This database was last updated in July 2015 and is based on data from 2009 to 2013. It should only be used as a historical snapshot.

PROVIDENCE PORTLAND MEDICAL CENTER

  • 4805 NE GLISAN STREET, PORTLAND, OREGON, 97213, PHONE: 503-215-1111

How Surgeons at This Hospital Perform, by Procedure

Key:

An individual surgeon who performs this procedure at this hospital.

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At least one surgeon performing this procedure has a high adjusted rate of complications.

Low
Medium
High Adjusted Rate of Complications
Test
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Knee Replacement
Hip Replacement
Gallbladder Removal, Laparoscopic
Lumbar Spinal Fusion, Posterior Column
Lumbar Spinal Fusion, Anterior Column
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Prostate Removal

Prostate Resection: No surgeons met the volume requirement of 20 for this procedure.

Cervical (Neck) Spinal Fusion: No surgeons met the volume requirement of 20 for this procedure.

How we calculated these rates: Guided by top researchers and doctors, ProPublica used Medicare data from 2009-2013 to identify cases where a patient died in the hospital or had to be readmitted within 30 days for a problem related to one of these elective procedures. We then calculated complication rates for surgeons, carefully accounting for differences in patient health, age and hospital quality. These rates are calculated using data from Medicare records, which do not include patients with private insurance or in another program like Medicaid. A surgeon’s rate spans all hospitals at which he or she operates and is not unique to a given hospital. Read our methodology »

Important: Some surgeons may no longer be operating at this hospital.

Hover over underlined items to see details.

Knee Replacement

Total knee replacement (ICD-9-CM code 81.54)

Replace diseased knee joint with an artificial knee. The most common reason for a knee replacement is osteoarthritis, which is a breakdown of the cartilage in the joint. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

RICHARD RUBINSTEIN »
Performed Procedure 227 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

1.6%
GREGORY IRVINE »
Performed Procedure 136 times
Complications 0
Raw complication rate 0
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

1.6%
JOHN O'SHEA »
Performed Procedure 191 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

1.7%
CHRISTOPHER NANSON »
Performed Procedure 169 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

1.9%
IRA WEINTRAUB »
Performed Procedure 120 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

1.9%
ANTHONY COLORITO »
Performed Procedure 36 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.0%
JEFFREYS ALBRIGHT »
Performed Procedure 33 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.0%
DAVID HIKES »
Performed Procedure 33 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.0%
PATRICK HANLEY »
Performed Procedure 127 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.2%
BRET DALES »
Performed Procedure 97 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.2%
MICHAEL WYMAN »
Performed Procedure 58 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.2%
ROBERT WILSON »
Performed Procedure 25 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.3%
STEVEN HOFF »
Performed Procedure 64 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.4%
SCOTT GREWE »
Performed Procedure 153 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

3.0%

The following surgeons perform this procedure less than 20 times in Medicare, lower than our threshold for display:

JAMES BALDWIN, STUART MONTGOMERY, GAVIN BUTTON, JOSEPH SCHENCK, MARK WAGNER, JAMES HAMILTON

Hospital Misattributions:

This hospital also billed Medicare for fewer than 11 cases of this procedure that were attributed to non-surgeons. Because the surgeon’s identity is uncertain, we do not report them. Of these cases, 0 resulted in complications.

Compare to other nearby hospitals performing this procedure »

Hip Replacement

Total hip replacement (ICD-9-CM code 81.51)

Replace diseased hip joint with an artificial hip joint. The most common reason for a hip replacement is osteoarthritis, which is a breakdown of the cartilage in the joint. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

CHRISTOPHER NANSON »
Performed Procedure 104 times
Complications 0
Raw complication rate 0
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.2%
GREGORY IRVINE »
Performed Procedure 97 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.3%
DAVID HIKES »
Performed Procedure 80 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.3%
STEVEN HOFF »
Performed Procedure 72 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.6%
BRET DALES »
Performed Procedure 33 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.6%
DAVID NOALL »
Performed Procedure 21 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.6%
MICHAEL WYMAN »
Performed Procedure 52 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.7%
ANTHONY COLORITO »
Performed Procedure 22 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.9%

The following surgeons perform this procedure less than 20 times in Medicare, lower than our threshold for display:

ROBERT WILSON, JEFFREYS ALBRIGHT, GAVIN BUTTON, JOSEPH SCHENCK, MARK WAGNER, JAMES HAMILTON

Hospital Misattributions:

This hospital also billed Medicare for fewer than 11 cases of this procedure that were attributed to non-surgeons. Because the surgeon’s identity is uncertain, we do not report them. Of these cases, 0 resulted in complications.

