Dr. Dean M. Cestari, MD
- Medicare services, 2024
- 919
- Medicare patients, 2024
- 269
- Hospital affiliations
- 3
- Industry payments
- $9,117
- Medical group
- 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 Dr. Cestari's professional email, personal email and mobile number
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Dr. Dean M. Cestari is an ophthalmologist in Boston, Massachusetts
Dr. Cestari practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Cestari's NPI, 1447297643, was assigned on May 31, 2006. Dr. Cestari holds Massachusetts license 213673.
- NPI
- 1447297643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456354877
- NPI enumeration date
- May 31, 2006
- 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
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dean M. Cestari practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Cestari'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
Dr. Dean M. Cestari is affiliated with 4 sites of care and 1 medical group
Dr. Cestari's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Cestari is also affiliated with Brigham and Women's Hospital. Dmand AI also links Dr. Cestari to 1 more hospital, 1 community health center 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 Dr. Dean M. Cestari's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cestari 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
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Dr. Dean M. Cestari is one of 617 ophthalmologists in Massachusetts
Ophthalmology is Dr. Cestari's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Cestari is licensed in Massachusetts.
Specialties and state licenses
- Ophthalmology, MassachusettsPrimary
Ophthalmologists near Dr. Cestari
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. Dean M. Cestari billed Medicare for 919 services in 2024
CMS data shows 919 Medicare services from Dr. Cestari across 9 procedure codes in 2024, for 269 Medicare patients. Medicare paid $71,158 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cestari's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5642024: 49612%
- Office and hospital visits
- 2023: 3732024: 3526%
- Surgery
- 2023: 1352024: 7147%
Dr. Cestari compared with the Massachusetts median for ophthalmologists, 2024
- Dr. Cestari
- Massachusetts median
- Medicare services
- 919vs 1,59842% below
- Medicare patients
- 269vs 59455% below
Medians across 612 ophthalmologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Cestari'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. Cestari?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cestari and other ophthalmologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dean M. Cestari treated 269 Medicare patients in 2024, average age 73
CMS counts 269 Medicare patients who saw Dr. Cestari in 2024. The largest group is 75 to 84, with 113 patients. 68% of them have high cholesterol, and 67% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cestari's median patient age at 71, with 58% women.
Dr. Cestari's Medicare patients by age, 2024
Dr. Cestari's Medicare patients by sex, 2024
- Women15658%
- Men11342%
Chronic conditions among Dr. Cestari's Medicare patients, 2024
- High cholesterol68%
- High blood pressure67%
- Arthritis52%
- Anxiety31%
- Mood disorders30%
- Depression28%
- Cancer22%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cestari's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Dean M. Cestari takes part in Medicare
Dr. Cestari 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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Dr. Dean M. Cestari received $9,117 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Cestari from 5 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 44% of the total. Horizon Pharma plc paid the most, $4,494.
General payments to Dr. Cestari by program year, 2016 to 2025
General payments to Dr. Cestari by kind, 2016 to 2025
- Consulting fees$4,00044%
- Honoraria$3,88543%
- Food and beverage$1,23214%
Companies that paid Dr. Cestari the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dean M. Cestari'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 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) |
| 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) |
| 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. Dean M. Cestari
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. Dean M. Cestari's NPI number?
Dr. Dean M. Cestari's NPI number is 1447297643. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dean M. Cestari?
Dr. Dean M. Cestari is an ophthalmologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Dean M. Cestari practice?
Dr. Cestari practices at 55 Fruit Street, Boston, MA 02114. Dr. Cestari's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Cestari to 1 hospital, 1 community health center and 1 medical group.
What is Dr. Dean M. Cestari's office phone number?
The practice phone on file for Dr. Cestari is (617) 726-2000.
What is Dr. Dean M. Cestari's medical license number?
Dr. Cestari holds Massachusetts license 213673.
Which hospitals is Dr. Dean M. Cestari affiliated with?
Dr. Cestari practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Cestari is also affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Cestari to 1 more hospital.
Does Dr. Dean M. Cestari accept Medicare?
Yes. CMS data shows Dr. Cestari billed Medicare for 919 services in 2024, and Dr. Cestari accepts Medicare assignment.
How many Medicare patients does Dr. Dean M. Cestari see?
CMS counts 269 Medicare patients who saw Dr. Cestari in 2024, with an average age of 73.
What services does Dr. Dean M. Cestari bill to Medicare?
In 2024, Dr. Cestari's most billed Medicare services were eye exam or test (92060), office visit, established patient (99215) and office visit, established patient (99214).
Has Dr. Dean M. Cestari received payments from drug or device companies?
CMS Open Payments shows $9,117 in general payments to Dr. Cestari from 5 companies from 2016 to 2025. The largest total came from Horizon Pharma plc.
How long has Dr. Dean M. Cestari been practicing?
Dr. Cestari graduated from medical school in 1998, 28 years ago.
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