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Ascension Macomb-Oakland Hospital, Warren Campus

Explore care at Ascension Macomb-Oakland Hospital, Warren Campus in Warren, MI, and compare its services, physicians, and hospital ratings on Healthgrades. Find the best healthcare options for your needs, all in one place.

54%

Patient Experience Rating

11% lower than the national average

Safety Ratings

How well a hospital safeguards patients from potential complications

An event relating to foreign objects left in body during a surgery or procedure

1 rating was worse than expected

  • Respiratory failure following surgery

1 rating was better than expected

10 ratings were as expected

Learn more about patient safety ratings

Hospital Quality

Clinical Ratings

Research hospital performance and talk to your doctor about what's right for you

Complication Based Ratings

Procedure/ConditionIn Hospital

Pacemaker Procedures

In Hospital

As Expected

Defibrillator Procedures

In Hospital

Better than Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Heart Failure

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Coronary Interventional Procedures (Inpatient)

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Heart Attack

Mortality In-Hospital

As Expected

Mortality within 30 days

Worse than Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Diabetic Emergencies

In Hospital

Better than Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Pulmonary Embolism

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Respiratory Failure

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Sepsis

Mortality In-Hospital

Worse than Expected

Mortality within 30 days

Worse than Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Gallbladder Removal Surgery

In Hospital

As Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Pancreatitis

Mortality In-Hospital

As Expected

Mortality within 30 days

Better than Expected

Gastrointestinal Bleed

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Upper Gastrointestinal Surgery

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Bowel Obstruction

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Colorectal Surgeries

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Stroke

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Total Knee Replacement

In Hospital

As Expected

Hip Fracture Treatment

In Hospital

As Expected

Hip Replacement

In Hospital

Worse than Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Outpatient Total Knee Replacement

In Hospital

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Outpatient Benign Prostatic Hyperplasia

In Hospital

As Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Pneumonia

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Chronic Obstructive Pulmonary Disease (COPD)

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Back and Neck Surgeries (without Spinal Fusion)

In Hospital

As Expected

Spinal Fusion

In Hospital

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Carotid Procedures

In Hospital

As Expected

Data Source

Patient Experience

Patient experience measures tell you how patients felt about the care they received at the hospital. These measures are based on the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey data from the Centers for Medicare and Medicaid Services (CMS).

Learn more about patient experience
56%

Patients who gave a rating of 9 or 10

10% lower than the national average

54%

Would definitely recommend

11% lower than the national average

Ascension Macomb-Oakland Hospital, Warren Campus

National Average

Discharge Information

Percent of patients who said they were given information about recovering at home

100%50%0%82%84%

Responsiveness of hospital staff

Percent of patients who said they always received help quickly from hospital staff

100%50%0%54%58%

Communication with doctors

Percent of patients who said that doctors always listened to them and explained things well

100%50%0%71%76%

Communication with nurses

Percent of patients who said that nurses always listened to them and explained things well

100%50%0%71%75%

Communication about medicines

Percent of patients who said that staff always explained medicines before giving them to patients

100%50%0%52%57%

Care Transition

Percent of patients who said they understood their care needs when they left the hospital

100%50%0%41%47%

Ascension Macomb-Oakland Hospital, Warren Campus

National Average

Cleanliness

Percent of patients who said their room and bathroom were always kept clean

100%50%0%62%67%

Quietness

Percent of patients who said the area around their rooms was always kept quiet at night

100%50%0%45%55%

Providers

Provider Reviews

Dr. Tommolino was a great listener!She laid out several plans to follow to help solve my problem.

Apr 24 2025

Review for Dr. Tommolino

Very informational and understanding of my situation.

Apr 23 2025

Review for Dr. Sandberg

Dr. Nelson is a caring physician. He is also well qualified and experienced. We would recommend him to anybody.

Apr 23 2025

Review for Dr. Nelson

Nurses are nice. Doc is great asks questions. Cares about you.

Apr 23 2025

Review for Dr. Maralani

Visit for bimonthly office visit, current issues, and needs.

Apr 22 2025

Review for Dr. Mulawa

Location

Ascension Macomb-Oakland Hospital, Warren Campus

11800 E 12 Mile Rd, Warren MI 48093

CallDirections

(586) 573-5000

Frequently Asked Questions

Where is Ascension Macomb-Oakland Hospital, Warren Campus located?

Ascension Macomb-Oakland Hospital, Warren Campus is located at 11800 E 12 Mile Rd, Warren, MI 48093. Find other locations and directions on Healthgrades.

Has Ascension Macomb-Oakland Hospital, Warren Campus won any recent awards from Healthgrades?

No, Ascension Macomb-Oakland Hospital, Warren Campus has not won any awards in the past few years. Search for Hospitals on Healthgrades to find more.

Is Ascension Macomb-Oakland Hospital, Warren Campus highly rated with patients?

54% patients recommend this hospital. See Healthgrades for detailed clinical ratings by specialty.

Does Ascension Macomb-Oakland Hospital, Warren Campus score well in safety ratings?

Healthgrades tracks outcome ratings for 12 hospital services. View more details here.

How do I get in at Ascension Macomb-Oakland Hospital, Warren Campus?

Phone number, appointment information, and directions can be found on Healthgrades Ascension Macomb-Oakland Hospital, Warren Campus profile..

How does Ascension Macomb-Oakland Hospital, Warren Campus rank in terms of safety and outcomes?

Healthgrades provides detailed information on hospital safety and outcomes for patients. Click here to learn more about hospital safety.

Contact Us

11800 E 12 Mile Rd

Warren, MI 48093

Directions

(586) 573-5000