DR. ALEX V BARONOWSKY MD
NPI 1952711582
Surgery - Surgical Critical Care in Indianapolis, IN
About Dr. Alex V Baronowsky Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEX V BARONOWSKY MD (NPI 1952711582) is an individual surgical critical care provider in Indianapolis, Indiana, licensed in Indiana (01084628A) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Heartland Regional Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Alex V Baronowsky Md 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.
Medicare Billing Reassignments
3Medicare enrollment records show Alex Baronowsky reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newburgh, IN 47630
- Reassigned Medicare billing, Indiana enrollment
- 717 clinicians in this Medicare group
Salem, IL 62881
- Reassigned Medicare billing, Illinois enrollment
- 228 clinicians in this Medicare group
Wahpeton, ND 58075
- Reassigned Medicare billing, North Dakota enrollment
- 617 clinicians in this Medicare group
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 2
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Heartland Regional Medical Center
Acute Care Hospitals · Marion, ILCrossroads Community Hospital
Acute Care Hospitals · Mount Vernon, ILDeaconess Hospital Inc
Acute Care Hospitals · Evansville, INOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Alex Baronowsky's NPI number?
The NPI number for Alex Baronowsky is 1952711582. It was assigned to this individual provider in the NPPES registry on May 5, 2014.
Where is Alex Baronowsky located?
Alex Baronowsky practices at 1701 Senate Blvd, Indianapolis, IN 46202. The listed phone number is (317) 962-5820.
What is Alex Baronowsky's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Alex Baronowsky enrolled in Medicare?
Yes. Alex Baronowsky 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.
Which organizations bill Medicare for Alex Baronowsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alex Baronowsky reassigns Medicare benefits to 3 organizations: Deaconess Hospital, Inc (Newburgh, IN), Deaconess Illinois Specialty Clinic, Inc. (Salem, IL) and Innovis Health, LLC. (Wahpeton, ND). Each 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 Alex Baronowsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alex Baronowsky accept?
Health plans from Blue Cross Blue Shield of North Dakota and Medica list Alex Baronowsky as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Alex Baronowsky affiliated with any hospitals?
According to CMS data, Alex Baronowsky is affiliated with Heartland Regional Medical Center, Crossroads Community Hospital and Deaconess Hospital Inc.
When was this NPI record last updated?
The NPPES record for Alex Baronowsky was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.
# Dr. Alex V Baronowsky, MD · NPI 1952711582
Surgical Critical Care physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since May 5, 2014.
## Identity
- **NPI:** 1952711582 (Entity type: Individual)
- **Enumerated:** May 5, 2014
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** 01084628A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1701 SENATE BLVD, Indianapolis, IN 46202-1239
- **Phone:** (317) 962-5820 · **Fax:** (317) 962-0050
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Deaconess Hospital, Inc (NPI 1174007132, Newburgh, IN); Deaconess Illinois Specialty Clinic, Inc. (NPI 1730896291, Salem, IL); Innovis Health, LLC. (NPI 1790965440, Wahpeton, ND) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** September 29, 2026
- **Other identifiers:** Medicaid 7100100010 (KY); Other 01084628 (IN); Medicaid 300042620 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1952711582) · Data from the CMS NPPES public registry.