Int J Radiat Oncol Biol Phys
Carcinoma, Squamous CellChemoradiotherapyCisplatin
Dr. Mark S. Sinesi, MD
NPI1396712923PAC ID2163327354
- Medicare services, 2024
- 430
- Medicare patients, 2024
- 164
- Part D claims, 2024
- 11
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 600 Gresham Dr, Norfolk, VA 23507
- Practice phone
- Call (757) 388-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sinesi's professional email, personal email and mobile number
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Dr. Mark S. Sinesi is a radiation oncologist in Norfolk, Virginia
Dr. Sinesi practices at Sentara Norfolk General Hospital in Norfolk, Virginia, part of Sentara Health.
Dr. Sinesi's NPI, 1396712923, was assigned on March 2, 2006. Dr. Sinesi graduated from Boston University School of Medicine in 1986. Dr. Sinesi holds Virginia license 0101042424.
NPI and contact details
- NPI
- 1396712923NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163327354
- NPI enumeration date
- March 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 388-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark S. Sinesi practices at Sentara Norfolk General Hospital in Norfolk, Virginia
Dr. Sinesi's primary practice is Sentara Norfolk General Hospital, at 600 Gresham Dr, Norfolk, VA 23507 in Norfolk City. The practice phone is (757) 388-3000.
- Sentara Norfolk General Hospital600 Gresham Dr, Norfolk, VA 23507 · Norfolk CityPhone(757) 388-3000
Source: Dmand AI Affiliation Data
Dr. Mark S. Sinesi is affiliated with 3 sites of care and 1 medical group
Dr. Sinesi's primary practice is Sentara Norfolk General Hospital in Norfolk, Virginia, part of Sentara Health. Dr. Sinesi is also affiliated with Hospital for Extended Recovery. The medical group on file is EVMS Medical Group. Dmand AI also links Dr. Sinesi to 1 more hospital outpatient department, named with a free account.
Hospital for Extended RecoveryEVMS Medical Group1 hospital outpatient departmentName with a free account
See all 4 affiliations for Dr. SinesiSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark S. Sinesi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sinesi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Norfolk General Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark S. Sinesi is one of 139 radiation oncologists in Virginia
Radiation oncology is Dr. Sinesi's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Sinesi is licensed in Virginia.
Specialties and state licenses
- Radiation oncology, VirginiaPrimary
Radiation oncologists near Dr. Sinesi
Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.
139radiation oncologists in Virginia12radiation oncologists in Norfolk6radiation oncologists at Sentara Norfolk General Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark S. Sinesi billed Medicare for 430 services in 2024
CMS data shows 430 Medicare services from Dr. Sinesi across 4 procedure codes in 2024, for 164 Medicare patients. Medicare paid $23,451 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024430
Medicare patients164
Paid by Medicare$23,451
Procedure codes4
Dr. Sinesi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 6352024: 40037%
- Office and hospital visits
- 2023: 692024: 3057%
- Other services
- 2023: 1272024: 0100%
Dr. Sinesi compared with the Virginia median for radiation oncologists, 2024
- Dr. Sinesi
- Virginia median
- Medicare services
- 430vs 1,83877% below
- Medicare patients
- 164vs 25636% below
- Part D claims
- 11vs 4374% below
Medians across 138 radiation oncologists in Virginia with Dmand AI profiles that report each measure.
Dr. Sinesi'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. Sinesi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sinesi and other radiation oncologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark S. Sinesi treated 164 Medicare patients in 2024, average age 75
CMS counts 164 Medicare patients who saw Dr. Sinesi in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Sinesi's median patient age at 68, with 36% women.
Medicare patients, 2024164
Average age75
Average risk score1.54
Dr. Sinesi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sinesi's Medicare patients by sex, 2024
- Women6540%
- Men9960%
Chronic conditions among Dr. Sinesi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer71%
- Arthritis44%
- Diabetes32%
- Ischemic heart disease31%
- COPD30%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sinesi'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
- Women36%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark S. Sinesi wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Sinesi wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $364 in total drug cost. In 2019, CMS named 43 claims across 3 drugs.
