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254372535
- NPI enumeration date
- February 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 979-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Mark Lertora practices at Integrated Rehabilitation Services - Vernon in Vernon, Connecticut
John Lertora's primary practice is Integrated Rehabilitation Services - Vernon, at 435 Hartford Tpke Ste U, Vernon, CT 06066. The practice phone is (860) 979-1600.
- Integrated Rehabilitation Services - Vernon435 Hartford Tpke Ste U, Vernon, CT 06066Phone(860) 979-1600
Source: Dmand AI Affiliation Data
John Mark Lertora is affiliated with 2 sites of care and 1 medical group
John Lertora's primary practice is Integrated Rehabilitation Services - Vernon in Vernon, Connecticut. Dmand AI also links John Lertora to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Mark Lertora's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Lertora practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Integrated Rehabilitation Services - Vernon | 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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John Mark Lertora is one of 468 optometrists in Connecticut
Optometrist is John Lertora's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Lertora is licensed in Connecticut.
Specialties and state licenses
- Optometrist, ConnecticutPrimary
Optometrists near John Lertora
Counts of optometrists 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
John Mark Lertora treated 184 Medicare patients in 2024, average age 71
CMS counts 184 Medicare patients who saw John Lertora in 2024. The largest group is 65 to 74, with 63 patients. 73% of them have high cholesterol, and 67% have high blood pressure. 39% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Lertora's median patient age at 74, with 66% women.
John Lertora's Medicare patients by age, 2024
John Lertora's Medicare patients by sex, 2024
- Women9351%
- Men9149%
Chronic conditions among John Lertora's Medicare patients, 2024
- High cholesterol73%
- High blood pressure67%
- Arthritis33%
- Diabetes27%
- Anxiety24%
- Ischemic heart disease23%
- Chronic kidney disease22%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
John Lertora'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
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Mark Lertora wrote 509 Medicare Part D claims in 2024
In 2024, John Lertora wrote 509 Medicare Part D claims for 122 patients. 58% of them were for generic drugs.
John Lertora's Part D claims by kind of drug, 2024
- Generic296 claims58%
- Brand-name213 claims42%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How John Mark Lertora takes part in Medicare
John Lertora accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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John Mark Lertora received $36 in industry payments in 2025
CMS Open Payments shows 2 general payments to John Lertora from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $36.
Companies that paid John Lertora the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John Mark Lertora graduated from New England College of Optometry
John Lertora graduated from New England College of Optometry in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Mark Lertora'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 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 (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)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 John Mark Lertora
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Mark Lertora's NPI number?
John Mark Lertora's NPI number is 1780657213. It was assigned on February 7, 2006, and it is active in the NPI Registry.
What does John Mark Lertora specialize in?
John Mark Lertora is an optometrist in Vernon Rockville, Connecticut. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John Mark Lertora practice?
John Lertora practices at 435 Hartford Tpke Ste U, Vernon, CT 06066. John Lertora's primary practice is Integrated Rehabilitation Services - Vernon in Vernon, Connecticut. Dmand AI also links John Lertora to 1 group practice or clinic and 1 medical group.
What is John Mark Lertora's office phone number?
The practice phone on file for John Lertora is (860) 979-1600.
What is John Mark Lertora's medical license number?
John Lertora holds Connecticut license 002069.
Does John Mark Lertora accept Medicare?
Yes. CMS lists John Lertora as accepting Medicare assignment.
How many Medicare patients does John Mark Lertora see?
CMS counts 184 Medicare patients who saw John Lertora in 2024, with an average age of 71.
Where did John Mark Lertora go to medical school?
John Lertora graduated from New England College of Optometry in 1985.
Has John Mark Lertora received payments from drug or device companies?
CMS Open Payments shows $36 in general payments to John Lertora from 1 company from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has John Mark Lertora been practicing?
John Lertora graduated from medical school in 1985, 41 years ago.
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