Dr. Cristian R. Vallejos, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Providence Portland Medical Center Hospital · Portland, OR
• Providence St Vincent Medical Center Hospital · Portland, OR
• Adventist Health Tillamook Hospital · Tillamook, OR

Colleagues at The Oregon Clinic, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 352 clinicians in the practice; 12 are shown here.

• Sean Patrick Conley, PA-C Surgical Physician Assistant · Portland, OR
• Marc Allan Jacobs, MD Pulmonary Disease Physician · Portland, OR
• Dr. Susan Esther Johnson, MD Gastroenterology Physician · Portland, OR
• Dr. Elliot Joo, MD Gastroenterology Physician · Portland, OR
• David Alexander Kidd, MD Pulmonary Disease Physician · Beaverton, OR
• Dr. Edsel Uisuk Kim, MD Otolaryngology Physician · Portland, OR
• Dr. Jin-Hee Kim, MD Urology Physician · Portland, OR
• Katarina Natalya McClung, PA Physician Assistant · Portland, OR
• Dr. Sean Peter McKee, MD Otolaryngology Physician · Spokane, WA
• Brian Jacob Stater, MD Otolaryngology Physician · Portland, OR
• Dr. Branden David Tarlow, MD Internal Medicine Physician · Portland, OR
• Dr. Amy Li Rong Zhu, MD Gastroenterology Physician · Portland, OR

Other providers in Portland

• Lehel Somogyi, MD, PHD

  Individual Gastroenterology Physician · NPI 1700879863

  1111 NE 99th Ave Ste 301, Portland, OR 97220-9428 · (503) 963-2707

• Amnon Sonnenberg, MD

  Individual Gastroenterology Physician · NPI 1124033626

  3710 SW US Veterans Hospital Rd Portland VA Medical Center P3-GI, Portland, OR 97239-2964 · (503) 220-8262

• Dr. Patrick Stauffer, MD

  Individual Gastroenterology Physician · NPI 1639706260

  1111 NE 99th Ave Ste 301, Portland, OR 97220-9442 · (503) 963-2707

• Dennis Patrick Sweeney, MD

  Individual Gastroenterology Physician · NPI 1760475826

  1111 NE 99th Ave Ste 301, Portland, OR 97220-9428 · (503) 963-2707

• Dr. Dirk Jacob Van Leeuwen, MD, PHD, FAASLD

  Individual Gastroenterology Physician · NPI 1205941309

  10000 SE Main St Ste 112, Portland, OR 97216-2441 · (503) 255-3054

• Dr. Stephen Michael Vindigni, MD, MPH

  Individual Gastroenterology Physician · NPI 1548559552

  9701 SW Barnes Rd Ste 300, Portland, OR 97225-6689 · (503) 297-8081

• Dr. Erich David Vorlop, MD

  Individual Gastroenterology Physician · NPI 1831315829

  1130 NW 22nd Ave Ste 410, Portland, OR 97210-2911 · (503) 229-7137

• Douglas Craig Walta, MD

  Individual Gastroenterology Physician · NPI 1023001195

  1111 NE 99th Ave Ste 301, Portland, OR 97220-9428 · (503) 963-2707