Compare to other nearby hospitals performing this procedure »

Gallbladder Removal, Laparoscopic

Laparoscopic cholecystectomy (ICD-9-CM code 51.23)

Minimally invasive gallbladder removal. This is performed most commonly when gallstones are blocking the flow of bile. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

PATRICK LEHTI »
Performed Procedure 25 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

4.1%

Compare to other nearby hospitals performing this procedure »

Lumbar Spinal Fusion, Posterior Column and Approach

Fusing two or more vertebrae in the lower back; performed on the back of the spine, incision in the back (ICD-9-CM code 81.07)

The fusing of two or more vertebrae in the lower back, performed on the back portion of the spine. One of the most common reasons is the narrowing of the space between the vertebrae, which puts pressure on the spinal cord and nerves, causing pain. It can also be done because of disc degeneration or a condition where one bone in the back slides forward over the bone below it. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

JEFFREY FLEMMING »
Performed Procedure 33 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

4.3%

The following surgeons perform this procedure less than 20 times in Medicare, lower than our threshold for display:

MARTIN BAGGENSTOS, DAVID ANTEZANA, CURTIS HILL, MICHAEL SANDQUIST, VISHAL MAKKER, GAVIN BUTTON

Compare to other nearby hospitals performing this procedure »

Lumbar Spinal Fusion, Anterior Column, Posterior Approach

Fusing two or more vertebrae in the lower back; performed on the front of the spine, incision in the back (ICD-9-CM code 81.08)

The fusing of two or more vertebrae in the lower back, performed on the front portion of the spine. One of the most common reasons is the narrowing of the space between the vertebrae, which puts pressure on the spinal cord and nerves, causing pain. It can also be done because of disc degeneration or a condition where one bone in the back slides forward over the bone below it. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

ROBERT TATSUMI »
Performed Procedure 37 times
Complications 0
Raw complication rate 0
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

3.5%
JEFFREY FLEMMING »
Performed Procedure 34 times
Complications 0
Raw complication rate 0
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

3.5%

The following surgeons perform this procedure less than 20 times in Medicare, lower than our threshold for display:

MARTIN BAGGENSTOS, DAVID ANTEZANA, CURTIS HILL, MICHAEL SANDQUIST, VISHAL MAKKER, GAVIN BUTTON, TODD KUETHER

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Prostate Removal

Radical prostatectomy (ICD-9-CM code 60.5)

The removal of the entire prostate gland via the open or laparoscopic or robotic method. Usually performed to treat prostate cancer. More information External link 52be2b4367cfb6db1164bdeed0171197ab10172e55a8db3542a9c308908df2ba

GREGORY MCCOY »
Performed Procedure 26 times
Complications 0
Raw complication rate 0*
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

2.5%
SAJAL DUTTA »
Performed Procedure 23 times
Complications 1-10
Raw complication rate Redacted
How to read the Adjusted Complication Rate | Learn more »
Adjusted Complication Rate
Low
Medium
High Adjusted Rate of Complications

Surgeon's Rate

95% Conf. Interval

4.0%

The following surgeons perform this procedure less than 20 times in Medicare, lower than our threshold for display:

GREGORY COST, KIRIT SHAH, KENT TOLAND, DAVID MENASHE, BRYAN SMITH, GILBERT KLEMANN, JACOB RICHARD, ROBERT KALEZ, LANCE MARR

Hospital Misattributions:

This hospital also billed Medicare for fewer than 11 cases of this procedure that were attributed to non-surgeons. Because the surgeon’s identity is uncertain, we do not report them. Of these cases, 0 resulted in complications.

Compare to other nearby hospitals performing this procedure »