Mark Xenakis, MD
Interventional Cardiology Physician · Midlothian, VA
Mark Xenakis, MD is an interventional cardiology physician with a practice address in Midlothian, Virginia, and NPI 1477586972, issued on Jul 8, 2006. Check the license (Virginia 0101234821, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Mark Xenakis
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 0101234821 VA
Self-reported in NPPES; status is on the state search - Practice location
- 13572 Waterford PL, Midlothian, VA 23112
- Phone
- (804) 560-8782
- Enumerated
- Jul 8, 2006
- Record last updated
- Mar 10, 2025
- Fax
- (804) 288-6591
- Medicaid ID
- 010028302 VA
- Medicare enrollment
- Enrolled (PECOS I20040511001183); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 190 in Virginia → Look up another NPI →
Also registered at 13572 Waterford PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edson De Guzman, MDCardiovascular Disease Physician1174512198
- Michael Menen, M.D.Cardiovascular Disease Physician1437157674
- Saji Slavin, MDInternal Medicine Physician1306837901
- Lauren Threatt, NPNurse Practitioner1366031387
Verify Mark Xenakis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101234821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
348 Medicare Part D claims for 96 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium32 claims
- Clopidogrel30 claims
- Metoprolol Succinate26 claims
- Rosuvastatin Calcium25 claims
- Eliquis24 claims
- Amlodipine Besylate23 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- Bon Secours St Marys Hospital OF Richmond LLCRichmond, VA
- Chippenham And Johnston-Willis Hospitals, Inc.North Chesterfield, VA
- James River Cardiology, LLCColonial Heights, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Xenakis among 190 interventional cardiology physician records in Virginia
Mark Xenakis, MD is one of 190 interventional cardiology physician records with a practice address in Virginia. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 48% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1996 · median 2002 among the 157 with a school on file
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Virginia
There are 190 interventional cardiology physician records in Virginia.
All 190 in Virginia → Every provider in Midlothian → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Michael Ball, M.D.Mechanicsville, VA 231161104874635
- Mohammad Sohail Chaudhry, M.D.Mechanicsville, VA 231161598978850
- Timothy Hagemann, M.D.Mechanicsville, VA 231161568489425
- Brian Kaminsky, MDMechanicsville, VA 231161053398198
- Ronald Morford, MDMechanicsville, VA 231161518996347
- Dhavalkumar Patel, M.D.Mechanicsville, VA 231161053546846
- Sameer Rohatgi, M.D.Mechanicsville, VA 231161831118066
- Brian Adams, MDWilliamsburg, VA 231881811954860
Common questions
What is Mark Xenakis, MD's NPI number?
Mark Xenakis, MD's National Provider Identifier (NPI) is 1477586972, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Xenakis, MD located?
The NPPES record lists a practice address at 13572 Waterford PL, Midlothian, VA, 23112. Phone: (804) 560-8782. Providers update this record themselves, so call before visiting.
How can I verify Mark Xenakis, MD's license?
NPPES lists Virginia license number 0101234821, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Xenakis, MD prescribe under Medicare Part D?
In 2024, Mark Xenakis, MD had 348 Medicare Part D claims for 96 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Mark Xenakis, MD's MIPS final score?
The 2023 MIPS final score is 87.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.