Doctor profile · Federal record

Dr. Yuji Oba, M.D.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Columbia, MO

  • NPI 1265543367
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1020 Hitt St
Columbia, MO 652120001
(573) 882-8788
fax (573) 882-3131
Mailing address
Po Box 843966
Kansas City, MO 641843966

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
April 18, 2023
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Missouri #112899

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265543367. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
452
Distinct HCPCS
10
Medicare allowed
$42,132
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 96 79 $93
99291 Critical care, first 30-74 minutes 90 32 $206
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 64 42 $76
94010 Test to measure expiratory airflow and volume 43 43 $8
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 41 26 $114
94729 Test to examine how well the lungs exchange gases 39 39 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 35 34 $62
94618 Test for exercise-induced lung stress 15 15 $21
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $121
94726 Test to determine lung volumes using sensors 14 14 $11

In context: peer comparison

Among 7 peers in Columbia Critical Care Medicine (Internal Medicine) Physician, average services per provider: 40. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$9,731
Transactions
14
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 14 $9,730.55

By nature of payment

Education
$7,000
Travel and Lodging
$2,731

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
0
Total drug cost
$157,200
Drug Type Claims Patients Total cost
Prolastin C (Alpha-1-Proteinase Inhibitor) Brand 13 0 $152,178
Symbicort (Budesonide/Formoterol Fumarate) Brand 12 0 $5,022

Frequently asked questions

Auto-generated from federal data
What is Dr. Yuji Oba's medical specialty?
Dr. Yuji Oba practices Critical Care Medicine (Internal Medicine) Physician in Columbia, MO.
Where does Dr. Yuji Oba practice?
Dr. Yuji Oba practices at 1020 Hitt St, Columbia, MO 652120001. Office phone: 5738828788.
What is Dr. Yuji Oba's NPI?
Dr. Yuji Oba's National Provider Identifier (NPI) is 1265543367, issued by NPPES.
Does Dr. Yuji Oba accept Medicare assignment?
Yes. Dr. Yuji Oba accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yuji Oba commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.