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INTEGRIS SOUTH OKLAHOMA CITY HOSPITAL CORPORATION
NPI 1457372625
General Acute Care Hospital in Oklahoma City, OK

Active since July 22, 2006CLIA 37D1004443 · Waiver
3/5
Hospital Overall Rating
4401 S WESTERN AVE, OKLAHOMA CITY, OK 73109(405) 636-7000 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Integris South Oklahoma City Hospital Corporation NPPES

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

INTEGRIS SOUTH OKLAHOMA CITY HOSPITAL CORPORATION (NPI 1457372625), doing business as Integris Health Southwest Medical Center, is a healthcare organization registered as a general acute care hospital in Oklahoma City, Oklahoma and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through September 25, 2026 and lists Michael L Weed, Treasurer, as its authorized official.

NPPES Registry Identity

NPI1457372625
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameINTEGRIS SOUTH OKLAHOMA CITY HOSPITAL CORPORATION
Location Address4401 S WESTERN AVEOklahoma City, OK 73109-3413
Mailing AddressPo Box 200728Dallas, TX 75320-0728 · (405) 252-8400
Phone(405) 636-7000
Organization SubpartNo
Authorized OfficialMichael L WeedTreasurer · (405) 951-2737
Enumeration DateJuly 22, 2006
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1457372625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License✔ Licensed in OK · 2289
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
4401 S WESTERN AVE, Oklahoma City, OK 73109
Open in Google Maps ↗

Other Names 2

Doing Business AsIntegris Health Southwest Medical Center
Doing Business AsIntegris Southwest Medical Center

Other Identifiers 2

Medicaid100700200AOK
Medicaid100700200BOK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, CommunityCare, Mending Health.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D1004443

Integris Southwest Medical Center Anti Coagulation Clinic · Oklahoma City, OK
Active · expires Sep 25, 2026
CLIA Number37D1004443
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateSeptember 26, 2024
Certificate Expiration DateSeptember 25, 2026
Laboratory DirectorMarsha A. Conner
Laboratory Phone(405) 644-5128
Laboratory LocationIntegris Southwest Medical Center Anti Coagulation Clinic4219 S Western, Suite 148, Oklahoma City, OK 73109
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Integris Southwest Medical Center (CMS certification number 370106), from CMS Care Compare.

Integris Southwest Medical Center

Acute Care Hospitals · Oklahoma City, OK
3/5 CMS Overall Rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370106
Location4401 South Western AvenueOklahoma City, OK 73109 · Oklahoma County · (405) 636-7000
Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
2/5 summary rating
Nurse communication
2/5
Doctor communication
3/5
Staff responsiveness
1/5
Communication about medicines
2/5
Discharge information
4/5
Care transition
2/5
Cleanliness
2/5
Quietness
3/5
Overall hospital rating
2/5
Recommend hospital
2/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 19

Rate of complications for hip/knee replacement patients
Cases too small to report
Death rate for heart attack patients
12.8% No different than national
Death rate for CABG surgery patients
3% No different than national
Death rate for COPD patients
11.6% No different than national
Death rate for heart failure patients
15% No different than national
Death rate for pneumonia patients
15.4% No different than national

Infections 5

Central Line Associated Bloodstream Infection (ICU + select Wards)
1 observed case · 12.264 predicted · 13,758 patient days
0.082 Better than the national benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards)
5 observed cases · 9.33 predicted · 7,921 patient days
0.536 No different than national
SSI - Colon Surgery
8 observed cases · 3.432 predicted · 120 patient days
2.331 Worse than the national rate
MRSA Bacteremia
0 observed cases · 3.352 predicted · 54,669 patient days
0.000 Better than the national benchmark
Clostridium Difficile (C.Diff)
7 observed cases · 40.113 predicted · 52,124 patient days
0.175 Better than the national benchmark

Unplanned Hospital Visits 14

Hospital return days for heart attack patients
99 days per 100 discharges
Hospital return days for heart failure patients
273 days per 100 discharges
Hospital return days for pneumonia patients
365 fewer days than average per 100 discharges
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)
93 No different than national
Rate of inpatient admissions for patients receiving outpatient chemotherapy
104 No different than national
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
104 No different than national

Timely & Effective Care 16

Emergency department volume
Very high
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
0%
Healthcare workers given influenza vaccination
89%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
97 minutes
Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better
202 minutes
Left before being seen
3%

Maternal Health 2

Elective Delivery
47%
Maternal Morbidity Structural Measure
Yes

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. HUNTER DALE COOK D.O
Emergency Medicine
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 636-7709
MARCIA R PALMER PA
Physician Assistant
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 713-4740
DR. DAVID BRENNAN DO
Emergency Medicine
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 636-7000
DR. LAUREN L. FITZGERALD MD
Anesthesiology
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (918) 392-2944
MS. JILL DIMOND MOORE MS, C.C.C.
Speech-Language Pathologist
4401 S WESTERN AVE, DEPT. 2004215
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 636-7131
DR. JUSTIN ANDRE NALAGAN M.D.
Hospitalist
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 713-7403
DAVID ALEXANDER ORBAN DO
Emergency Medicine
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 636-7000
MATTHEW RAY WHITTAKER DO
Emergency Medicine
4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 636-7195

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 Integris South Oklahoma City Hospital Corporation's NPI number?

The NPI number for Integris South Oklahoma City Hospital Corporation is 1457372625. It was assigned to this organization in the NPPES registry on July 22, 2006. The provider is doing business as Integris Health Southwest Medical Center and INTEGRIS Southwest Medical Center.

Where is Integris South Oklahoma City Hospital Corporation located?

Integris South Oklahoma City Hospital Corporation is located at 4401 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (405) 636-7000.

What is Integris South Oklahoma City Hospital Corporation's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Does Integris South Oklahoma City Hospital Corporation hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D1004443) is associated with this NPI, valid through September 25, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Integris South Oklahoma City Hospital Corporation a Medicare-certified hospital?

Yes. Integris Southwest Medical Center is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does Integris South Oklahoma City Hospital Corporation have?

CMS rates Integris Southwest Medical Center 3 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.

What insurance does Integris South Oklahoma City Hospital Corporation accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare and Mending Health list Integris South Oklahoma City Hospital Corporation 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.

When was this NPI record last updated?

The NPPES record for Integris South Oklahoma City Hospital Corporation was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.