Dr. Nathan Christopher Sheets, MD
- Medicare services, 2024
- 1,861
- Medicare patients, 2024
- 199
- Part D claims, 2024
- 88
- Publications
- 22
- Clinical trials
- 1
- Practice address
- 2800 Godwin Boulevard, Suffolk, VA 23434
- Practice phone
- Call (757) 934-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sheets' 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.
Dr. Nathan Christopher Sheets is a radiation oncologist in Suffolk, Virginia
Dr. Sheets practices at Sentara Obici Hospital in Suffolk, Virginia, part of Sentara Health.
Dr. Sheets' NPI, 1477788263, was assigned on May 21, 2009. Dr. Sheets graduated from University of Michigan Medical School in 2008. Dr. Sheets holds North Carolina license 2010-01742.
- NPI
- 1477788263NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193963882
- NPI enumeration date
- May 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 934-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathan Christopher Sheets practices at Sentara Obici Hospital in Suffolk, Virginia
Dr. Sheets' primary practice is Sentara Obici Hospital, at 2800 Godwin Boulevard, Suffolk, VA 23434 in Suffolk City. The practice phone is (757) 934-4000.
- Sentara Obici Hospital2800 Godwin Boulevard, Suffolk, VA 23434 · Suffolk CityPhone(757) 934-4000
Source: Dmand AI Affiliation Data
Dr. Nathan Christopher Sheets is affiliated with 5 sites of care and 3 medical groups
Dr. Sheets' primary practice is Sentara Obici Hospital in Suffolk, Virginia, part of Sentara Health. Dr. Sheets is also affiliated with Sentara Norfolk General Hospital. The medical group on file is EVMS Medical Group. Dmand AI also links Dr. Sheets to 2 more hospitals, 2 medical groups and 1 hospital outpatient department, 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. Nathan Christopher Sheets' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sheets practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Obici Hospital | Available with a free account |
| +4 more sites 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 Sentara Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nathan Christopher Sheets is one of 139 radiation oncologists in Virginia
Radiation oncology is Dr. Sheets' primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Sheets' licenses on file in 2 states: North Carolina and Virginia.
Specialties and state licenses
- Radiation oncology, North CarolinaPrimary
- Virginia license
Radiation oncologists near Dr. Sheets
Counts of radiation oncologists 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. Nathan Christopher Sheets billed Medicare for 1,861 services in 2024
CMS data shows 1,861 Medicare services from Dr. Sheets across 13 procedure codes in 2024, for 199 Medicare patients. Medicare paid $135,409 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sheets' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1002024: 1,5971497%
- Office and hospital visits
- 2023: 142024: 2641786%
Dr. Sheets compared with the Virginia median for radiation oncologists, 2024
- Dr. Sheets
- Virginia median
- Medicare services
- 1,861vs 1,838Close to median
- Medicare patients
- 199vs 25622% below
- Part D claims
- 30vs 4330% below
Medians across 138 radiation oncologists in Virginia with Dmand AI profiles that report each measure.
Dr. Sheets' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sheets and other radiation oncologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathan Christopher Sheets treated 199 Medicare patients in 2024, average age 74
CMS counts 199 Medicare patients who saw Dr. Sheets in 2024. The largest group is 65 to 74, with 99 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.58, 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. Sheets' median patient age at 68, with 55% women.
Dr. Sheets' Medicare patients by age, 2024
Dr. Sheets' Medicare patients by sex, 2024
- Women9950%
- Men10050%
Chronic conditions among Dr. Sheets' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer73%
- Arthritis47%
- Diabetes37%
- Ischemic heart disease33%
- COPD32%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sheets' 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
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathan Christopher Sheets wrote 88 Medicare Part D claims in 2024
In 2024, Dr. Sheets wrote 88 Medicare Part D claims for 38 patients. 92% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $236 in total drug cost. In 2022, CMS named 13 claims across 1 drug.
Dr. Sheets' Part D claims by kind of drug, 2024
- Generic81 claims92%
- Brand-name and other7 claims8%
Dr. Sheets' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Sheets' Part D claims, 2024
- Opioids16%14 of 88 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 132024: 30131%
Drugs named by CMS: 2 in 2024, 1 in 2022.
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. Nathan Christopher Sheets takes part in Medicare
Dr. Sheets 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. Nathan Christopher Sheets has 22 publications on record
Dmand AI links 22 papers to Dr. Sheets, published from 2012 to 2023. 2018 was the busiest year, with 4. The most frequent topics are Prostatic Neoplasms, Radiotherapy, Intensity-Modulated and Oropharyngeal Neoplasms. Dr. Sheets has published most often in Int J Radiat Oncol Biol Phys. Dr. Sheets' most frequent co-authors are Bhishamjit Singh Chera, MD, Robert J. Amdur, MD and William M. Mendenhall, MD.
