Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Angela G. Brittsan, MD

Works at hospitals in Indianapolis, IN · Mooresville, IN · Danville, IN … · Indiana

Summary

Dr. Angela G. Brittsan, MD is a cardiologist at 1201 Hadley Rd, Suite 220, Mooresville, IN 46158. Phone: (317) 865-5904. Accepts Medicare assignment. In 2024, Angela G. Brittsan had 556 Original Medicare patients and 1,127 services. NPI 1306968219. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Angela G. Brittsan, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Angela G. Brittsan accept Medicare assignment?
Yes. Medicare's clinician data says Angela G. Brittsan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Angela G. Brittsan see?
In 2024, CMS data shows 556 Original Medicare patients and 1,127 services for Angela G. Brittsan. This counts Original Medicare only and measures volume, not quality.
What is Angela G. Brittsan's NPI number?
1306968219. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Angela G. Brittsan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients556
Services billed to Medicare1,127
Different services or procedures39
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)412 services
  2. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)103 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)90 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)90 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)57 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease67%
  • Arthritis53%
  • Heart failure53%
  • Diabetes46%

Hospitals where Angela G. Brittsan works

Medicare's Facility Affiliation Data lists Angela G. Brittsan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Franciscan Health IndianapolisIndianapolis, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150162
  • Franciscan Health MooresvilleMooresville, IN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 150057
  • Hendricks Regional HealthDanville, IN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 150005
  • Johnson Memorial HospitalFranklin, IN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 150001
  • Putnam County HospitalGreencastle, IN · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 151333

Practice locations

Addresses where Angela G. Brittsan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Angela G. Brittsan as a member of this group (CMS data updated October 2, 2026).

  • Franciscan Physician Network1,170 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Indiana →

Other cardiologists in Indiana

Clinicians with the same Medicare primary specialty in Indiana — not a recommendation.

All cardiologists in Indiana →

Other clinicians in Franciscan Physician Network

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Cincinnati College Of Medicine
Graduation year2004 (22 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1306968219
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians