Mark Bernardo, OD
- Medicare patients, 2024
- 161
- Part D claims, 2024
- 66
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Bernardo'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 Bernardo is an optometrist in Boston, Massachusetts
Mark Bernardo practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Mark Bernardo's NPI, 1790063956, was assigned on July 21, 2011. Mark Bernardo graduated from New England College of Optometry in 2011. Mark Bernardo holds Massachusetts license 4862.
- NPI
- 1790063956NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274789003
- NPI enumeration date
- July 21, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Bernardo practices at Massachusetts General Hospital in Boston, Massachusetts
Mark Bernardo's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Mark Bernardo is affiliated with 4 sites of care and 1 medical group
Mark Bernardo's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Mark Bernardo is also affiliated with Massachusetts Eye and Ear. Dmand AI also links Mark Bernardo to 1 more community health center, 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 Mark Bernardo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Bernardo practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Mark Bernardo is one of 1,098 optometrists in Massachusetts
Optometrist is Mark Bernardo's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Bernardo is licensed in Massachusetts.
Specialties and state licenses
- Optometrist, MassachusettsPrimary
Optometrists near Mark Bernardo
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 Bernardo treated 161 Medicare patients in 2024, average age 72
CMS counts 161 Medicare patients who saw Mark Bernardo in 2024. The largest group is 65 to 74, with 86 patients. 69% of them have high cholesterol, and 61% have high blood pressure. 29% 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 Mark Bernardo's median patient age at 68, with 67% women.
Mark Bernardo's Medicare patients by age, 2024
Mark Bernardo's Medicare patients by sex, 2024
- Women10666%
- Men5534%
Chronic conditions among Mark Bernardo's Medicare patients, 2024
- High cholesterol69%
- High blood pressure61%
- Arthritis48%
- Mood disorders25%
- Diabetes23%
- Anxiety22%
- Osteoporosis21%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Mark Bernardo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Bernardo wrote 66 Medicare Part D claims in 2024
In 2024, Mark Bernardo wrote 66 Medicare Part D claims for 15 patients.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark Bernardo takes part in Medicare
Mark Bernardo 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
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Mark Bernardo graduated from New England College of Optometry
Mark Bernardo graduated from New England College of Optometry in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark Bernardo'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) |
| 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 Bernardo
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 Bernardo's NPI number?
Mark Bernardo's NPI number is 1790063956. It was assigned on July 21, 2011, and it is active in the NPI Registry.
What does Mark Bernardo specialize in?
Mark Bernardo is an optometrist in Boston, Massachusetts. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark Bernardo practice?
Mark Bernardo practices at 55 Fruit Street, Boston, MA 02114. Mark Bernardo's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Mark Bernardo to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Mark Bernardo's office phone number?
The practice phone on file for Mark Bernardo is (617) 726-2000.
What is Mark Bernardo's medical license number?
Mark Bernardo holds Massachusetts license 4862.
Which hospitals is Mark Bernardo affiliated with?
Mark Bernardo practices at Massachusetts General Hospital in Boston, Massachusetts. Mark Bernardo is also affiliated with Massachusetts Eye and Ear.
Does Mark Bernardo accept Medicare?
Yes. CMS lists Mark Bernardo as accepting Medicare assignment.
How many Medicare patients does Mark Bernardo see?
CMS counts 161 Medicare patients who saw Mark Bernardo in 2024, with an average age of 72.
Where did Mark Bernardo go to medical school?
Mark Bernardo graduated from New England College of Optometry in 2011.
How long has Mark Bernardo been practicing?
Mark Bernardo graduated from medical school in 2011, 15 years ago.
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