Andrew Nash, DO

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. Those with a page here are linked.

• Bayhealth Medical Center, Kent Campus Hospital · Dover, DE · listed as Bayhealth Medical Center
• Bayhealth Hospital, Sussex Campus Hospital · Milford, DE
• University Of Md Shore Medical Center At Easton Hospital · Easton, MD
• Aveanna Home Healthcare Home health agency · Milford, DE
• Bayada Home Health Care At Bayhealth Home health agency · Dover, DE
• Christianacare Homehealth Home health agency · Camden, DE

Colleagues at Bayhealth Medical Center, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 401 clinicians in the practice; 12 are shown here.

• Dr. Waseem Butt, MD Internal Medicine Physician · Newtown, PA
• Ivana Clarissa Deyl, MD Gastroenterology Physician · Milford, DE
• Vinay Edlukudige Keshava, MD Medical Oncology Physician · Dover, DE
• Dr. Anand Gundakaram, MD Neurology with Special Qualifications in Child Neurology Physician · Wilmington, DE
• Muhammad Zaid Hanafi, MD Gastroenterology Physician · Dover, DE
• Ruth Michelle Joanis, PA-C Physician Assistant · Dover, DE
• Dr. Venkata Neelima Kothapudi, MD Internal Medicine Physician · Bronx, NY
• Ejaz Mahmood, MD Endocrinology, Diabetes & Metabolism Physician · Elkins Park, PA
• Kaitlyn Melnick, MD Neurological Surgery Physician · Dover, DE
• Breanna Parks, CNM Advanced Practice Midwife · Dover, DE
• Oliver Tawiah Sr., CRNA Certified Registered Nurse Anesthetist · Salisbury, MD
• Pavandip Virdi, MD Family Medicine Physician · Dover, DE

Other providers in Harrington

• Dr. Anita Vishram Bapat, MD

  Individual Internal Medicine Physician · NPI 1861767972

  205 Shaw Ave, Harrington, DE 19952-1220 · (302) 398-8704

• Svetlana Polishchuk, MD

  Individual Internal Medicine Physician · NPI 1811549975

  16681 S Dupont Hwy, Harrington, DE 19952-3191 · (302) 398-8704

• Dr. Dawn Michelle Natasha Roach, MD

  Individual Internal Medicine Physician · NPI 1588226005

  16681 S Dupont Hwy, Harrington, DE 19952-3191 · (302) 398-8704