Doctor profile · Federal record

Dr. Timothy Soncasie, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Columbia, MO

  • NPI 1225058308
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
900 W Nifong Blvd Ste 101
Columbia, MO 65203
(573) 499-9009
fax (573) 499-4400
Additional location
401 N Keene St
Columbia, MO 652016625
(573) 876-1660
fax (573) 874-0665

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
August 6, 2019
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Missouri #111504
Medicaid
MO #208504514

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225058308. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
802
Distinct HCPCS
10
Medicare allowed
$73,905
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 298 207 $111
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 194 194 $108
99213 Established patient office or other outpatient visit, 20-29 minutes 123 118 $70
G0008 Administration of influenza virus vaccine 41 41 $30
90662 Influenza vaccine split virus, preservative free 40 40 $67
99203 New patient office or other outpatient visit, 30-44 minutes 27 27 $82
G0009 Administration of pneumococcal vaccine 21 21 $30
99212 Established patient office or other outpatient visit, 10-19 minutes 18 18 $35
90480 Admn sarscov2 vacc 1 dose 14 14 $40
91320 Sarscv2 vac 30mcg trs-suc im 14 14 $128

In context: peer comparison

Among 30 peers in Columbia Internal Medicine Physician, average services per provider: 94. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$38
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $20.99
Ethicon US, LLC 1 $17.15

By nature of payment

Food and Beverage
$38

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,683
Patients
702
Total drug cost
$36,749
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 363 89 $5,980
Amlodipine Besylate Generic 333 86 $2,262
Atorvastatin Calcium Generic 294 76 $3,909
Omeprazole Generic 235 62 $3,457
Lisinopril Generic 219 55 $1,961
Rosuvastatin Calcium Generic 146 40 $2,746
Gabapentin Generic 145 48 $2,883
Hydrochlorothiazide Generic 140 36 $955
Losartan Potassium Generic 135 37 $2,626
Metformin Hcl Generic 131 38 $1,294

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Soncasie's medical specialty?
Dr. Timothy Soncasie practices Internal Medicine Physician in Columbia, MO.
Where does Dr. Timothy Soncasie practice?
Dr. Timothy Soncasie practices at 900 W Nifong Blvd Ste 101, Columbia, MO 65203. Office phone: 5734999009.
What is Dr. Timothy Soncasie's NPI?
Dr. Timothy Soncasie's National Provider Identifier (NPI) is 1225058308, issued by NPPES.
Does Dr. Timothy Soncasie accept Medicare assignment?
Yes. Dr. Timothy Soncasie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Soncasie commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.