Doctor profile · Federal record

Dr. Samer Charbel, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Olney, MD

  • NPI 1144499468
  • Accepts Medicare
  • MIPS 79.1 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18109 Prince Philip Dr
Olney, MD 208321519
(301) 774-8962
Mailing address
Po Box 2180
Conway, SC 295282180

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
June 3, 2023
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
South Carolina #36418 · Georgia #062317
Medicaid (2)
SC #GP4505 · SC #364180

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144499468. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
605
Distinct HCPCS
10
Medicare allowed
$108,180
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 119 89 $143
99204 New patient office or other outpatient visit, 45-59 minutes 79 79 $186
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 77 76 $105
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 74 74 $277
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 65 65 $190
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $128
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 27 23 $163
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 27 24 $87
45380 Biopsy of large bowel using a flexible endoscope 24 24 $145
45378 Diagnostic exam of large bowel using a flexible endoscope 21 21 $196

In context: peer comparison

Among 2 peers in this city , average services per provider: 55. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$569
Transactions
17
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 5 $172.75
Takeda Pharmaceuticals U.S.A., Inc. 1 $118.80
ABBVIE INC. 5 $114.18
Boston Scientific Corporation 1 $46.33
Janssen Biotech, Inc. 1 $29.28
Ardelyx, Inc. 1 $28.91
GENZYME CORPORATION 1 $23.81
Intercept Pharmaceuticals, Inc. 1 $20.95
Braintree Laboratories, Inc. 1 $13.62

By nature of payment

Food and Beverage
$569

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
142
Patients
97
Total drug cost
$10,974
Drug Type Claims Patients Total cost
Omeprazole Generic 41 30 $837
Pantoprazole Sodium Generic 37 16 $862
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 32 32 $5,315
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 21 19 $399
Mesalamine Generic 11 0 $3,561

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samer Charbel's medical specialty?
Dr. Samer Charbel practices Gastroenterology Physician in Olney, MD.
Where does Dr. Samer Charbel practice?
Dr. Samer Charbel practices at 18109 Prince Philip Dr, Olney, MD 208321519. Office phone: 3017748962.
What is Dr. Samer Charbel's NPI?
Dr. Samer Charbel's National Provider Identifier (NPI) is 1144499468, issued by NPPES.
Does Dr. Samer Charbel accept Medicare assignment?
Yes. Dr. Samer Charbel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samer Charbel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.