DR. JOHN A AUCAR M.D.
NPI 1033141965
Surgery - Trauma Surgery in Omaha, NE

Active since July 07, 2006PECOS EnrolledAccepts Medicare Assignment
7710 MERCY RD STE 2000, OMAHA, NE 68124(402) 717-4909(402) 717-6068 Get Directions Write a Review

NPPES record last updated: June 10, 2019. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jun 10, 2019, Jun 8, 2017 (2 updates tracked since 2017).

About Dr. John A Aucar M.d. NPPES

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

DR. JOHN A AUCAR M.D. (NPI 1033141965) is an individual trauma surgery provider in Omaha, Nebraska, licensed in Nebraska (31524) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Chi Health Mercy Council Bluffs, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (1986).

NPPES Registry Identity

NPI1033141965
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameDR. JOHN A AUCARCredential: M.D.
Location Address7710 MERCY RD STE 2000Omaha, NE 68124-2323
Mailing Address7261 Mercy RdOmaha, NE 68124-2311 · (402) 398-6248 · Fax (402) 829-8513
Fax(402) 717-6068
Sole ProprietorNo
Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 1986
Enumeration DateJuly 7, 2006
Last NPPES UpdateJune 10, 20192 updates tracked since enumeration
NPI 1033141965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
License Licensed in NE · 31524
Definition

Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.

Also ListedSurgeryTaxonomy 208600000X · License 036119616 (IL), J5691 (TX)
7710 MERCY RD STE 2000, Omaha, NE 68124

Other Identifiers 1

Other0533210001Dmerc

Accepted Insurance

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

Dr. John A Aucar 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 ID2466450630
PECOS Enrollment IDI20061122000238, I20070802000165, I20190424000786, I20190510000220
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
24 services13 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
19 services19 patients

Hospital Affiliations CMS Care Compare 3

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

Chi Health Mercy Council Bluffs

Acute Care Hospitals · Council Bluffs, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160028
Location800 Mercy DriveCouncil Bluffs, IA 51503 · Pottawattamie County
Emergency services Birthing friendly

Centerpoint Medical Center

Acute Care Hospitals · Independence, MO
3/5 CMS rating
OwnershipProprietary
CMS Certification Number260095
Location19600 East 39th StreetIndependence, MO 64057 · Jackson County
Emergency services Birthing friendly

Hca Houston Healthcare Kingwood

Acute Care Hospitals · Kingwood, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450775
Location22999 Us Hwy 59Kingwood, TX 77325 · Harris 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.

Surgery (Trauma Surgery)
7710 MERCY RD STE 2000
OMAHA, NE 68124
Nurse Practitioner
7710 MERCY RD STE 2000
OMAHA, NE 68124
Nurse Practitioner
7710 MERCY RD STE 2000
OMAHA, NE 68124
Nurse Practitioner
7710 MERCY RD STE 2000
OMAHA, NE 68124
Surgery (Trauma Surgery)
7710 MERCY RD STE 2000
OMAHA, NE 68124
Surgery (Plastic and Reconstructive Surgery)
7710 MERCY RD STE 2000
OMAHA, NE 68124
Surgery
7710 MERCY RD STE 2000
OMAHA, NE 68124
Internal Medicine (Gastroenterology)
7710 MERCY RD STE 2000
OMAHA, NE 68124

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033141965, enumerated as an "individual" on July 07, 2006.

The provider is located at 7710 MERCY RD STE 2000 OMAHA, NE 68124 and the phone number is (402) 717-4909.

Surgery with taxonomy code 2086S0127X and a focus in Trauma Surgery.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Nebraska, Blue Cross. Please consult your insurance carrier or call the provider to verify.

John Aucar is affiliated with: CHI HEALTH MERCY COUNCIL BLUFFS, CENTERPOINT MEDICAL CENTER and HCA HOUSTON HEALTHCARE KINGWOOD.