Doctor profile · Federal record

Dr. Ryan Utarnachitt, M.D., M.A., M.P.H

Gastroenterology Physician (CMS: Gastroenterology) · Independence, MO

  • NPI 1659545796
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3800 S Whitney Ave Ste 200
Independence, MO 640556739
(816) 478-4887
fax (816) 478-7140
Mailing address
1419 N Acacia Ave Ste 101
Reedley, CA 936542197

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
May 7, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Missouri #2017044163

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659545796. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
853
Distinct HCPCS
10
Medicare allowed
$88,876
HCPCS Description Services Patients Avg allowed
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 202 28 $46
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 120 28 $60
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 100 99 $71
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 78 78 $243
45380 Biopsy of large bowel using a flexible endoscope 57 57 $133
99214 Established patient office or other outpatient visit, 30-39 minutes 48 43 $124
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 44 43 $118
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 38 38 $126
99204 New patient office or other outpatient visit, 45-59 minutes 37 37 $157
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 36 36 $162

In context: peer comparison

Among 3 peers in this city , average services per provider: 59. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$243
Transactions
11
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 3 $77.09
UCB, Inc. 1 $34.26
Lilly USA, LLC 1 $28.41
Sandoz Inc. 1 $23.48
Takeda Pharmaceuticals U.S.A., Inc. 1 $22.30
Micro-tech Endoscopy USA, Inc. 2 $20.54
Celgene Corporation 1 $20.12
ABBVIE INC. 1 $16.93

By nature of payment

Food and Beverage
$243

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
424
Patients
167
Total drug cost
$54,196
Drug Type Claims Patients Total cost
Omeprazole Generic 182 74 $3,586
Dicyclomine Hcl Generic 42 21 $1,120
Famotidine Generic 37 14 $448
Mesalamine Generic 32 0 $22,618
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 29 29 $521
Pantoprazole Sodium Generic 29 17 $407
Linzess (Linaclotide) Brand 20 12 $21,409
Colestipol Hcl Generic 17 0 $2,101
Amitriptyline Hcl Generic 13 0 $203
Spironolactone Generic 12 0 $128

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Utarnachitt's medical specialty?
Dr. Ryan Utarnachitt practices Gastroenterology Physician in Independence, MO.
Where does Dr. Ryan Utarnachitt practice?
Dr. Ryan Utarnachitt practices at 3800 S Whitney Ave Ste 200, Independence, MO 640556739. Office phone: 8164784887.
What is Dr. Ryan Utarnachitt's NPI?
Dr. Ryan Utarnachitt's National Provider Identifier (NPI) is 1659545796, issued by NPPES.
Does Dr. Ryan Utarnachitt accept Medicare assignment?
Yes. Dr. Ryan Utarnachitt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Utarnachitt commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.