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Dr. James Sylvester Ebertowski II, MD
NPI1932336203PAC ID0446550701
- Medicare services, 2024
- 2,319
- Medicare patients, 2024
- 497
- Part D claims, 2024
- 663
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 100 Sentara Circle, Williamsburg, VA 23188
- Practice phone
- Call (757) 984-7409
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sentara Williamsburg Regional - Unit
Acute Care Hospital-Unit · Williamsburg, Virginia
Find Dr. Ebertowski's professional email, personal email and mobile number
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Dr. James Sylvester Ebertowski II is a urologist in Williamsburg, Virginia
Dr. Ebertowski practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia.
Dr. Ebertowski's NPI, 1932336203, was assigned on June 15, 2009. Dr. Ebertowski holds Colorado license 0061398.
NPI and contact details
- NPI
- 1932336203NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446550701
- NPI enumeration date
- June 15, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (757) 984-7409
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Sylvester Ebertowski II practices at Sentara Williamsburg Regional - Unit in Williamsburg, Virginia
Dr. Ebertowski's primary practice is Sentara Williamsburg Regional - Unit, at 100 Sentara Circle, Williamsburg, VA 23188 in James City. The practice phone is (757) 984-7409.
- Sentara Williamsburg Regional - Unit100 Sentara Circle, Williamsburg, VA 23188 · James CityPhone(757) 984-7409
Source: Dmand AI Affiliation Data
Dr. James Sylvester Ebertowski II is affiliated with 8 sites of care and 3 medical groups
Dr. Ebertowski's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dr. Ebertowski is also affiliated with Sentara Williamsburg Regional Medical Center. The medical group on file is Tidewater Physicians Multispecialty Group. Dmand AI also links Dr. Ebertowski to 3 more hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sentara Williamsburg Regional - UnitPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James Sylvester Ebertowski II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ebertowski practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Williamsburg Regional - Unit | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Sylvester Ebertowski II is one of 326 urologists in Virginia
Urology is Dr. Ebertowski's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Ebertowski's licenses on file in 3 states: Colorado, Georgia and Virginia.
Specialties and state licenses
- Urology, ColoradoPrimary
- Georgia license
- Virginia license
Urologists near Dr. Ebertowski
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
326urologists in Virginia
2urologists in Williamsburg
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James Sylvester Ebertowski II billed Medicare for 2,319 services in 2024
CMS data shows 2,319 Medicare services from Dr. Ebertowski across 26 procedure codes in 2024, for 497 Medicare patients. Medicare paid $112,664 for them.
Medicare services, 20242,319
Medicare patients497
Paid by Medicare$112,664
Procedure codes26
Dr. Ebertowski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 902024: 9931003%
- Office and hospital visits
- 2023: 2042024: 648218%
- Surgery
- 2023: 972024: 313223%
- Other services
- 2023: 02024: 310
- Imaging
- 2023: 02024: 55
Where Dr. Ebertowski's Medicare services took place, 2024
- In an office2,22596%
- In a facility944%
Dr. Ebertowski compared with the Virginia median for urologists, 2024
- Dr. Ebertowski
- Virginia median
- Medicare services
- 2,319vs 1,57447% above
- Medicare patients
- 497vs 57914% below
- Part D claims
- 555vs 61710% below
Medians across 313 urologists in Virginia with Dmand AI profiles that report each measure.
Dr. Ebertowski'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ebertowski and other urologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Sylvester Ebertowski II treated 497 Medicare patients in 2024, average age 75
CMS counts 497 Medicare patients who saw Dr. Ebertowski in 2024. The largest group is 65 to 74, with 235 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ebertowski's median patient age at 70, with 27% women.
Medicare patients, 2024497
Average age75
Average risk score1.16
Also on Medicaid6%
Dr. Ebertowski's Medicare patients by age, 2024
Dr. Ebertowski's Medicare patients by sex, 2024
- Women12225%
- Men37575%
Chronic conditions among Dr. Ebertowski's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis43%
- Diabetes31%
- Cancer27%
- Ischemic heart disease26%
- Chronic kidney disease24%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ebertowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women27%
- Men72%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Sylvester Ebertowski II wrote 663 Medicare Part D claims in 2024
In 2024, Dr. Ebertowski wrote 663 Medicare Part D claims for 303 patients. 84% of them were for generic drugs. CMS names the drug for 555 of them, across 13 drugs with 11 or more claims each, at $112,153 in total drug cost. In 2023, CMS named 80 claims across 4 drugs.
Part D claims, 2024663
Drugs named by CMS13
Total drug cost$112,153
Part D patients303
Dr. Ebertowski's Part D claims by kind of drug, 2024
- Generic556 claims84%
- Brand-name107 claims16%
Dr. Ebertowski's 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. Ebertowski's Part D claims, 2024
- Opioids6%40 of 663 claims
- Antibiotics14%95 of 663 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 802024: 555594%
Drugs named by CMS: 13 in 2024, 4 in 2023.
