Doctor profile · Federal record

Dr. Ma'n Abdullah, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Hospitalist Physician · Columbia, MO

  • NPI 1598766891
  • Accepts Medicare
  • 30 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 9 locations across 3 states.

NPPES Updated May 11, 2026
Primary practice
One Hospital Dr
Columbia, MO 652120001
(573) 884-8445
fax (573) 884-5318
Mailing address
2101 Jackson St Ste 101
Anderson, IN 460164386
Indiana — 4 locations
Additional location
2101 Jackson St Ste 101
Anderson, IN 460164386
(765) 609-6063
Additional location
2401 W University Ave
Muncie, IN 473033428
(765) 289-5408
Additional location
3900 St Francis Way Ste 213
Lafayette, IN 479054938
(765) 775-2883
fax (765) 428-1600
Additional location
5165 McCarty Ln
Lafayette, IN 479058764
(765) 448-8000
fax (765) 838-4758
Washington — 2 locations
Additional location
21600 Highway 99 Ste 230
Edmonds, WA 980268048
(206) 215-4250
fax (206) 215-4252
Additional location
4545 Cordata Pkwy Ste 1B
Bellingham, WA 982267264
(360) 752-5216
fax (360) 752-5669
Kansas — 2 locations
Additional location
1500 Sw 10Th Ave
Topeka, KS 666041301
(785) 354-6000
Additional location
720 Sw Lane St
Topeka, KS 666061539
(785) 270-4800

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
July 28, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Missouri #2024032799 · Indiana #01056059A · Washington #MD61212444
Medicaid
WA #1598766891

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598766891. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
5
Medicare allowed
$11,641
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 26 26 $174
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 21 15 $79
45380 Biopsy of large bowel using a flexible endoscope 16 16 $176
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 12 11 $122
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 11 11 $107

In context: peer comparison

Among 16 peers in this city , average services per provider: 200. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$151
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $120.99
GENZYME CORPORATION 1 $15.44
Madrigal Pharmaceuticals 1 $14.49

By nature of payment

Food and Beverage
$151

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
631
Patients
353
Total drug cost
$27,615
Drug Type Claims Patients Total cost
Omeprazole Generic 276 93 $3,619
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 116 111 $3,817
Ondansetron Odt (Ondansetron) Brand 95 86 $916
Pantoprazole Sodium Generic 61 19 $979
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 33 33 $610
Linzess (Linaclotide) Brand 32 11 $17,356
Esomeprazole Magnesium Generic 18 0 $319

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ma'n Abdullah's medical specialty?
Dr. Ma'n Abdullah practices Gastroenterology Physician in Columbia, MO.
Where does Dr. Ma'n Abdullah practice?
Dr. Ma'n Abdullah practices at One Hospital Dr, Columbia, MO 652120001. Office phone: 5738848445.
What is Dr. Ma'n Abdullah's NPI?
Dr. Ma'n Abdullah's National Provider Identifier (NPI) is 1598766891, issued by NPPES.
Does Dr. Ma'n Abdullah accept Medicare assignment?
Yes. Dr. Ma'n Abdullah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ma'n Abdullah commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.