Tina Virginia Xenakis-Veth, CNP

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Merrimack Health Lawrence Hospital Hospital · Lawrence, MA

Colleagues at Lawrence General Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 123 clinicians in the practice; 12 are shown here.

• Carl Dahlberg Emergency Medicine Physician · New Bedford, MA
• Farah Deeba Student in an Organized Health Care Education/Training Program · Burlington, MA
• Dr. Emily Ann Goldman-Huertas, MD Emergency Medicine Physician · Carolina, PR
• Bin He, MD Internal Medicine Physician · Melrose, MA
• Andrea Kopasz, MD Internal Medicine Physician · South Weymouth, MA
• Dr. Juwen Lin, MD Internal Medicine Physician · Burlington, MA
• Dr. Victoria A Mason, MD Student in an Organized Health Care Education/Training Program · Boston, MA
• Shahin Shafiei, MD Family Medicine Physician · Flint, MI
• Umair Sheikh, MD Student in an Organized Health Care Education/Training Program · Methuen, MA
• Sreekiran Thotakura, MD, MPH Family Medicine Physician · Clinton, MA
• Natalie V Vilissova, MD Internal Medicine Physician · Concord, MA
• Ekaterina Zilberfayn, MD Internal Medicine Physician · Bronx, NY

Other providers in North Andover

• Christiana Ujialele, NP

  Individual Family Nurse Practitioner · NPI 1174321202

  795 Turnpike St Ste 210-202, North Andover, MA 01845-6128 · (508) 345-0431

• Amanda Valentin, FNP-BC

  Individual Family Nurse Practitioner · NPI 1578269130

  100 Andover Byp Ste 100, North Andover, MA 01845-5820 · (978) 470-1616

• Rebecca Webb, NP-C

  Individual Family Nurse Practitioner · NPI 1578144366

  800 Turnpike St Ste 300, North Andover, MA 01845-6156 · (978) 288-0198

• Dr. Kathleen Colton Westhead Dennis, DNP

  Individual Family Nurse Practitioner · NPI 1134493190

  4 High St, North Andover, MA 01845-2620 · (978) 475-1312