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ANDREW J FIEDLER MD
NPI 1487651758
Internal Medicine - Cardiovascular Disease in South Bend, IN

Active since July 01, 2005PECOS Enrolled
615 N MICHIGAN ST, SOUTH BEND, IN 46601(574) 647-1000 Get Directions Write a Review

NPPES record last updated: December 20, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 20, 2024, May 24, 2022, May 11, 2022 and 1 more (4 updates tracked since 2021).

About Andrew J Fiedler Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREW J FIEDLER MD (NPI 1487651758) is an individual cardiovascular disease provider in South Bend, Indiana, licensed in Indiana (01043726A) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487651758
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameANDREW J FIEDLERCredential: MD
Location Address615 N MICHIGAN STSouth Bend, IN 46601-1033
Mailing Address62480 Turkey TrlSouth Bend, IN 46614-9416 · (574) 850-5671
Phone(574) 647-1000
Sole ProprietorNo
Enumeration DateJuly 1, 2005
Last NPPES UpdateDecember 20, 20244 updates tracked since enumeration
NPPES CertifiedDecember 20, 2024
✔ NPI 1487651758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in IN · 01043726A
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
615 N MICHIGAN ST, South Bend, IN 46601
Open in Google Maps ↗

Other Identifiers 1

Medicaid200046990IN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrew J Fiedler Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Andrew Fiedler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Memorial Hospital Of South Bend
1.0 mi
General Acute Care Hospital
615 N MICHIGAN ST
South Bend, IN 46601
  • Reassigned Medicare billing, Indiana enrollment
  • 33 clinicians in this Medicare group
NPI 1295772093 (574) 647-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
383 services264 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
375 services290 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
73 services69 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
42 services24 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
27 services27 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$83.42 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AARON MICHAEL MOJICA CRNA
Nurse Anesthetist, Certified Registered
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 612-2476
RACHEL ANN JENNINGS NP
Nurse Practitioner
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 647-1000
DR. GEVORG MARTIROSYAN PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 647-3119
BRANDON WELLER MD
Ophthalmology
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 647-1000
MELINDA DEUBNER PHARMD
Pharmacist (Critical Care)
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 647-6302
MELISSA MARIE GLASER RN
Registered Nurse (Case Management)
615 N MICHIGAN ST, MEMORIAL HOSPITAL- COMMUNITY HEALTH ENHANCEMENT
SOUTH BEND, IN 46601
St. Joseph County (574) 647-2173
MRS. NANCY ANN TAGHON RD
Dietitian, Registered
615 N MICHIGAN ST
SOUTH BEND, IN 46601
St. Joseph County (574) 647-6351
DR. NICHOLAS HAROLD KERR DO
Family Medicine (Hospice and Palliative Medicine)
615 N MICHIGAN ST, 1ST FL HOSPITALIST STE
SOUTH BEND, IN 46601
St. Joseph County (574) 647-3050

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrew Fiedler's NPI number?

The NPI number for Andrew Fiedler is 1487651758. It was assigned to this individual provider in the NPPES registry on July 1, 2005.

Where is Andrew Fiedler located?

Andrew Fiedler practices at 615 N Michigan St, South Bend, IN 46601. The listed phone number is (574) 647-1000.

What is Andrew Fiedler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Andrew Fiedler enrolled in Medicare?

Yes. Andrew Fiedler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Andrew Fiedler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Fiedler reassigns Medicare benefits to Memorial Hospital Of South Bend (South Bend, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andrew Fiedler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Andrew Fiedler was last updated on December 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.