Mary Elizabeth Gross, ACNP

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.

• Beebe Medical Center Hospital · Lewes, DE
• Tidalhealth Nanticoke, Inc. Hospital · Seaford, DE · listed as Tidalhealth Nanticoke, Inc
• Tidalhealth Peninsula Regional, Inc Hospital · Salisbury, MD

Colleagues at Tidalhealth Physician Network, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 114 clinicians in the practice; 12 are shown here.

• Hani Abujudeh, MD Diagnostic Radiology Physician · Camden, NJ
• Dr. Raheel Awan, MD Family Medicine Physician · Bridgeville, DE
• Malene Kay Ingram, MD Surgery Physician · Niskayuna, NY
• MS. Nourhan Arafa Kika, MD Pulmonary Disease Physician · Seaford, DE
• Raju Maharjan, MD Neurology Physician · Seaford, DE
• Dr. Adam Keenan Meeks, MD Diagnostic Radiology Physician · San Francisco, CA
• MS. Helen A Merrick, APRN, BC Family Nurse Practitioner · Lewes, DE
• Alessandra-Anna Micheli Monaghan, FNP Family Nurse Practitioner · Federalsburg, MD
• Dr. Jeffrey M Schulman, MD Obstetrics & Gynecology Physician · Lewes, DE
• Mrs. Deborah Apollo Shepard, FNP-C Family Nurse Practitioner · Selbyville, DE
• Dr. Shalini Verma, MD Internal Medicine Physician · Wilmington, DE
• Mr. Joseph Whittaker, PA-C Surgical Physician Assistant · Baltimore, MD

Other providers in Glen Burnie

• Laura Deterding, NP

  Individual Acute Care Nurse Practitioner · NPI 1154782696

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 787-4000

• Mrs. Theresa Eileen Deveaux, CRNP

  Individual Acute Care Nurse Practitioner · NPI 1013919067

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 553-8300

• Jacqueline D Dominick, CRNP

  Individual Acute Care Nurse Practitioner · NPI 1366424921

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 787-4000

• Merlyn Fanga

  Individual Acute Care Nurse Practitioner · NPI 1235872680

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 553-8300

• Amy Lynn Holstege, CRNP

  Individual Acute Care Nurse Practitioner · NPI 1740448547

  301 Hospital Dr Inpatient Team, Glen Burnie, MD 21061-5803 · (410) 787-4000

• Dr. Devonne Elicia Hurst, DNP, CRNP, AG-ACNP

  Individual Acute Care Nurse Practitioner · NPI 1154037950

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 787-4000

• Dahlia Joseph, NP

  Individual Acute Care Nurse Practitioner · NPI 1639169428

  301 Hospital Dr, Glen Burnie, MD 21061-5803 · (410) 787-4000

• Carol Murugi Kimani, NP

  Individual Acute Care Nurse Practitioner · NPI 1366153827

  802 Landmark Dr, Glen Burnie, MD 21061-9100 · (410) 863-4899