ALEJANDRO DAGOBERTO OLIU MD
NPI 1265936256
Surgery in Mankato, MN

Active since March 22, 2018PECOS EnrolledAccepts Medicare Assignment
1025 MARSH ST, MANKATO, MN 56001(507) 625-4031 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 19, 2025, Jun 20, 2024, Jun 18, 2019 and 1 more (4 updates tracked since 2018).

About Alejandro Dagoberto Oliu Md NPPES

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

ALEJANDRO DAGOBERTO OLIU MD (NPI 1265936256) is an individual surgery provider in Mankato, Minnesota, licensed in Minnesota (80135) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains a secondary practice location in Pittsburgh.

NPPES Registry Identity

NPI1265936256
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameALEJANDRO DAGOBERTO OLIUCredential: MD
Location Address1025 MARSH STMankato, MN 56001-4752
Mailing AddressPo Box 860912Minneapolis, MN 55486-0912 · (507) 284-2511
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 22, 2018
Last NPPES UpdateSeptember 19, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2025
NPI 1265936256 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in MN · 80135 Licensed in PA · MD484526
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1025 MARSH ST, Mankato, MN 56001

Secondary Practice Location 1

Location 14815 Liberty Ave Ste 215Pittsburgh, PA 15224-2156 · Phone (412) 235-5900

Other Identifiers 1

Other16227968Caqh

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

Alejandro Dagoberto Oliu 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 ID6002164621
PECOS Enrollment IDI20240705002099, I20251001000081
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 4

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

Mayo Clinic Hospital Rochester

Acute Care Hospitals · Rochester, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number240010
Location1216 Second Street SouthwestRochester, MN 55902 · Olmsted County
Emergency services Birthing friendly

Mayo Clinic Health System - Albert Lea And Austin

Acute Care Hospitals · Albert Lea, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240043
Location404 West Fountain StreetAlbert Lea, MN 56007 · Freeborn County
Emergency services Birthing friendly

Mayo Clinic Health System - Mankato

Acute Care Hospitals · Mankato, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240093
Location1025 Marsh StreetMankato, MN 56001 · Blue Earth County
Emergency services Birthing friendly

Mayo Clinic Health System - Waseca

Critical Access Hospitals · Waseca, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241345
Location501 North State StreetWaseca, MN 56093 · Waseca County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 56001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Nurse Practitioner
1025 MARSH ST
MANKATO, MN 56001
Anesthesiology
1025 MARSH ST
MANKATO, MN 56001
Nurse Practitioner (Family)
1025 MARSH ST
MANKATO, MN 56001
Neurological Surgery
1025 MARSH ST
MANKATO, MN 56001
Nurse Practitioner
1025 MARSH ST
MANKATO, MN 56001
Pharmacist
1025 MARSH ST
MANKATO, MN 56001
Nurse Anesthetist, Certified Registered
1025 MARSH ST
MANKATO, MN 56001
Internal Medicine (Interventional Cardiology)
1025 MARSH ST
MANKATO, MN 56001

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 Alejandro Oliu's NPI number?

The NPI number for Alejandro Oliu is 1265936256. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Where is Alejandro Oliu located?

Alejandro Oliu practices at 1025 Marsh St, Mankato, MN 56001. The listed phone number is (507) 625-4031.

What is Alejandro Oliu's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Alejandro Oliu enrolled in Medicare?

Yes. Alejandro Oliu 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 Alejandro Oliu affiliated with any hospitals?

According to CMS data, Alejandro Oliu is affiliated with Mayo Clinic Hospital Rochester, Mayo Clinic Health System - Albert Lea And Austin, Mayo Clinic Health System - Mankato and Mayo Clinic Health System - Waseca.

When was this NPI record last updated?

The NPPES record for Alejandro Oliu was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.