Ali Arif, MD

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.

• Atlantic General Hospital Hospital · Berlin, MD
• Beebe Medical Center Hospital · Lewes, DE
• Tidalhealth Nanticoke, Inc. Hospital · Seaford, DE · listed as Tidalhealth Nanticoke, Inc
• Tidalhealth Peninsula Regional, Inc Hospital · Salisbury, MD
• DaVita Berlin Dialysis Center Dialysis facility · Berlin, MD · listed as Renal Treatment Centers - Mid-Atlantic, Inc
• DaVita Onancock Dialysis Dialysis facility · Onancock, VA · listed as Renal Treatment Centers Mid Atlantic Inc
• Salisbury Dialysis Center, LLC Dialysis facility · Salisbury, MD · listed as Salisbury Dialysis Center LLC
• Riverside Shore Memorial Hospital Hospital · Onancock, VA

Colleagues at Peninsula Nephrology Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

• Muhammad Owais Hanif, MD Nephrology Physician · Salisbury, MD
• Kazi S Khan, MD Nephrology Physician · Salisbury, MD
• Himani Pulivarthi, MD Nephrology Physician · Manassas, VA
• MS. Carrie Alexandra Sterling, CRNP Family Nurse Practitioner · Salisbury, MD
• Meghan Elizabeth Wesolowski, CRNP Family Nurse Practitioner · Salisbury, MD

Other providers in Salisbury

• Karen De Castro Dah, MD

  Individual Nephrology Physician · NPI 1730467804

  1821 Sweetbay Dr Ste 1, Salisbury, MD 21804-1664 · (410) 546-4427

• Delmarva Kidney & Hypertension Specialists LLC

  Organization Nephrology Physician · NPI 1073061842

  560 Riverside Dr Ste A203, Salisbury, MD 21801-4704 · (443) 978-7319

• Kimberly C. Gilbert, MD

  Individual Nephrology Physician · NPI 1740458819

  100 E Carroll St, Salisbury, MD 21801 · (800) 749-5191

• Muhammad Owais Hanif, MD

  Individual Nephrology Physician · NPI 1144731100

  1821 Sweetbay Dr Ste 1, Salisbury, MD 21804-1664 · (410) 546-4427