Doctor profile · Federal record

Dr. Zaki Samman, MD

Medical Oncology Physician (CMS: Hematology/Oncology) · Fort Smith, AR

  • NPI 1841295383
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Towson Ave
Fort Smith, AR 729014921
(479) 709-7435
fax (479) 709-7437
Mailing address
Po Box 402319
Atlanta, GA 303842319

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
August 13, 2010
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Arkansas #E0870
Medicaid (2)
AR #129659001 · OK #100020900A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841295383. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,051
Distinct HCPCS
9
Medicare allowed
$199,608
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 1,240 418 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 786 382 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 667 240 $116
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 141 38 $74
99215 Established patient office or other outpatient visit, 40-54 minutes 61 43 $164
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 51 40 $163
99205 New patient office or other outpatient visit, 60-74 minutes 43 43 $203
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $150
38222 Biopsy and aspiration of bone marrow sample for diagnosis 27 26 $157

In context: peer comparison

Among 1 peers in Fort Smith Medical Oncology Physician, average services per provider: 339. This provider delivers 9.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,915
Transactions
96
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 21 $242.47
AstraZeneca Pharmaceuticals Lp 11 $210.63
Daiichi Sankyo INC. 11 $207.82
Abbvie INC. 11 $193.72
GlaxoSmithKline, LLC. 10 $138.81
Eisai INC. 4 $85.70
Janssen Biotech, INC. 4 $84.39
Merck Sharp & Dohme LLC 4 $75.63
Lilly USA, LLC 4 $72.84
Novartis Pharmaceuticals Corporation 4 $69.46
Celgene Corporation 4 $66.89
Sumitomo Pharma America, INC. 2 $42.64
BeiGene USA, INC. 2 $36.78
Regeneron Healthcare Solutions, INC. 2 $36.56
Exelixis INC. 2 $33.16

By nature of payment

Food and Beverage
$1,881
Education
$34

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
861
Patients
234
Total drug cost
$615,794
Drug Type Claims Patients Total cost
Letrozole Generic 99 32 $5,645
Warfarin Sodium Generic 82 0 $755
Hydroxyurea Generic 79 19 $1,921
Eliquis (Apixaban) Brand 65 14 $50,272
Levothyroxine Sodium Generic 59 18 $793
Promethazine Hcl Generic 59 27 $571
Imbruvica (Ibrutinib) Brand 55 0 $517,846
Tamoxifen Citrate Generic 55 16 $1,823
Anastrozole Generic 54 0 $3,414
Potassium Chloride Generic 51 34 $453

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Zaki Samman's medical specialty?
Dr. Zaki Samman practices Medical Oncology Physician in Fort Smith, AR.
Where does Dr. Zaki Samman practice?
Dr. Zaki Samman practices at 1001 Towson Ave, Fort Smith, AR 729014921. Office phone: 4797097435.
What is Dr. Zaki Samman's NPI?
Dr. Zaki Samman's National Provider Identifier (NPI) is 1841295383, issued by NPPES.
Does Dr. Zaki Samman accept Medicare assignment?
Yes. Dr. Zaki Samman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zaki Samman commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.