Doctor profile · Federal record

Dr. Varant Arzoumanian, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Student in an Organized Health Care Education/Training Program · Fort Smith, AR

  • NPI 1790904027
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Towson Ave, Suite 300
Fort Smith, AR 729014921
(479) 709-7435
fax (479) 709-7437
Mailing address
Po Box 11449
Belfast, ME 049154005

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
November 23, 2016
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Arkansas #E5432
Medicaid (2)
OK #200198270A · AR #171125001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790904027. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,728
Distinct HCPCS
10
Medicare allowed
$428,233
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,562 399 $90
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,278 262 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 757 491 $61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 349 265 $158
99215 Established patient office or other outpatient visit, 40-54 minutes 318 156 $130
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 215 81 $107
99205 New patient office or other outpatient visit, 60-74 minutes 92 92 $165
99204 New patient office or other outpatient visit, 45-59 minutes 68 68 $122
99203 New patient office or other outpatient visit, 30-44 minutes 56 56 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 20 $120

In context: peer comparison

Among 5 peers in Fort Smith Hematology & Oncology Physician, average services per provider: 238. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,403
Transactions
79
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 21 $245.87
AstraZeneca Pharmaceuticals Lp 11 $188.71
Daiichi Sankyo INC. 8 $180.85
Novartis Pharmaceuticals Corporation 7 $164.85
Gilead Sciences, INC. 6 $98.45
GlaxoSmithKline, LLC. 6 $97.74
Rigel Pharmaceuticals, INC. 5 $88.98
Merck Sharp & Dohme LLC 3 $65.79
Abbvie INC. 3 $46.63
Puma Biotechnology, INC. 2 $37.82
Janssen Biotech, INC. 2 $35.62
Astellas Pharma US INC 2 $34.89
Sumitomo Pharma America, INC. 1 $25.65
Recordati_Rare_Diseases_INC. 1 $23.49
Menarini Silicon Biosystems, INC. 1 $19.79

By nature of payment

Food and Beverage
$1,312
Education
$91

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,567
Patients
977
Total drug cost
$187,589
Drug Type Claims Patients Total cost
Letrozole Generic 516 110 $10,598
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 396 97 $12,375
Ondansetron Hcl Generic 361 130 $4,101
Potassium Chloride Generic 277 86 $4,318
Prochlorperazine Maleate Generic 263 115 $4,866
Hydroxyurea Generic 213 38 $6,410
Tamoxifen Citrate Generic 202 42 $4,900
Eliquis (Apixaban) Brand 193 37 $121,274
Gabapentin Generic 191 53 $2,916
Alendronate Sodium Generic 184 39 $1,550

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Varant Arzoumanian's medical specialty?
Dr. Varant Arzoumanian practices Hematology & Oncology Physician in Fort Smith, AR.
Where does Dr. Varant Arzoumanian practice?
Dr. Varant Arzoumanian practices at 1001 Towson Ave, Fort Smith, AR 729014921. Office phone: 4797097435.
What is Dr. Varant Arzoumanian's NPI?
Dr. Varant Arzoumanian's National Provider Identifier (NPI) is 1790904027, issued by NPPES.
Does Dr. Varant Arzoumanian accept Medicare assignment?
Yes. Dr. Varant Arzoumanian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Varant Arzoumanian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.