Doctor profile · Federal record

Dr. Louis Casso-Gomez, MD

Internal Medicine Physician (CMS: Internal Medicine) · Portland, OR

  • NPI 1033433313
  • Accepts Medicare
  • MIPS 88.7 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
430 Sw 13Th Ave Apt 1617
Portland, OR 972052371
(210) 392-3377

Credentials & registration

NPPES · NUCC
NPI registered
March 2010 — 16 yrs on file
Profile last updated
December 20, 2018
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Washington #60238536

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033433313. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
84
Distinct HCPCS
2
Medicare allowed
$12,877
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 46 45 $174
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 38 38 $128

In context: peer comparison

Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 1.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Casso-Gomez's medical specialty?
Dr. Louis Casso-Gomez practices Internal Medicine Physician in Portland, OR.
Where does Dr. Louis Casso-Gomez practice?
Dr. Louis Casso-Gomez practices at 430 Sw 13Th Ave Apt 1617, Portland, OR 972052371. Office phone: 2103923377.
What is Dr. Louis Casso-Gomez's NPI?
Dr. Louis Casso-Gomez's National Provider Identifier (NPI) is 1033433313, issued by NPPES.
Does Dr. Louis Casso-Gomez accept Medicare assignment?
Yes. Dr. Louis Casso-Gomez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Casso-Gomez commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.