Part D claims, 202411
Drugs named by CMS1
Total drug cost$364
Dr. Sinesi's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 432020: 1174%
Drugs named by CMS: 1 in 2020, 3 in 2019.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Mark S. Sinesi takes part in Medicare
Dr. Sinesi 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. Mark S. Sinesi has 1 publication on record
Dmand AI links 1 paper to Dr. Sinesi in 2016. Dr. Sinesi's most frequent co-authors are Robert L. Foote, MD, Alan C. Hartford, MD, PhD and Scott H. Okuno, MD.
Papers1
Dr. Sinesi's most frequent co-authors
- Robert L. Foote, MD1 shared paper
- Alan C. Hartford, MD, PhD1 shared paper
- Scott H. Okuno, MD1 shared paper
Recent publications by Dr. Sinesi
See who Dr. Sinesi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sinesi works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark S. Sinesi received $349 in industry payments from 2018 to 2025
CMS Open Payments shows 5 general payments to Dr. Sinesi from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Monteris Medical Corporation paid the most, $139.
General payments to Dr. Sinesi by program year, 2018 to 2025
Companies that paid Dr. Sinesi the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark S. Sinesi graduated from Boston University School of Medicine
Dr. Sinesi graduated from Boston University School of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark S. Sinesi'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Mark S. Sinesi
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. Mark S. Sinesi's NPI number?
Dr. Mark S. Sinesi's NPI number is 1396712923. It was assigned on March 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark S. Sinesi?
Dr. Mark S. Sinesi is a radiation oncologist in Norfolk, Virginia. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Mark S. Sinesi practice?
Dr. Sinesi practices at 600 Gresham Dr, Norfolk, VA 23507. Dr. Sinesi's primary practice is Sentara Norfolk General Hospital in Norfolk, Virginia, part of Sentara Health. Dmand AI also links Dr. Sinesi to 1 hospital outpatient department.
What is Dr. Mark S. Sinesi's office phone number?
The practice phone on file for Dr. Sinesi is (757) 388-3000.
What is Dr. Mark S. Sinesi's medical license number?
Dr. Sinesi holds Virginia license 0101042424.
Which hospitals is Dr. Mark S. Sinesi affiliated with?
Dr. Sinesi practices at Sentara Norfolk General Hospital in Norfolk, Virginia. Dr. Sinesi is also affiliated with Hospital for Extended Recovery.
What medical group is Dr. Mark S. Sinesi part of?
Dr. Sinesi is linked to EVMS Medical Group.
Does Dr. Mark S. Sinesi accept Medicare?
Yes. CMS data shows Dr. Sinesi billed Medicare for 430 services in 2024, and Dr. Sinesi accepts Medicare assignment.
How many Medicare patients does Dr. Mark S. Sinesi see?
CMS counts 164 Medicare patients who saw Dr. Sinesi in 2024, with an average age of 75.
What services does Dr. Mark S. Sinesi bill to Medicare?
In 2024, Dr. Sinesi's most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and office visit, established patient (99213).
Show 6 more questionsShow fewer questions
Where did Dr. Mark S. Sinesi go to medical school?
Dr. Sinesi graduated from Boston University School of Medicine in 1986.
What drugs does Dr. Mark S. Sinesi prescribe most?
In 2020 Medicare Part D data, Dr. Sinesi's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Mark S. Sinesi received payments from drug or device companies?
CMS Open Payments shows $349 in general payments to Dr. Sinesi from 5 companies from 2018 to 2025. The largest total came from Monteris Medical Corporation.
How long has Dr. Mark S. Sinesi been practicing?
Dr. Sinesi graduated from medical school in 1986, 40 years ago.
Does Dr. Mark S. Sinesi do research?
Dmand AI links 1 publication to Dr. Sinesi.
Who does Dr. Mark S. Sinesi publish with?
Dr. Sinesi's most frequent co-authors are Robert L. Foote, MD (1 shared paper), Alan C. Hartford, MD, PhD (1 shared paper) and Scott H. Okuno, MD (1 shared paper).
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