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
Dr. James Sylvester Ebertowski II ranks in the 69th percentile for prostate resection in Medicare
Dr. Ebertowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ebertowski as offering telehealth. CMS counts 14 procedures of prostate resection by Dr. Ebertowski, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Ebertowski ranks in Medicare procedure volume
- Prostate resection
- 69th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James Sylvester Ebertowski II has 1 publication on record
Dmand AI links 1 paper to Dr. Ebertowski in 2013. Dr. Ebertowski's most frequent co-authors are Edith D. Canby-Hagino, MD, John W. Davis, MD and Michael Warren Fountain, DO.
Papers1
Dr. Ebertowski's most frequent co-authors
- Edith D. Canby-Hagino, MD1 shared paper
- John W. Davis, MD1 shared paper
- Michael Warren Fountain, DO1 shared paper
Recent publications by Dr. Ebertowski
See who Dr. Ebertowski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ebertowski works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Sylvester Ebertowski II received $4,649 in industry payments from 2018 to 2025
CMS Open Payments shows 189 general payments to Dr. Ebertowski from 45 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $558.
General payments to Dr. Ebertowski by program year, 2018 to 2025
General payments to Dr. Ebertowski by kind, 2018 to 2025
$4.6Kin total
- Food and beverage$4,46996%
- Education$1804%
Companies that paid Dr. Ebertowski the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. James Sylvester Ebertowski II'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 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)Doctors and Clinicians Utilization Data (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) |
| 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. James Sylvester Ebertowski II
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. James Sylvester Ebertowski II's NPI number?
Dr. James Sylvester Ebertowski II's NPI number is 1932336203. It was assigned on June 15, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. James Sylvester Ebertowski II?
Dr. James Sylvester Ebertowski II is a urologist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. James Sylvester Ebertowski II practice?
Dr. Ebertowski practices at 100 Sentara Circle, Williamsburg, VA 23188. Dr. Ebertowski's primary practice is Sentara Williamsburg Regional - Unit in Williamsburg, Virginia. Dmand AI also links Dr. Ebertowski to 3 hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. James Sylvester Ebertowski II's office phone number?
The practice phone on file for Dr. Ebertowski is (757) 984-7409.
What is Dr. James Sylvester Ebertowski II's medical license number?
Dr. Ebertowski holds Colorado license 0061398, one of the licenses on file in 3 states.
Which states has Dr. James Sylvester Ebertowski II been licensed in?
Dmand AI has state licenses on file for Dr. Ebertowski in Colorado, Georgia and Virginia.
Which hospitals is Dr. James Sylvester Ebertowski II affiliated with?
Dr. Ebertowski is affiliated with Sentara Williamsburg Regional Medical Center. Dmand AI links Dr. Ebertowski to 4 more hospitals.
What medical group is Dr. James Sylvester Ebertowski II part of?
Dr. Ebertowski is linked to Tidewater Physicians Multispecialty Group. Dmand AI links Dr. Ebertowski to 2 more medical groups.
Does Dr. James Sylvester Ebertowski II accept Medicare?
Yes. CMS data shows Dr. Ebertowski billed Medicare for 2,319 services in 2024, and Dr. Ebertowski accepts Medicare assignment.
Does Dr. James Sylvester Ebertowski II offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ebertowski as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. James Sylvester Ebertowski II see?
CMS counts 497 Medicare patients who saw Dr. Ebertowski in 2024, with an average age of 75.
What services does Dr. James Sylvester Ebertowski II bill to Medicare?
In 2024, Dr. Ebertowski's most billed Medicare services were lab and pathology test (87798), medicare service (G2211) and lab and pathology test (81003).
What drugs does Dr. James Sylvester Ebertowski II prescribe most?
In 2024 Medicare Part D data, Dr. Ebertowski's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. James Sylvester Ebertowski II received payments from drug or device companies?
CMS Open Payments shows $4,649 in general payments to Dr. Ebertowski from 45 companies from 2018 to 2025. The largest total came from Abbvie Inc.
How long has Dr. James Sylvester Ebertowski II been practicing?
Dr. Ebertowski graduated from medical school in 2009, 17 years ago.
Does Dr. James Sylvester Ebertowski II do research?
Dmand AI links 1 publication to Dr. Ebertowski.
Who does Dr. James Sylvester Ebertowski II publish with?
Dr. Ebertowski's most frequent co-authors are Edith D. Canby-Hagino, MD (1 shared paper), John W. Davis, MD (1 shared paper) and Michael Warren Fountain, DO (1 shared paper).
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