Dr. Sheets' papers by year, 2012 to 2023
Topics Dr. Sheets writes about most
- Prostatic Neoplasms
- Radiotherapy, Intensity-Modulated
- Oropharyngeal Neoplasms
- SEER Program
- Chemoradiotherapy
- Radiotherapy Dosage
- Carcinoma, Squamous Cell
- Head and Neck Neoplasms
Dr. Sheets' most frequent co-authors
- Bhishamjit Singh Chera, MD12 shared papers
- Robert J. Amdur, MD7 shared papers
- William M. Mendenhall, MD7 shared papers
Recent publications by Dr. Sheets
Int J Radiat Oncol Biol Phys
See who Dr. Sheets researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sheets 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. Nathan Christopher Sheets has worked on 1 clinical trial
Dmand AI links Dr. Sheets to 1 clinical trial. 1 is still active or recruiting.
Investigators on the most trials with Dr. Sheets
- Daniel H. Barnett, MD1 shared trial
- Steven Richard Bonin, MD1 shared trial
- Mark K. Buyyounouski, MD1 shared trial
Recent clinical trials with Dr. Sheets
Hypofractionated Radiation Therapy or Conventional Radiation Therapy After Surgery in Treating Patients With Prostate Cancer (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Nathan Christopher Sheets received $341 in industry payments from 2021 to 2024
CMS Open Payments shows 12 general payments to Dr. Sheets from 8 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. RefleXion Medical, Inc. paid the most, $156.
General payments to Dr. Sheets by program year, 2021 to 2024
Companies that paid Dr. Sheets the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathan Christopher Sheets graduated from University of Michigan Medical School
Dr. Sheets graduated from University of Michigan Medical School in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathan Christopher Sheets'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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Dr. Nathan Christopher Sheets
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. Nathan Christopher Sheets' NPI number?
Dr. Nathan Christopher Sheets' NPI number is 1477788263. It was assigned on May 21, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathan Christopher Sheets?
Dr. Nathan Christopher Sheets is a radiation oncologist in Suffolk, Virginia. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Nathan Christopher Sheets practice?
Dr. Sheets practices at 2800 Godwin Boulevard, Suffolk, VA 23434. Dr. Sheets' primary practice is Sentara Obici Hospital in Suffolk, Virginia, part of Sentara Health. Dmand AI also links Dr. Sheets to 2 hospitals, 2 medical groups and 1 hospital outpatient department.
What is Dr. Nathan Christopher Sheets' office phone number?
The practice phone on file for Dr. Sheets is (757) 934-4000.
What is Dr. Nathan Christopher Sheets' medical license number?
Dr. Sheets holds North Carolina license 2010-01742, one of the licenses on file in 2 states.
Which states has Dr. Nathan Christopher Sheets been licensed in?
Dmand AI has state licenses on file for Dr. Sheets in North Carolina and Virginia.
Which hospitals is Dr. Nathan Christopher Sheets affiliated with?
Dr. Sheets practices at Sentara Obici Hospital in Suffolk, Virginia. Dr. Sheets is also affiliated with Sentara Norfolk General Hospital. Dmand AI links Dr. Sheets to 2 more hospitals.
What medical group is Dr. Nathan Christopher Sheets part of?
Dr. Sheets is linked to EVMS Medical Group. Dmand AI links Dr. Sheets to 2 more medical groups.
Does Dr. Nathan Christopher Sheets accept Medicare?
Yes. CMS data shows Dr. Sheets billed Medicare for 1,861 services in 2024, and Dr. Sheets accepts Medicare assignment.
How many Medicare patients does Dr. Nathan Christopher Sheets see?
CMS counts 199 Medicare patients who saw Dr. Sheets in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Nathan Christopher Sheets bill to Medicare?
In 2024, Dr. Sheets' most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and radiation oncology (77300).
Where did Dr. Nathan Christopher Sheets go to medical school?
Dr. Sheets graduated from University of Michigan Medical School in 2008.
What drugs does Dr. Nathan Christopher Sheets prescribe most?
In 2024 Medicare Part D data, Dr. Sheets' most prescribed drugs by claims were Tamsulosin HCl and Lidocaine HCl Viscous.
Has Dr. Nathan Christopher Sheets received payments from drug or device companies?
CMS Open Payments shows $341 in general payments to Dr. Sheets from 8 companies from 2021 to 2024. The largest total came from RefleXion Medical, Inc.
How long has Dr. Nathan Christopher Sheets been practicing?
Dr. Sheets graduated from medical school in 2008, 18 years ago.
Does Dr. Nathan Christopher Sheets do research?
Dmand AI links 22 publications to Dr. Sheets, published from 2012 to 2023. Dr. Sheets has worked on 1 clinical trial.
Who does Dr. Nathan Christopher Sheets publish with?
Dr. Sheets' most frequent co-authors are Bhishamjit Singh Chera, MD (12 shared papers), Robert J. Amdur, MD (7 shared papers) and William M. Mendenhall, MD (7 shared papers).
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