Doctor profile · Federal record

Dr. Nirmal Kumar Kumaradas Antonio, M.D

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Kingwood, TX

  • NPI 1518186451
  • Accepts Medicare
  • 28 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
24042 Highway 59 N
Kingwood, TX 773391500
(281) 852-9000

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
November 28, 2016
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Texas #P1191 · Missouri #2009017561

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518186451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
646
Distinct HCPCS
7
Medicare allowed
$46,114
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 261 103 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 170 90 $121
96372 Injection of drug or substance under skin or into muscle 82 43 $13
J0696 Injection, ceftriaxone sodium, per 250 mg 49 11 $0
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 42 33 $1
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 27 11 $2
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 15 15 $124

In context: peer comparison

Among 14 peers in Kingwood Internal Medicine Physician, average services per provider: 174. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$134
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $32.17
AstraZeneca Pharmaceuticals Lp 2 $30.52
Inari Medical, INC. 1 $21.78
Pfizer INC. 1 $18.48
Novo Nordisk INC 1 $15.78
Averitas Pharma INC. 1 $15.73

By nature of payment

Food and Beverage
$134

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,998
Patients
847
Total drug cost
$57,986
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 355 67 $14,361
Montelukast Sodium Generic 314 100 $5,982
Pantoprazole Sodium Generic 291 96 $5,430
Atorvastatin Calcium Generic 290 97 $3,921
Gabapentin Generic 224 48 $5,497
Levothyroxine Sodium Generic 217 54 $3,549
Amlodipine Besylate Generic 205 59 $2,584
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 169 63 $4,851
Furosemide Generic 152 46 $881
Tizanidine Hcl Generic 151 47 $2,602

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nirmal Kumar Kumaradas Antonio's medical specialty?
Dr. Nirmal Kumar Kumaradas Antonio practices Internal Medicine Physician in Kingwood, TX.
Where does Dr. Nirmal Kumar Kumaradas Antonio practice?
Dr. Nirmal Kumar Kumaradas Antonio practices at 24042 Highway 59 N, Kingwood, TX 773391500. Office phone: 2818529000.
What is Dr. Nirmal Kumar Kumaradas Antonio's NPI?
Dr. Nirmal Kumar Kumaradas Antonio's National Provider Identifier (NPI) is 1518186451, issued by NPPES.
Does Dr. Nirmal Kumar Kumaradas Antonio accept Medicare assignment?
Yes. Dr. Nirmal Kumar Kumaradas Antonio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nirmal Kumar Kumaradas Antonio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.