Dr. Natalie Renae Parks, DNP, FNP-C

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
• Tidalhealth Peninsula Regional, Inc Hospital · Salisbury, MD
• Homecall Home health agency · Easton, MD · listed as Homecall, LLC
• Riverside Shore Memorial Hospital Hospital · Onancock, VA
• Adoration Home Health Home health agency · Salisbury, MD
• Kind Hearts Home health agency · Oak Hall, VA

Colleagues at Tidalhealth Primary Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 63 clinicians in the practice; 12 are shown here.

• Dr. Jordan Pearson Braniff, FNP-C Nurse Practitioner · Berlin, MD
• Lisa A Hohl, CRNP Family Nurse Practitioner · Millsboro, DE
• Andrew Jacobs Family Medicine Physician · Sayville, NY
• Amy S. Johnson, MD Family Medicine Physician · Pocomoke, MD
• Stephen Lee Mears, NP Family Nurse Practitioner · Salisbury, MD
• Ahmad Nawid Nawa Internal Medicine Physician · Salisbury, MD
• Brookellen Rider, DO Family Medicine Physician · Berlin, MD
• Dr. Stephen John Robinson, MD Family Medicine Physician · Salisbury, MD
• Mr. Aaron M Sebach, CRNP Family Nurse Practitioner · Salisbury, MD
• Shivam Singla, MD Student in an Organized Health Care Education/Training Program · Salisbury, MD
• Ginger Renee Wille, CRNP Nurse Practitioner · Berlin, MD
• Dr. Elleda Claire Ziemer, DO Family Medicine Physician · Salisbury, MD

Other providers in Pocomoke City

• Blue Heron Medical Group LLC

  Organization Family Medicine Physician · NPI 1861686313

  305 10th St Ste 101, Pocomoke City, MD 21851-1607 · (410) 957-3005

• John Whittaker MD LLC

  Organization Family Medicine Physician · NPI 1538357595

  1035 Ocean Hwy, Pocomoke City, MD 21851-3052 · (410) 957-7071

• Tidalhealth Primary Care, LLC

  Organization Family Medicine Physician · NPI 1255150520

  305 10th St Ste 101, Pocomoke City, MD 21851-1607 · (410) 912-6167

• Dr. John David Whittaker, MD

  Individual Family Medicine Physician · NPI 1548220692

  1035 Ocean Hwy, Pocomoke City, MD 21851-3052 · (443) 223-3029