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BRIAN FRONDORF MD
NPI 1104575216
Anesthesiology in Columbus, IN

Active since March 23, 2022PECOS EnrolledAccepts Medicare Assignment
3200 SYCAMORE CT STE 1B, COLUMBUS, IN 47203(812) 378-9027(812) 378-1014 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 8, 2026, Jul 5, 2023 (2 updates tracked since 2023).

About Brian Frondorf Md NPPES

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

BRIAN FRONDORF MD (NPI 1104575216) is an individual anesthesiology provider in Columbus, Indiana, licensed in Indiana (01099513A) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Columbus Regional Hospital, and maintains a secondary practice location in Providence.

NPPES Registry Identity

NPI1104575216
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameBRIAN FRONDORFCredential: MD
Location Address3200 SYCAMORE CT STE 1BColumbus, IN 47203-1545
Mailing Address3200 Sycamore Ct Ste 1bColumbus, IN 47203-1545 · (812) 378-9027 · Fax (812) 378-1014
Phone(812) 378-9027
Fax(812) 378-1014
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2021
Enumeration DateMarch 23, 2022
Last NPPES UpdateMay 8, 20262 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1104575216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in IN · 01099513A
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.
3200 SYCAMORE CT STE 1B, Columbus, IN 47203
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Secondary Practice Location 1

Location 1593 Eddy StProvidence, RI 02903-4923 · Phone (401) 444-4000

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

Brian Frondorf 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.

PECOS PAC ID244617298
PECOS Enrollment IDI20260521000993
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 Brian Frondorf reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southeastern Indiana Anesthesia Associates PC
Same address
Anesthesiology
3200 SYCAMORE CT STE 1B
Columbus, IN 47203
  • Reassigned Medicare billing, Indiana enrollment
  • 28 clinicians in this Medicare group
NPI 1073531844 (812) 378-9027

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

Hospital Affiliations CMS Care Compare

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

Columbus Regional Hospital

Acute Care Hospitals · Columbus, IN
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number150112
Location2400 E 17th StColumbus, IN 47201 · Bartholomew 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.

DR. JIANGMING XU MD
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
SOUTHEASTERN INDIANA ANESTHESIA ASSOCIATES PC
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
RALPH L WISCHMEYER M.D.
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
DR. ROBERT J OESTERLING MD
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
TEAL MURPHY M.D.
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
DR. ANDREW DAVID POWELL M.D.
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
DR. THOMAS BENJAMIN CARTWRIGHT M.D.
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027
MICHELLE LYNN O'BRIEN M.D.
Anesthesiology
3200 SYCAMORE CT STE 1B
COLUMBUS, IN 47203
Bartholomew County (812) 378-9027

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 Brian Frondorf's NPI number?

The NPI number for Brian Frondorf is 1104575216. It was assigned to this individual provider in the NPPES registry on March 23, 2022.

Where is Brian Frondorf located?

Brian Frondorf practices at 3200 Sycamore Ct Ste 1B, Columbus, IN 47203. The listed phone number is (812) 378-9027.

What is Brian Frondorf's specialty?

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

Is Brian Frondorf enrolled in Medicare?

Yes. Brian Frondorf 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 organization bills Medicare for Brian Frondorf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Frondorf reassigns Medicare benefits to Southeastern Indiana Anesthesia Associates PC (Columbus, 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 Brian Frondorf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Brian Frondorf affiliated with any hospitals?

According to CMS data, Brian Frondorf is affiliated with Columbus Regional Hospital.

When was this NPI record last updated?

The NPPES record for Brian Frondorf was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.