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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANN-MARIE MURILLO M.D.
NPI 1982604146
Anesthesiology in Michigan City, IN

Active since July 28, 2005PECOS Enrolled
1507 WABASH ST, SUITE 400C, MICHIGAN CITY, IN 46360(219) 871-0833(219) 871-0836 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ann-marie Murillo M.d. NPPES

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

ANN-MARIE MURILLO M.D. (NPI 1982604146) is an individual anesthesiology provider in Michigan City, Indiana, licensed in Indiana (01045633A) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with Franciscan Health Michigan City, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1982604146
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameANN-MARIE MURILLOCredential: M.D.
Location Address1507 WABASH ST, SUITE 400CMichigan City, IN 46360-4300
Mailing Address1507 Wabash St, Suite 400cMichigan City, IN 46360-4300 · (219) 871-0833 · Fax (219) 871-0836
Phone(219) 871-0833
Fax(219) 871-0836
Sole ProprietorNo
Medical School CMSOtherGraduated 1989
Enumeration DateJuly 28, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1982604146 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in IN · 01045633A
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1507 WABASH ST, Michigan City, IN 46360
Open in Google Maps ↗

Other Identifiers 2

Medicaid0582577IA
Other000000237110IN · Anthem Blue Shield

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ann-marie Murillo M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971791369
PECOS Enrollment IDI20101229000917
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Franciscan Health Michigan City

Acute Care Hospitals · Michigan City, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150015
Location3500 Franciscan WayMichigan City, IN 46360 · La Porte County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 12

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

JOY C ALLEN MD
Radiology (Radiation Oncology)
1507 WABASH ST
MICHIGAN CITY, IN 46360
Laporte County (219) 874-3188
KANDIYUR SESHADRI M.D.
Anesthesiology
1507 WABASH ST, SUITE 400C
MICHIGAN CITY, IN 46360
Laporte County (219) 871-0833
DANNY C SARDON MD
Surgery
1507 WABASH ST, SUITE 400B
MICHIGAN CITY, IN 46360
Laporte County (219) 872-7555
LAKESHORE INTERVENTIONAL PAIN ASSOCIATES, LLC
Specialist
1507 WABASH ST, SUITE 400C
MICHIGAN CITY, IN 46360
Laporte County (219) 871-0833
RAE-LONDA MARIE WOODARD MSN, FNP-BC
Nurse Practitioner (Family)
1507 WABASH ST, SUITE 500B
MICHIGAN CITY, IN 46360
Laporte County (219) 861-8740
SAMMI M DALI MD
Internal Medicine (Interventional Cardiology)
1507 WABASH ST
MICHIGAN CITY, IN 46360
Laporte County (219) 878-8200
MICHIANA CANCER TREATMENT CENTER
Specialist
1507 WABASH ST
MICHIGAN CITY, IN 46360
Laporte County (219) 874-3188
MRS. SUZANNE PELLAR RN, CNS-BC
Clinical Nurse Specialist (Adult Health)
1507 WABASH ST, SUITE 400D
MICHIGAN CITY, IN 46360
Laporte County (219) 861-8828

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 Ann-marie Murillo's NPI number?

The NPI number for Ann-marie Murillo is 1982604146. It was assigned to this individual provider in the NPPES registry on July 28, 2005.

Where is Ann-marie Murillo located?

Ann-marie Murillo practices at 1507 Wabash St Suite 400C, Michigan City, IN 46360. The listed phone number is (219) 871-0833.

What is Ann-marie Murillo's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ann-marie Murillo enrolled in Medicare?

Yes. Ann-marie Murillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Ann-marie Murillo affiliated with any hospitals?

According to CMS data, Ann-marie Murillo is affiliated with Franciscan Health Michigan City.

When was this NPI record last updated?

The NPPES record for Ann-marie Murillo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.