Doctor profile · Federal record

Dr. Niruban Nirthananthan

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Delhi, LA

  • NPI 1710465810
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
407 Cincinnati St
Delhi, LA 712323007
(318) 878-3737
fax (318) 878-6420

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
November 9, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Louisiana #329164

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710465810. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
82
Distinct HCPCS
2
Medicare allowed
$4,775
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 53 15 $48
99238 Hospital discharge day management, 30 minutes or less 29 20 $77

In context: peer comparison

Among 2 peers in Delhi Family Medicine Physician, average services per provider: 42. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$893
Transactions
48
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 8 $133.30
Amgen INC. 6 $118.27
Novartis Pharmaceuticals Corporation 6 $96.69
Novo Nordisk INC 4 $70.64
Eisai INC. 3 $69.24
Abbvie INC. 4 $59.08
AstraZeneca Pharmaceuticals Lp 3 $54.07
Otsuka America Pharmaceutical, INC. 2 $47.50
Merck Sharp & Dohme LLC 2 $37.76
Bayer Healthcare Pharmaceuticals INC. 2 $35.54
Phathom Pharmaceuticals, INC. 2 $33.83
Lundbeck LLC 2 $32.19
GlaxoSmithKline, LLC. 2 $29.35
Astellas Pharma US INC 1 $23.71
Boehringer Ingelheim Pharmaceuticals, INC. 1 $18.37

By nature of payment

Food and Beverage
$893

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,535
Patients
792
Total drug cost
$40,269
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 544 128 $7,849
Amlodipine Besylate Generic 415 96 $3,520
Levothyroxine Sodium Generic 283 56 $4,010
Potassium Chloride Generic 249 53 $4,092
Lisinopril Generic 245 54 $1,639
Furosemide Generic 228 60 $1,337
Pantoprazole Sodium Generic 204 44 $2,451
Gabapentin Generic 195 33 $2,382
Losartan Potassium Generic 189 47 $3,008
Omeprazole Generic 179 48 $1,888

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Niruban Nirthananthan's medical specialty?
Dr. Niruban Nirthananthan practices Family Medicine Physician in Delhi, LA.
Where does Dr. Niruban Nirthananthan practice?
Dr. Niruban Nirthananthan practices at 407 Cincinnati St, Delhi, LA 712323007. Office phone: 3188783737.
What is Dr. Niruban Nirthananthan's NPI?
Dr. Niruban Nirthananthan's National Provider Identifier (NPI) is 1710465810, issued by NPPES.
Does Dr. Niruban Nirthananthan accept Medicare assignment?
Yes. Dr. Niruban Nirthananthan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Niruban Nirthananthan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.