Ashina D Singh, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

• Deaconess Hospital Inc Hospital · Evansville, IN · listed as Deaconess Hospital, Inc
• Indiana University Health Hospital · Indianapolis, IN
• Indiana University Health Ball Memorial Hospital Hospital · Muncie, IN · listed as Indiana University Health Ball Memorial Hospital, Inc
• Indiana University Health North Hospital Hospital · Carmel, IN · listed as Indiana University Health North Hospital, Inc
• Iu Health West Hospital Hospital · Avon, IN · listed as Indiana University Health West Hospital Inc

Colleagues at Iu Health Medical Group, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 4351 clinicians in the practice; 12 are shown here.

• Julie J Borum, NP Nurse Practitioner · Indianapolis, IN
• Jan Magno De Guzman, MD Adult Medicine Physician · Fort Wayne, IN
• Adam Dean Edwards, CAA Anesthesiology Physician · Saint Louis, MO
• Danielle L Harden, NP Family Nurse Practitioner · Bedford, IN
• Jaime M Hopper, MSN, FNP-C Family Nurse Practitioner · Avon, IN
• Anneliese M Leinenbach, NP Psychiatric/Mental Health Clinical Nurse Specialist · Indianapolis, IN
• Reagan Mosier Family Nurse Practitioner · Bedford, IN
• Cory Martin Powers, MD Pulmonary Disease Physician · Indianapolis, IN
• David Daniel To, MD Diagnostic Radiology Physician · Indianapolis, IN
• Laura Warmke, MD Student in an Organized Health Care Education/Training Program · Richmond, VA
• Jennifer Lee Wu, MD Student in an Organized Health Care Education/Training Program · Muncie, IN
• Yan Yang, MD Internal Medicine Physician · Avon, IN

Other providers in Carmel

• Richard G Foster, MD

  Individual Gastroenterology Physician · NPI 1942356555

  13450 N Meridian St Ste 354, Carmel, IN 46032-1486 · (317) 583-8931

• Gastroenterology of Indianapolis, PC

  Organization Gastroenterology Physician · NPI 1336342823

  1120 Aaa Way Ste A, Carmel, IN 46032-3210 · (317) 848-5494

• Shania Grace Mayer, PA-C

  Individual Gastroenterology Physician · NPI 1013627603

  10300 N Illinois St Ste 1100, Carmel, IN 46290-1167 · (317) 944-0980

• Daniel John Stout, MD

  Individual Gastroenterology Physician · NPI 1336199603

  1120 Aaa Way, Carmel, IN 46032-3210 · (317) 848-5494

• Sebastian Georg Christopher Strobel, MD

  Individual Gastroenterology Physician · NPI 1346444759

  13450 N Meridian St Ste 354, Carmel, IN 46032-1486 · (317) 582-8931