NIKOLA RATIC DO
NPI 1659950186
Anesthesiology in Hobart, IN

Active since April 02, 2021PECOS EnrolledAccepts Medicare Assignment
1500 S LAKE PARK AVE, HOBART, IN 46342(219) 942-0551 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 2, 2025, Jun 22, 2021, Apr 29, 2021 and 1 more (4 updates tracked since 2021).

About Nikola Ratic Do NPPES

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

NIKOLA RATIC DO (NPI 1659950186) is an individual anesthesiology provider in Hobart, Indiana, licensed in Indiana (02008501A) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with St Mary Medical Center Inc, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1659950186
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameNIKOLA RATICCredential: DO
Location Address1500 S LAKE PARK AVEHobart, IN 46342-6638
Mailing Address5776 Grape Rd Ste 51, Mailbox # 259Mishawaka, IN 46545-8460 · (219) 267-0094
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 2, 2021
Last NPPES UpdateJuly 2, 20254 updates tracked since enumeration
NPPES CertifiedJuly 2, 2025
NPI 1659950186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses Licensed in IN · 02008501A Licensed in IL · 125.078940
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.
1500 S LAKE PARK AVE, Hobart, IN 46342

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

Nikola Ratic Do 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 ID9638666357
PECOS Enrollment IDI20251016000806
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 2

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

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

Community Hospital

Acute Care Hospitals · Munster, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150125
Location901 Macarthur BlvdMunster, IN 46321 · Lake County
Emergency services Birthing friendly

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.

Internal Medicine
1500 S LAKE PARK AVE
HOBART, IN 46342
Registered Nurse
1500 S LAKE PARK AVE
HOBART, IN 46342
Hospitalist
1500 S LAKE PARK AVE
HOBART, IN 46342
Pharmacist
1500 S LAKE PARK AVE
HOBART, IN 46342
Internal Medicine
1500 S LAKE PARK AVE
HOBART, IN 46342
Emergency Medicine
1500 S LAKE PARK AVE
HOBART, IN 46342
Pharmacist
1500 S LAKE PARK AVE
HOBART, IN 46342
Anesthesiology
1500 S LAKE PARK AVE
HOBART, IN 46342

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 Nikola Ratic's NPI number?

The NPI number for Nikola Ratic is 1659950186. It was assigned to this individual provider in the NPPES registry on April 2, 2021.

Where is Nikola Ratic located?

Nikola Ratic practices at 1500 S Lake Park Ave, Hobart, IN 46342. The listed phone number is (219) 942-0551.

What is Nikola Ratic's specialty?

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

Is Nikola Ratic enrolled in Medicare?

Yes. Nikola Ratic 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 Nikola Ratic affiliated with any hospitals?

According to CMS data, Nikola Ratic is affiliated with St Mary Medical Center Inc and Community Hospital.

When was this NPI record last updated?

The NPPES record for Nikola Ratic was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.