Doctor profile · Federal record

Dr. Santanu Samanta, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · North Little Rock, AR

  • NPI 1649764283
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3401 Springhill Drive, Baptist Health Springhill Medical Plaza First Floor
North Little Rock, AR 72117
(501) 202-3000
Additional location
4301 W Markham St # 771
Little Rock, AR 722057101
(240) 760-0433
Mailing address
4301 W Markham St # 783
Little Rock, AR 722057101

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
August 26, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Arkansas #E-15152

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649764283. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
357
Distinct HCPCS
9
Medicare allowed
$65,566
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 82 44 $105
77300 Calculation of radiation therapy dose 70 19 $58
77427 Radiation treatment management, 5 treatment sessions 61 21 $175
77336 Continuing radiation therapy consultation per week 46 13 $72
77334 Design and construction of complex radiation treatment device 39 19 $111
77263 Complex radiation therapy planning 17 17 $151
77301 High precision radiation therapy planning 15 14 $1,594
77338 Design and construction of radiation treatment device for high precision radiation therapy 15 14 $412
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $150

In context: peer comparison

Among 1 peers in this city , average services per provider: 39. This provider delivers 9.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,205
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Ion Beam Applications S.A. 1 $1,924.44
Elekta, Inc. 1 $125.00
Sumitomo Pharma America, Inc. 1 $62.70
Boston Scientific Corporation 1 $53.34
Telix Pharmaceuticals 1 $39.93

By nature of payment

Food and Beverage
$2,205

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
33
Patients
16
Total drug cost
$345
Drug Type Claims Patients Total cost
Fluconazole Generic 20 16 $243
Oxycodone Hcl Generic 13 0 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Santanu Samanta's medical specialty?
Dr. Santanu Samanta practices Radiation Oncology Physician in North Little Rock, AR.
Where does Dr. Santanu Samanta practice?
Dr. Santanu Samanta practices at 3401 Springhill Drive, North Little Rock, AR 72117. Office phone: 5012023000.
What is Dr. Santanu Samanta's NPI?
Dr. Santanu Samanta's National Provider Identifier (NPI) is 1649764283, issued by NPPES.
Does Dr. Santanu Samanta accept Medicare assignment?
Yes. Dr. Santanu Samanta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Santanu Samanta commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.