Mark G. Ryan
- Medicare patients, 2024
- 37
- Part D claims, 2024
- 27
- Affiliated sites
- 2
- Medical groups
- 3
- State license
- 1
- Practice address
- 1920 State Rte 32, Uncasville, CT 06382
- Practice phone
- Call (860) 848-8777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Total Vision-Eye Health Center
Uncasville, Connecticut
Find Mark Ryan'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.
Mark G. Ryan is an optometrist in Uncasville, Connecticut
Mark Ryan practices at Total Vision-Eye Health Center in Uncasville, Connecticut.
Mark Ryan's NPI, 1548211220, was assigned on May 15, 2006. Mark Ryan graduated from New England College of Optometry in 1987. Mark Ryan holds Connecticut license 002155.
- NPI
- 1548211220NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820125735
- NPI enumeration date
- May 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 848-8777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark G. Ryan practices at Total Vision-Eye Health Center in Uncasville, Connecticut
Mark Ryan's primary practice is Total Vision-Eye Health Center, at 1920 State Rte 32, Uncasville, CT 06382 in Southeastern Ct County. The practice phone is (860) 848-8777.
- Total Vision-Eye Health Center1920 State Rte 32, Uncasville, CT 06382 · Southeastern Ct CountyPhone(860) 848-8777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark G. Ryan is affiliated with 3 sites of care and 3 medical groups
Mark Ryan's primary practice is Total Vision-Eye Health Center in Uncasville, Connecticut. Dmand AI also links Mark Ryan to 3 medical groups and 2 group practices and clinics, 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 Mark G. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Ryan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Total Vision-Eye Health Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark G. Ryan is one of 468 optometrists in Connecticut
Optometrist is Mark Ryan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Ryan is licensed in Connecticut.
Specialties and state licenses
- Optometrist, ConnecticutPrimary
Optometrists near Mark Ryan
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
Mark G. Ryan treated 37 Medicare patients in 2024, average age 70
CMS counts 37 Medicare patients who saw Mark Ryan in 2024. The largest group is 65 to 74, with 19 patients. 73% of them have high blood pressure, and 68% have high cholesterol. 30% 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 Mark Ryan's median patient age at 67, with 57% women.
Mark Ryan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Mark Ryan's Medicare patients, 2024
- High blood pressure73%
- High cholesterol68%
- Anxiety35%
- Arthritis35%
Share of Medicare patients with each condition. A patient can have several.
Mark Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark G. Ryan wrote 27 Medicare Part D claims in 2024
In 2024, Mark Ryan wrote 27 Medicare Part D claims for 18 patients. 93% of them were for generic drugs.
Mark Ryan's Part D claims by kind of drug, 2024
- Generic25 claims93%
- Brand-name and other2 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark G. Ryan takes part in Medicare
Mark Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Mark G. Ryan graduated from New England College of Optometry
Mark Ryan graduated from New England College of Optometry in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark G. Ryan'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 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) |
| 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 Mark G. Ryan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark G. Ryan's NPI number?
Mark G. Ryan's NPI number is 1548211220. It was assigned on May 15, 2006, and it is active in the NPI Registry.
What does Mark G. Ryan specialize in?
Mark G. Ryan is an optometrist in Uncasville, Connecticut. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark G. Ryan practice?
Mark Ryan practices at 1920 State Rte 32, Uncasville, CT 06382. Mark Ryan's primary practice is Total Vision-Eye Health Center in Uncasville, Connecticut. Dmand AI also links Mark Ryan to 3 medical groups and 2 group practices and clinics.
What is Mark G. Ryan's office phone number?
The practice phone on file for Mark Ryan is (860) 848-8777.
What is Mark G. Ryan's medical license number?
Mark Ryan holds Connecticut license 002155.
Does Mark G. Ryan accept Medicare?
Yes. CMS lists Mark Ryan as accepting Medicare assignment.
How many Medicare patients does Mark G. Ryan see?
CMS counts 37 Medicare patients who saw Mark Ryan in 2024, with an average age of 70.
Where did Mark G. Ryan go to medical school?
Mark Ryan graduated from New England College of Optometry in 1987.
How long has Mark G. Ryan been practicing?
Mark Ryan graduated from medical school in 1987, 39 years ago.
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