Nicholas Ernest Sostilio, OD
- Medicare patients, 2024
- 234
- Part D claims, 2024
- 151
- Hospital affiliations
- 1
- Industry payments
- $157
- Medical groups
- 2
- Practice address
- 2800 Main St, Bridgeport, CT 06606
- Practice phone
- Call (203) 576-5551
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nicholas Sostilio'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.
Nicholas Ernest Sostilio is an optometrist in Bridgeport, Connecticut
Nicholas Sostilio practices at St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare.
Nicholas Sostilio's NPI, 1710532833, was assigned on August 6, 2019. Nicholas Sostilio graduated from State University of New York - State College Optometry in 2019. Nicholas Sostilio holds Connecticut license 3.003109.
- NPI
- 1710532833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547592834
- NPI enumeration date
- August 6, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 576-5551
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas Ernest Sostilio practices at St. Vincent's Medical Center in Bridgeport, Connecticut
Nicholas Sostilio's primary practice is St. Vincent's Medical Center, at 2800 Main St, Bridgeport, CT 06606 in Fairfield County. The practice phone is (203) 576-5551.
- St. Vincent's Medical Center2800 Main St, Bridgeport, CT 06606 · Fairfield CountyPhone(203) 576-5551
Source: Dmand AI Affiliation Data
Nicholas Ernest Sostilio is affiliated with 2 sites of care and 2 medical groups
Nicholas Sostilio's primary practice is St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare. Dmand AI also links Nicholas Sostilio to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nicholas Ernest Sostilio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Sostilio practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Vincent's Medical Center | Available with a free account |
| +1 more site and 2 medical groups | 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 Hartford HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Nicholas Ernest Sostilio is one of 468 optometrists in Connecticut
Optometrist is Nicholas Sostilio's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nicholas Sostilio is licensed in Connecticut.
Specialties and state licenses
- Optometrist, ConnecticutPrimary
Optometrists near Nicholas Sostilio
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
Nicholas Ernest Sostilio treated 234 Medicare patients in 2024, average age 74
CMS counts 234 Medicare patients who saw Nicholas Sostilio in 2024. The largest group is 65 to 74, with 115 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nicholas Sostilio's median patient age at 60, with 62% women.
Nicholas Sostilio's Medicare patients by age, 2024
Nicholas Sostilio's Medicare patients by sex, 2024
- Women14160%
- Men9340%
Chronic conditions among Nicholas Sostilio's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis42%
- Osteoporosis24%
- Diabetes22%
- Anxiety21%
- Ischemic heart disease20%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Nicholas Sostilio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women62%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nicholas Ernest Sostilio wrote 151 Medicare Part D claims in 2024
In 2024, Nicholas Sostilio wrote 151 Medicare Part D claims for 72 patients. 49% of them were for generic drugs.
Nicholas Sostilio's Part D claims by kind of drug, 2024
- Generic74 claims49%
- Brand-name77 claims51%
Drug classes CMS tracks in Nicholas Sostilio's Part D claims, 2024
- Antibiotics7%11 of 151 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Nicholas Ernest Sostilio takes part in Medicare
Nicholas Sostilio 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)
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.
Nicholas Ernest Sostilio received $157 in industry payments in 2025
CMS Open Payments shows 7 general payments to Nicholas Sostilio from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $61.
Companies that paid Nicholas Sostilio the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nicholas Ernest Sostilio graduated from State University of New York - State College Optometry
Nicholas Sostilio graduated from State University of New York - State College Optometry in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nicholas Ernest Sostilio'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) |
| 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 Nicholas Ernest Sostilio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicholas Ernest Sostilio's NPI number?
Nicholas Ernest Sostilio's NPI number is 1710532833. It was assigned on August 6, 2019, and it is active in the NPI Registry.
What does Nicholas Ernest Sostilio specialize in?
Nicholas Ernest Sostilio is an optometrist in Bridgeport, Connecticut. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nicholas Ernest Sostilio practice?
Nicholas Sostilio practices at 2800 Main St, Bridgeport, CT 06606. Nicholas Sostilio's primary practice is St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare. Dmand AI also links Nicholas Sostilio to 2 medical groups and 1 group practice or clinic.
What is Nicholas Ernest Sostilio's office phone number?
The practice phone on file for Nicholas Sostilio is (203) 576-5551.
What is Nicholas Ernest Sostilio's medical license number?
Nicholas Sostilio holds Connecticut license 3.003109.
Which hospitals is Nicholas Ernest Sostilio affiliated with?
Nicholas Sostilio practices at St. Vincent's Medical Center in Bridgeport, Connecticut.
Does Nicholas Ernest Sostilio accept Medicare?
Yes. CMS lists Nicholas Sostilio as accepting Medicare assignment.
How many Medicare patients does Nicholas Ernest Sostilio see?
CMS counts 234 Medicare patients who saw Nicholas Sostilio in 2024, with an average age of 74.
Where did Nicholas Ernest Sostilio go to medical school?
Nicholas Sostilio graduated from State University of New York - State College Optometry in 2019.
Has Nicholas Ernest Sostilio received payments from drug or device companies?
CMS Open Payments shows $157 in general payments to Nicholas Sostilio from 4 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Nicholas Ernest Sostilio been practicing?
Nicholas Sostilio graduated from medical school in 2019, 7 years ago.
Selling to optometrist practices?
See optometrists in Connecticut 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